Top Online Casino Bonuses in 2026
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PLAYCROCO
200% UP TO $5000 + 100 SPINS NO DEPOSIT AT PLAYCROCO CASINO
To grab this PlayCroco welcome offer, click “play”. This action will take you to the casino LP. There’s a bonus banner and also a green button called “sign up now”; click it and complete the registration phase. Opt in for the bonus, deposit at least €20 and type the code PLAYCROCO.
The best news about this bonus is that it comes with a €10 max bet feature. If used wisely, this feature will help you clear the 30x wagering fast. Thereafter, you will be able to withdraw an unlimited amount.
Pros & ConsPros
- €10 max bet
- 30x wagering requirements
Cons
- €20 min deposit
We recommend this bonus because it comes with relaxed terms and conditions. For example, we liked the fact that you can play with a €10 max bet. If used in a smart way, this feature will help you clear the wagering very fast.
100% UP TO €500 AT GLITCH SPIN CASINO
- 1st deposit: 100% up to €500
- 2nd deposit: 50% Up To €1000
- 3rd deposit: 30% Up To €500 + 50 Free Spins
- 4th deposit: 40% Up To €200 + 50 Free Spins
The first step to claim the 100% up to €500 from Glitch Spin is to click the play button available in this promotional box. This action will take you to the registration landing page of the casino. Complete the process, choose the offer and deposit at least €20.
Once this offer is on, you will be able to play slots with a €5 max bet, which is beneficial because, if used correctly, you will be able to clear the 40x wagering requirements. After that, you can withdraw up to five times the deposit amount.
Pros and ConsPros
- €5 max bet
- Easy claiming system
Cons
- 40x rollover requirements
Our experts rated this bonus as excellent because it comes with fair terms and conditions. We say this because, even if the wagering may seem high, capped at 40x, you can still clear it quickly thanks to the €5 max bet feature. Read the terms before you join.
200% UP TO $1000 + 200 FREE SPINS AT IWILD CASINO
- 1st deposit: 200% up to $1000
- 2nd deposit: 100% Up To $1000 + 100 Free Spins
- 3rd deposit: 100% Up To $1000 + 100 Free Spins
- 4th deposit: 150% Up To $1000 + 150 Free Spins
The first step to claim the 200% deposit bonus is to hit the play button because it will redirect you to the unique casino LP. You will see three boxes in the promo banner, but you will have to click the one labelled as a 550% deposit bonus. Complete the sign up and deposit at least €15.
When this promotion is on, you will be able to play with a €5 max bet. Keep in mind that you must clear the 35x wagering requirements to unlock the chance of cashing out up to 5x the bonus received.
Pros and ConsPros
- €5 max bet
- 35x wagering requirements
Cons
- €15 min deposit
The overall bonus policy of this iWild casino bonus is fair because it comes with 35x wagering requirements and a €15 minimum deposit. However, it is still essential to read the bonus policy before you claim the offer to know exactly which games to play.
- 1st deposit: 120% up to €300
- 2nd deposit: 200% Up To €700 + 100 FS
- 3rd deposit: 125% Up To €250 + 50 FS
- 4th deposit: 110% Up To €300 + 25 Free Spins
Suppose you’re a newcomer seeking a top-tier welcome package worth €1550. So, to trigger the first deposit bonus of 120% up to €300, you must make a minimum deposit of €10. After receiving the offer, you can play slots with a €5 per spin. Even if it’s a limited bet, it’s essential to understand that using it wisely will clear the 40x wagering quickly. After completing this requirement, you will have the chance to withdraw a 5x the deposit.
Pros & ConsPros
- €10 minimum deposit
- Straightforward redeeming process
- You can play with a €5 per spin
Cons
- The maximum cashout value will depend on you
The overall package terms are within standards. However, we didn’t liked the withdrawal rule because it means that if you want a higher cashout value, you must deposit a higher amount.
150% UP TO €750 + 50 FREE SPINS AT DONBET CASINO
If you’re a new customer at Donbet, you can start with an impressive 150% up to €750. Ensure you click the play button in this bonus box when you decide to start the registration process. You will be redirected to the unique rapid registration LP. Complete the sign up process, select the offer and deposit at least €20.
Keep in mind that this bonus comes with 30x wagering requirements and the possibility to play slots with a €5 max bet. After you clear the wagering, you will be able to withdraw up to 5x the bonus received.
Pros and ConsPros
- €5 max bet
- 30x wagering requirements
Cons
- €20 min deposit
We consider this bonus excellent even if it comes with a €20 minimum deposit requirement. We especially liked the 30x wagering requirements because it will be easy to complete.
200% UP TO €200 AT BLUVEGAS CASINO
- 1st deposit: 200% up to €200
- 2nd deposit: 50% Up To €500 + 50 Free Spins
- 3rd deposit: 25% Up To €1000 + 50 Free Spins
To obtain your first deposit from Bluvegas, click the play button. This feature will redirect you to the exclusive casino landing page, where you will see a bonus banner and a green button called “Join Now.” Click it and you will start the registration process. Complete it, select the offer and deposit at least €20.
Thereafter, go and play slots, but be aware that not all of them will count 100% towards the wagering, and the maximum bet allowed is €5. Keep in mind that if you can’t complete the 35x wagering requirements, you won’t be able to withdraw.
Pros & ConsPros
- 35x wagering requirements
- €5 max bet
Cons
- €20 min deposit
The fact that you can play slots with €5 max bet balances everything in your favour. This means that there are high chances to clear the wagering, but play smart. However, we strongly recommend you to read the entire bonus policy of this Bluvegas bonus because there are many restricted slots with 0% wagering contribution rate.
200% UP TO €500 + 100 FREE SPINS AT GAMBLEZEN CASINO
To claim the 200% up to €500 welcome bonus at Gamblezen Casino, you must be a new player. Click the play button to access the casino’s registration page. Complete the sign-up process, opt in for the bonus, and deposit at least €20.
The casino will match your deposit 200% up to €500. You’ll also receive 100 deposit spins on Dog House (Pragmatic Play). The wagering requirement is 40x the bonus and deposit combined. You must complete wagering within 10 days, and bets must not exceed €5 during bonus play. The maximum withdrawal from this bonus is 5x the bonus amount.
Pros and ConsPros
- 200% match is generous
- Up to €500 maximum bonus
- 100 deposit spins included
- Dog House is a popular slot
Cons
- 40x wagering on deposit + bonus
- 10-day validity is tight
- €5 max bet restriction
- 5x bonus maximum cashout limit
We appreciate the 200% match rate from Gamblezen Casino, yet the wagering applies to both deposit and bonus, making it challenging. If you deposit €250 and receive a €500 bonus, you’ll need to wager €30,000 total. The 10-day validity period is very tight for such high wagering. Moreover, the 5x bonus maximum cashout means you can only withdraw a maximum of €2,500, which limits the potential of this high-value bonus.
100% UP TO €250 AT LETSJACKPOT
- 1st deposit: 100% up to €250
- 2nd deposit: 50% Up To €250
- 3rd deposit: 100% Up To €500
To claim 100% up to €250 from Letsjackpot Casino, hit the play button in this box. Once you’ve done this, you will be redirected to the special casino LP where you can see the bonus banner. Register, opt in for the promotion and deposit at least €20 to claim the offer.
After we checked the terms, we saw that the maximum withdrawal is €100, which is small. However, to experience the possibility of withdrawing, you must meet a 40x wagering requirement. If you use the €5 max bet feature wisely, there are chances that you will clear the wagering.
Pros and ConsPros
- €5 max bet
- Easy claiming
Cons
- 40x wagering is too high
We find this bonus difficult because of the 40x wagering requirements. We didn’t like that the maximum withdrawal value is only €100 because it’s too low for such high wagering requirements. Still, the fact that you can play with a €5 max bet balances everything in your favour.
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EXT200
200% UP TO €1000 + 200 SPINS NO DEPOSIT AT COINS.GAME CASINO
If you want to claim the Coins Game Casino 200% up to €1000, you must be a new player and trigger the offer through KingCasinoGlobal’s exclusive link. Moreover, when you decide to claim the offer, make sure to insert the bonus code EXT200. We appreciate this bonus because it will allow you to play many slots and tabletop games on the site. Remember that the wagering attached to this bonus is capped at 20x, which is easy to complete. On top of that, our experts say that the maximum bet per spin is €3.
Pros & ConsPros
- Up to €1000 is a generous bonus value
- 20x wagering is easy to complete
- €3 maximum bet per spin
Cons
- Casino Hold’Em only contributes 5% towards the wagering requirements
The 200% up to €1000 is a lucrative bonus from A to Z. We say this because the minimum deposit is €10, which is the industry average and is affordable by many. On top of that, with a €3 maximum bet per spin and a 20x wagering it’s almost intuitive that a positive outcome will happen for you, too.
125% UP TO €1000 + 50 FREE SPINS AT RICH PRIZE CASINO
- 1st deposit: 125% up to €1000 + 50 FS
- 2nd deposit: 175% Up To €1000
- 3rd deposit: 200% Up To €3000
- 4th deposit: 100 Free Spins on 4th Deposit
To claim the 125% up to €1000, you must do it via our website’s exclusive link when you click play. This will redirect you to the registration LP. Complete the process, go to promotions, opt-in for the bonus and deposit at least €10.
This package comes with some good news. For example, the wagering is 30x, and the max bet is €5. Also, the maximum withdrawal is 5x the bonus amount.
Pros & ConsPros
- €5 max bet
- €10 minimum deposit
Cons
- Maximum withdrawal is not stated
We consider this bonus worthile because it has relaxed terms and also the minimum deposit is the perfect value because is the industry average. We recommend checking the terms to know exactly what to play and what to avoid.
200% UP TO $2000 + 100 FREE SPINS AT YBETS CASINO
To claim the 200% up to $2000 plus 100 free spins at Ybets Casino, click play in this bonus box and complete the registration process. Make your first deposit of at least $10 to activate this substantial welcome offer.
The 100 free spins will be credited to your account for use on eligible slot games. Based on Sigg Marketing Limited’s casino operations, expect 35-40x wagering requirements on both the deposit bonus and free spin winnings. Your maximum bet while wagering is likely $5 per spin.
Ybets Casino has been operating since 2023 under Sigg Marketing Limited management. The $2000 maximum bonus makes this attractive for higher-rolling players. Check with support for complete terms including wagering requirements, game restrictions, maximum cashout limits, and free spins release schedule before claiming this offer.
Pros and ConsPros:
- High 200% match rate triples your deposit
- Substantial $2000 maximum bonus
- 100 free spins provide extra value
- Low $10 minimum deposit is accessible
- Established since 2023 with operational history
Cons:
- Complete wagering requirements not transparently stated
- Game restrictions and contributions unclear
- Maximum cashout limits not specified
- Free spins release schedule unknown
- Limited T&C transparency on website
Ybets’ 200% bonus with $2000 maximum targets serious players, yet the lack of transparent terms undermines confidence. Our experts cannot properly assess this bonus without knowing exact wagering requirements, game contributions, and cashout caps. We would like to see complete bonus details published upfront.
The 2023 launch provides some operational history, which is reassuring compared to brand-new casinos. However, the absence of clear terms is disappointing. Before claiming, contact Ybets support to confirm wagering requirements, which games count fully, maximum withdrawal limits, and free spins details. Only proceed once you have complete written confirmation of all terms.
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EXT50
100% UP TO €500 + 50 SPINS NO DEPOSIT AT SPINMAMA CASINO
- 1st deposit: 100% up to €150
- 2nd deposit: 55% Up To €500 + 100 FS
- 3rd deposit: 100% Up To €500
To claim the first deposit of 100% up to €150, you must be a newcomer and also you must hit the play button on our website, since it’s an exclusive promotion. So, after you click that button, you will arrive on the registration landing page. Complete the process, opt in for the bonus, deposit at least €20 and type the bonus code EXT50.
When this bonus is on, you will be able to play slots, but the maximum bet is €5. Also, via this offer, you can withdraw a maximum of 5x the bonus amount received. However, this feature is locked until you manage to clear the 20x wagering requirements.
Pros and ConsPros
- €5 max bet
- 20x wagering requirements
Cons
- €20 minimum deposit
Everything is good about this promotion, but not the minimum deposit value. Still, we understand why this casino have chosen to cap the minimum deposit to be above the industry average. Why? Because the wagering is 20x, which is way more lower than the industry average of 35x, so it’s very easy to complete it.
150% UP TO €750 + 50 FREE SPINS AT DONBET CASINO
To claim your 150% bonus at Donbet Casino, you must deposit between €20 and €500 as a new player. The casino matches your deposit by 150%, which means depositing €100 gives you €150 bonus funds plus 50 free spins. However, deposits over €500 get rewarded €500 maximum.
You need to manually activate the bonus after making your deposit, or you won’t receive it. The bonus is exclusively for casino slots games, and you must complete 30x wagering on your deposit, bonus money, and free spins winnings combined. For example, if you deposit €200 and receive €300 bonus, you’ll need to wager €15,000 total before withdrawing.
We found that you must keep your bets at €5 or lower during bonus play. Any spin over this amount will forfeit your winnings and exclude the bet from wagering requirements.
Pros & ConsPros
- High 150% match percentage
- Up to €750 maximum bonus potential
- 50 additional free spins included
- €20 minimum deposit is reasonable
Cons
- 30x wagering applies to deposit + bonus + FS winnings
- €5 maximum bet restriction during bonus play
- Bonus and real money are not separated
- Manual activation required
We consider this a high-risk, high-reward welcome offer that requires careful consideration. The 150% match rate is generous, yet the 30x wagering on deposit plus bonus creates substantial playthrough requirements. Moreover, the €5 maximum bet limit significantly limits your playing strategy.
Our experts were concerned about the mixed funds policy, where bonus and real money aren’t separated. This means you can’t withdraw your deposit without completing the full wagering requirement. However, if you’re comfortable with these restrictions and prefer slots gameplay, the potential €750 bonus provides decent value for higher-budget players.
Just added
150% UP TO 500£ AT ROLLETTO CASINO
150% UP TO €750 AT MYSTAKE CASINO
- 1st deposit: 150% up to €750
- 2nd deposit: 100% Up To €500
- 3rd deposit: 50% Up To €250
To receive the first deposit bonus from MyStake Casino, access the casino through our website’s exclusive link by clicking the play button. You will be redirected to the unique registration landing page. Complete the process, opt in for the bonus and deposit a minimum of €20.
Once this bonus is active, you will be able to play slots with a €5 max bet. To unlock the chance of cashing out, make sure to clear the 30x wagering requirements.
Pros and ConsPros
- €5 max bt
- 30x wagering requirements
Cons
- €20 min deposit
We recommend this bonus because it comes with 30x wagering, which means it gives you an easy challenge. Still, we strongly recommend you read the bonus policy before you claim the offer to know exactly the restricted games.
150% UP TO €900 + 150 FREE SPINS AT SPINDOG
SpinDog offers its new player the chance of starting with a 150% deposit bonus. To claim it, click the play button available on our website. You will be redirected to the special casino LP where you can see a promotional banner and a “join now” button. Click this feature and complete the sign up phase. Choose the offer and deposit at least €20.
When this bonus is on, this casino allows you to play slots with a €5 max bet. Keep in mind that if you want to experience the up to €5000 max cashout feature, you must clear the 40x wagering requirements.
Pros and ConsPros
- Up to €5000 max cashout
- €5 max bet
Cons
- 40x wagering requirements
We like this bonus because this casino allows you to play slots with a €5 max bet. If you’re a professional player, you know that you can set up a strategy, so there are high chances to clear the wagering in time.
DEPOSIT €5 AND GET 100 FREE SPINS AT SPINPALACE CASINO
To claim your 100 free spins at Spin Palace Casino, you must deposit at least €5 as a new player. Each spin is valued at €0.1, giving you €10 total spin value. The spins are credited immediately after your qualifying deposit. You need to complete 200x wagering on any winnings from these free spins before withdrawal.
Pros and ConsPros
- Low €5 minimum deposit
- 100 spins sounds generous
- No maximum cashout limit
Cons
- 200x wagering is high
- Very low spin value (€0.1 per spin)
While good for testing the casino, this free spins offer has a high 200x wagering requirement, which makes it hard to withdraw anything. So, it’s best for new players who just want to test the platform with a deposit as low as €5.
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IWINCHRISTMAS145
400% UP TO €2000 + 145 FREE SPINS AT IWIN FORTUNE CASINO
- 1st deposit: 400% up to €2000
- 2nd deposit: 200% Up To €1000 + 50 Free Spins –IWIN2
- 3rd deposit: 150% Up To €1000 + 25 Free Spins –IWIN3
- 4th deposit: 100% Up To €1000 + 25 Free Spins –IWIN4
- 5th deposit: 100% Up To €500 + 25 Free Spins – IWIN5
If you’re a new customer at IWinFortune Casino, you can start your journey with the Christmas welcome pack that will give you up to €5500 overall. To claim the first deposit, hit the play button in this box. You will be redirected to the unique bonus landing page where you can see a “sign up now” button. Click it, complete the registration, choose the bonus, deposit at least €20 and type the code “IWINCHRISTMAS145.”.
With this bonus you can try many winter/Christmas-related slots with a 100% wagering contribution rate. Keep this in mind because you will have to clear a 30x wagering requirement. If you clear it, you will be able to withdraw up to 10x the bonus received.
Pros and ConsPros
- 30x wagering requirements
- Easy redeeming process
- Generous welcome pack
Cons
- €20 min deposit
Our team rated this package as generous and accessible because it comes with fair terms and conditions. We refer here to the fact that the wagering is only 30x, which is way above the industry average.
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RISE
111% UP TO €777 + 111 FREE SPINS AT SPINRISE CASINO
- 1st deposit: 111% up to €777 + 111 FS
- 2nd deposit: 77% Up To €1111 + 77 FS
- 3rd deposit: 55% Up To €1111 + 55 FS
If you’re a new customer and you start the claiming process by clicking on the Play button in this bonus box, you will trigger the first deposit bonus of 111% up to €777. When you arrive on the Spinrise Casino’s page, you will also see a promo banner and a Join Now button. Click it, and you will arrive in the registration phase. Complete it, make a minimum deposit of €20 and type the bonus code RISE.
We’ve checked the policy and we saw that the max bet you can play with is capped at €1, which is very low. Still, if you use this feature wisely by choosing high-paying slots with 100% contribution, there are chances to clear the 40x wagering quickly. After you complete the wagering, you can withdraw 10x the bonus received.
Pros & ConsPros
- Easy claiming process
- High gaming diversity
Cons
- 40x wagering
- Low max bet
The Spinrise Casino’s welcome package policy is somehow balanced. We say this because this bonus comes with a €1 max bet, which is low compared to other promotions at similar casinos. However, we didn’t like that the minimum deposit is €20 because some players will not trigger the offer due to limited gambling bankroll.
100% UP TO $500 + 100 SPINS NO DEPOSIT AT ROYAL REELS CASINO
You must deposit at least $20 as a new player to receive the deposit bonus. You’ll receive 100% match on your deposit up to $500, which means if you deposit $500, you’ll get $500 bonus funds for $1,000 total to play with.
You need to complete 30x wagering on your bonus amount only. However, you must keep your bets at $5 or lower during bonus play, and slots contribute 100% while table games contribute only 3%. We found an important restriction: you cannot deposit or withdraw until you complete the wagering requirements or forfeit the bonus.
Pros & ConsPros
- 30x wagering on bonus only
- $5 max bet helps control spending
- 100% slot contribution toward wagering
- $20 minimum deposit is reasonable
Cons
- Account locked during bonus play (no deposits/withdrawals)
- Table games contribute only 3% to wagering
- Terms state $30 minimum but offer shows $20
- Vague bonus abuse clauses
The 30x wagering on bonus creates manageable playthrough requirements compared to competitors who apply wagering to deposit plus bonus. However, the account lockdown restriction is problematic. The minimum deposit discrepancy between the offer ($20) and terms ($30) creates confusion. This bonus works better for slot players who can commit to completing wagering without needing account access.
Top 10 Casino Bonus Offers Compared by KingCasinoBonus
Use our table below to compare the best 10 casino welcome bonuses for their min deposit, wagering, max casino withdrawal, and payout time.
| Rank | Casino Name | Best Welcome Bonus | Wagering Requirements | Promo Min Deposit | Casino Max Cashout | Payout Time |
|---|---|---|---|---|---|---|
| 1 | Playcroco Casino | 200% up to $5000 + 100 Spins No Deposit at Playcroco Casino | 30X (Deposit + Bonus) | $20 | $30000 | 2 days |
| 2 | Glitch Spin Casino | 100% up to €500 at Glitch Spin Casino | 40X (Bonus) | €20 | €10000 | 2-3 days |
| 3 | iWild Casino | 200% up to $1000 + 200 Free Spins at iWild Casino | 35X (Deposit + Bonus) | $15 | $20000 | 1 day |
| 4 | ICE Casino | 120% up to €300 + 120 Free Spins at ICE Casino | 40X (Bonus) | €10 | €5000 | +3 days |
| 5 | Donbet Casino | 150% up to €750 + 50 Free Spins at Donbet Casino | 30X (Deposit + Bonus) | €20 | €15000 | 3 days |
| 6 | BluVegas Casino | 200% up to €200 at BluVegas Casino | 35X (Deposit + Bonus) | €20 | €20000 | 2-3 days |
| 7 | Gamblezen Casino | 200% up to €500 + 100 Free Spins at Gamblezen Casino | 40X (Bonus) | €20 | €20000 | 1 day |
| 8 | Letsjackpot | 100% up to €250 at Letsjackpot | 40X (Deposit + Bonus) | €20 | €20000 | 1 day |
| 9 | Coins.Game Casino | 200% up to €1000 + 200 Spins No Deposit at Coins.Game Casino | 20X (Deposit + Bonus) | €10 | €10000 | 2 days |
| 10 | Rich Prize Casino | 125% up to €1000 + 50 Free Spins at Rich Prize Casino | 30X (Bonus) | €10 | €1500 | +3 days |
Our Review Method for Top Online Casino Bonuses
At KingCasinoBonus, we want you to get only the best casino bonuses. Therefore, our experts review many important aspects before recommending a casino bonus 2026.
Here are a few of the areas we consider:
- Bonus types: Since your main goal is to claim a bonus, our experts review all the available casino bonuses on the site, expecting to see welcome bonuses, no deposit bonuses, deposit match bonus offers, VIP programs, and more – all with decent casino bonus terms.
- Low Minimum Deposit: The minimum deposit required to claim the bonus is so important because for some players on a budget it’s important they start with as little as $/€1, $/€5, $/€10, or $/€20.
- Available Games: We check the games on the site and ensure they are from top software providers. If you plan on properly leveraging your online casino bonus, you’ll want to use it on only high-quality RTP slots and live casino games.
- Personal info safety: Another hugely important aspect when testing an online casino bonus is that your information does not fall into the wrong hands.
- Licensing and security: We check this aspect with our list of casinos with proper licenses, fair terms, and features to keep your data encrypted.
- Reliable Payment Options: Our experts also evaluate the banking methods, looking for trusted payment processors like Visa and e-wallets like PayPal so your funds don’t fall into the wrong hands.
- Quick Payouts of Bonus Wins: We want you to get your winnings fast, so our experts also test to ensure you get decent transaction times for cashout processing and payout times without delays.
- Mobile Functionality: We test every best casino bonus on smartphones because there’s no fun if you can’t play on the go. Our top casino bonuses are compatible with your IOS and Android devices.
- Customer Support: You may sometimes encounter problems with your casino bonuses. Our experts know this can be frustrating if no help is in sight, which is why we check out the available support options like live chat, email, and phone.
How Do You Define Casino Bonuses in 2026?
Now, looking at the casino bonuses and considering the basic definition of what casino bonuses are, as a new player, it would be best to define it as promotional offers made by online casinos to attract new customers and loyal customers as well. The bonuses are meant to provide the player with the best of their time and other winning opportunities whatsoever.
For each of the bonuses, terms and conditions apply, which should be understood by the player before they can receive the bonus, but casino promotions are the best way to explore new games, prolong your time, and even boost your winnings as well.
How to Choose the Best Casino Bonuses for You
While searching for the best casino bonus offers, we realized it may be difficult for you to find the right one without these tips:
- Consider the deposit amount: Earlier, we mentioned that most casino bonuses need a deposit to activate them. Knowing the amount you must deposit and if it suits your budget is extremely important because they can start from $/€10 to as high as $/€50. If you are on a budget, it is wise to choose low minimum deposit bonuses of $/€10 or less.
- Match to favourite games: Make sure the bonus that the actual money casino offers can be used on your favourite games. Our research found offers tied to slots, while others were tied to table games. If you love slot games, it’s best to aim for bonus spins, as these are ideal for slots.
- Mind the wagering: The wagering requirements are vital aspects of online casino bonuses. Also known as playthrough requirements, and show how often you’ll need to wager a welcome bonus casino before withdrawing your earnings. We will cover wagering examples in more detail later in this guide. Keep in mind to pick the lowest wagering.
- Check if games contribute: Play games that contribute to the wagering requirements. Slots are usually 100%, while other titles contribute as low as 10% or even 0%. Ideally, you want to play games that contribute more to quickly completing the wagering requirements and cashout.
How to Claim The Best Online Casino Bonus Offers
- Choose the best online casino on our recommended list and click the Register/Sign-up button (you can claim only once the offer because casinos use this bonus abuse prevention policy).
- Choose your preferred username and input your details, like full name, email, and phone number.
- Check the link sent to your email, which you’ll use to verify your account.
- After the verification, your account will instantly be created.
- You may need to claim your spins while signing up for your account.
- If there is no option to do this while registering, go to the promotions page and claim your first deposit bonus.
- Depending on the site, you may need to enter a casino bonus code.
- After claiming your deposit bonus casino, you’ll have to make the qualifying deposit.
- Ensure you review the casino bonus policy to find the right amount you’ll have to deposit.
- Most of our offers come with minimum deposits of as little as $/€10.
- Once the deposit lands in your account, the site credits you with your online casino sign up bonus.
- All that is left is to accept the casino bonus conditions of your welcome bonus and start playing your favourite games!
Know the Types of Online Casino Promotions
Learn how different types of best casino bonuses work before claiming. This will help you leverage your online casino bonus correctly and increase your chances of winning.
No deposit bonuses & free spins
No deposit bonuses are some of the most popular offers on our site. It’s not hard to see why, since you only have to register on the no deposit casino site to start playing: the offer is credited to your account instantly.
You can find no deposit bonuses in various forms selected by KingCasinoBonus online gambling experts, including:
- No deposit free spins: Get free rounds immediately after registration. You can use the no-deposit free spins to play your favorite slot games for a fixed number of rounds. For example, a casino may give you 20 free spins in the form of a casino welcome bonus to use on any slot game after you register.
- No deposit bonus cash: With this no deposit bonus cash offer, the casino credits your account with free bonus money to use as you please once you register. For example, you can get a $5 registration bonus casino promotion, a $10 no deposit bonus or even a $20 casino free offer after registration. You can often use this to play all casino games, including slots and table games.
First deposit bonuses
The first deposit casino bonus is one of the easiest bonuses to understand. As you can tell from the name, this is a deposit casino bonus offer you get after you make your first top-up on the site for a specified min amount.
You may get 1st deposit bonuses like:
- A first match deposit match offer (most popular) – ranging anywhere from a 100% deposit bonus casino match to 500%.
- Free spins for real money bonus
- 1st deposit that kicks in a reload bonus
- Cashback bonus.
Welcome Bonuses
Welcome bonuses are offers you get for signing up on the platform. The welcome bonus is usually in the form of multiple match bonuses with extra spins, free live casino chips, or other extra perks. The goal of the sign up bonus is to get you to register and keep playing on the site.
If you sign up on a top site selected by our experts, the welcome bonus package will commonly get you:
- $/€10 no deposit bonus
- 100% or 200% up to $1,000 or more for the first deposit bonus.
- Then you can get match bonus percentage offers of up to your 4th and even 5th deposit.
Low minimum deposit bonuses
Typically, you’ll have to deposit around $/€20 to claim most offers on casino bonus sites, going up to $/€60. Low minimum deposit bonuses allow you to deposit less, starting from $/€1 and $/€5 to a maximum of $/€20 – best for players on a budget.
Check the lists of bonuses we picked based on our in-house research if you want to make the lowest deposits at online casinos and claim bonus offers of attractive value:
- $1 minimum deposit casino bonuses
- $5 deposit bonus offers
- Our list of all the available bonuses for $10 deposit
Bonuses for existing players compared
| Existing player bonus type | Definition | Pros | Cons |
|---|---|---|---|
| Daily/weekly/monthly spins | A batch of free rounds offered periodically for depositing or wagering within a specified timeframe. | Chance to try new slots | Limited cashout potential |
| Free draws | A free entry to a bonus wheel game or a prize draw, used to attract new or existing players with large prizes for free. | Usually, high-value prizes | Low chance to win the jackpot |
| Special event bonuses | Bonus that can only be claimed during special events like the SuperBowl or holidays like Halloween. | Various bonuses offered | Time-limited |
| Loyalty/VIP bonus | Bonuses offered based on continuing loyalty to the casino. | High value | Only for big spenders |
| Refer-a-friend bonus | A casino bonus credited for referring a friend who successfully signs up. | Additional chance to get a bonus | Low value |
| Mobile casino bonus | A bonus credited to mobile players to incentivise installing an app. | Pretty common in online casinos | Low value |
How to Figure Out Bonus Value and Cashout Possibilities
The question that’s on every player’s lips is whether you can win real money with an online casino bonus. Let us show you how to calculate your maximum cashout potential from the best casino bonus offers and determine the max win amount before you claim casino promotions.
Vital things to consider in calculating this figure
- Match Percentage
- Bonus amount
- Wagering requirement
- Game contributions
Keep reading as we uncover each of these and why they matter below.
Get the highest 1st deposit match percentage
All the best casino bonuses we have come across are usually attached with a match percentage on your first deposit. This indicates the percentage the online casino is willing to match your initial deposit by. The higher this percentage, the more you can expect to get in bonuses when you make a deposit.
Some of the common match percentages you’ll come across include:
- 100% deposit bonus: Here, the casino gives you 100% extra of any amount you deposit. So, if you deposit $/€100, you get an extra $/€100 to bet.
- 200% deposit bonus: This is another popular offer where casino players get 200% extra on any cash deposit. In this case, depositing $/€100 will get you an extra $/€200 to play with.
- 300% deposit bonus: With this matching percentage, the casino matches your deposit by 300%. So, if you deposit $/€100, you get an additional $/€300 to play.
- 400% deposit bonus: This is one of the higher bonuses, and the casino gives you x4 of your deposits, which is impressive. In this case, depositing $/€100 will get you an extra $/€400 to play with.
- 500% deposit bonus: The 500% deposit bonus is not as standard as we would all have liked, but it is available if you know where to search. Here, the online casino will give you x5 of any deposit you make. So, presuming you deposit $/€100, you get an extra $/€500!
As you can see, going for the most extensive online casino bonuses with higher percentages will leave you with more free cash to play games. Check our lists to find your best fit and attractive bonus terms!
How to calculate the bonus amount
The bonus amount shows the maximum deposit an online casino will match for you using the set percentage. For example, a casino can offer a 200% match deposit up to $/€2,000. This means that it will give you double any amount you deposit so long as it does not exceed $/€2,000.
So, assuming you deposit $/€1,000, the casino will give you an extra $/€2,000 to play. But if you deposit the maximum of $/€2,000, the casino matches it and gives you an extra $/€2,000. Naturally, depositing $/€3000 will only activate the maximum bonus value of $/€2000.
How wagering requirements affect you
The rollover requirements indicate how many times you’ll need to play through a bonus before you can withdraw. We found that wagering requirements range from 10x to 60x, and in this case, the lower, the better.
Our testers recommend visiting our unique list of the best low-wagering casinos and other no wagering casino promotions in 2026 because the bonuses are best suited for new and experienced players.
How to Calculate the wagering requirement
Our research showed that online casinos have wagering requirements to prevent money laundering. Shady players could claim deposits and withdraw bonus funds without playing on the site if wagering did not exist. Let’s assume the 200% match deposit up to the $/€1,000 bonus from Rollino Casino example above is attached with a 20x wagering requirement.
If you deposit $/€500 and get an extra $/€1000, you’ll need to wager the $/€1000 x 20 = $/€20,000 before you can withdraw. For example, if the wagering requirement was lower at 5x, you’ll need to play only $/€2,000 x 5 =$/€10,000 to complete the withdrawal requirements. In the case of free spins, you’ll only apply the wagering requirements to any cash you win using the rounds.
Wagering Examples
Ideally, you want to aim for 15x or less since it means you’ll get your winnings faster.
Check out the table for examples of wagering requirements and how much you need to wager.
| Wagering requirement | Bonus Value | How much do you need to wager? |
|---|---|---|
| 1x | $/€10 | $/€10 |
| 5x | $/€10 | $/€50 |
| 10x | $/€10 | $/€500 |
| 20x | $/€10 | $/€1000 |
| 30x | $/€10 | $/€1500 |
| 60x | $/€10 | $/€6000 |
Check no wagering bonuses
Some sites offer no wager bonuses if you don’t like the stress of completing wagering requirements. Get instant access to your bonus and claim your winnings as soon as they land in your account.
Game wagering contribution
As we mentioned earlier, not all games contribute the same way to completing your wagering requirements. If an online casino allows the contributions to be equal, it will be easier for players to claim best casino bonuses quickly.
While this is excellent news for players, it could cause the casino to lose money. This is why casino sites attach different contribution percentages to games.
Average contribution percentages you can expect
- Slots: 0% – 100%
- Baccarat and Blackjack: 0% – 25%
- Poker: 0% – 50%
- Live Casino Games: 0%
Choose Deposit Bonuses for Games
You can play with deposit bonuses on almost every game in an online casino. While this may be different depending on the casino you sign up at, you can expect to play with bonuses on:
- Online slots
- Table Games, including blackjack, poker, roulette, and baccarat
- Keno and Scratchcards
Slots Bonuses
Slots bonuses are used to play slot games, and they may come as free rotations, bonus cash or a combination of both. Sometimes, the casino may limit you to a specific slot game, while in other cases, you can play slot games of your choice.
Here are some top examples of these kinds of casino promotions:
- 10 free spins on Book of Dead
- 20 free spins on Cleopatra
- No deposit 25 free spins on 72 Fortunes
- 30 sign up spins on Frenzy Fortune
- 50 free spins on Mega Moolah
- 100 free spins on Starburst
- 100% up to $200 + 50 free spins on NetEnt slots
Table games bonuses
Table games bonuses are offered for you to use on table games like roulette, blackjack, poker, and roulette.
- $/€1,500 table games bonus
- $/€2,000 bonus on roulette
- $/€2,500 bonus on blackjack
Live Casino Bonuses
A live casino bonus lets you play certain live dealer games on a live casino site. This promotion gives you free play chips for live casino games like blackjack, roulette, and poker.
Unlike regular online casino bonuses, live casino bonuses have a high wagering contribution rate (10% vs even 100%). Like table game bonuses, these can reach thousands of dollars in value, making them more suitable for high-rollers.
Best Online Casino Bonuses: Final Verdict by KingCasinoBonus Global
Ionut Catalin Marin is a specialist in the gaming scene and has been one of the powerhouses behind Kingcasinobonus for 7 years. According to Ionut, the best online casino bonuses are worth your time since they let you try out games for free, in the case of the best no deposit promotions, or at a fraction of the cost for the best deposit match bonuses.
With the right welcome bonus package on first deposits, you can make larger wagers, win more cash, and develop a strategy before you play real money games. Some need a code, which is why you can always check out our list of casino bonus codes in 2026.
However, our KCB expert also mentions that you’ll only get these benefits playing at the right online casino like those on our list. Simply pick an option and claim the right bonus to begin.
Pros
- The right bonuses let you play games for free
- Increase your bankroll to make larger wagers than you typically would
- It serves as a boost for new players
- It is a great way to try out new games in an online casino
Cons
- Bonuses come with wagering requirements
- Most bonus offers have an expiry date
F.A.Q.
How do I find the best casino bonus for low deposits?
One way is for you to check out promos that accept minimum deposits between $/€5-$/€20 and still offer deposit matches. Many casinos might yet need $20+ deposits for their best bonuses, but some sites match deposits as low as $/€5. Check each bonus listing for the "Min. Deposit" requirement, lower amounts mean you can claim the casino bonus without risking large ones.
Which casino has the best bonus right now?
The "best" casino bonus changes weekly and basically depends on your priorities. Currently, deposit match percentages range from 100% to 500%, with wagering requirements between 20x-60x. You can compare bonuses on this page by using the filters, but note that the highest percentage doesn't always mean the best value.
Can I claim multiple casino bonuses from this list?
Yes, but only one welcome bonus per casino. Each offer that KCB lists offers a first deposit bonus that's available once per player. However, you can claim welcome bonuses from different casinos. After using your initial casino bonus, look for reload bonuses, cashback offers, or even VIP programs on the same platform.
What does a 100% deposit match casino bonus mean?
A 100% match means the casino doubles your deposit up to a maximum amount. To give you an example, "100% up to $/€500" means depositing $/€250 gives you $250 in bonus funds ($/€500 total). If you deposit $/€600, you only receive a $/€500 bonus (the maximum). The casino bonus percentage determines how much extra you receive, not your total payout.
Are casino bonuses with low minimum deposits worth it?
Yes, if wagering requirements are reasonable (meaning under 35x). A $/€<5 minimum deposit with a 100% match and 30x wagering has definitely a better value than a $/€50 deposit with 60x requirements. Lower minimums let you test the casino and bonus structure without any major risk.
How do I know if a casino bonus has fair wagering requirements?
Fair wagering falls between 20x-35x (or even lower somethings) the bonus amount. Anything that goes over 40x significantly reduces your cashout chances. The best casino bonus offers also include: max bet limits of $/€5+, no withdrawal caps, and slots contributing 100% toward requirements. Every bonus on this page shows wagering terms; so compare before claiming.
Can I withdraw my casino bonus immediately after claiming?
The answer here is no. All casino bonuses require completing wagering requirements first. You must bet the bonus amount (and sometimes your deposit) a specified number of times before withdrawing. For example, a $/€100 bonus with 30x wagering means betting $/€3,000 total.