BetChain Casino Promotions | August 2025 KCB Exclusives

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BetChain Casino Bonus Codes | KCB’s August 2025 Global Guide - If you’re after stacked crypto-friendly promotions, BetChain Casino delivers a bonus lineup you can’t ignore. Verified by our KingCasinoBonus team, this August 2025, you’ll find a multi-tier welcome package starting with a 125% match up to €750 and 200 spins, followed by four reload bonuses including a massive 300% up to €300. Each bonus requires a €20 deposit and carries a consistent 40x wagering on either the bonus or the combined amount. While high percentage matches look tempting, make sure to weigh the capped €5000 cashout and max bet conditions. This guide breaks down everything, from which code to use, to what spins count for to how your crypto deposits are treated. Whether you’re a casual spinner or a long-term player using Bitcoin or altcoins, we’ve unpacked BetChain’s full bonus structure so you know what to expect and how to claim with confidence.

Updated: June 6, 2025

First Deposit Bonus

Best Casino Bonuses of 2025

125% UP TO €750 + 200 FREE SPINS

4.0 / 5

Bonus code:

CHAIN1

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Min. Deposit

Wagering

Max. Cashout

1st deposit: 125% up to €750 + 200 FS
2nd deposit: 50% Up To €750 + 50 FS (CHAIN2)
3rd deposit: 25% Up To €750 + 25 FS (CHAIN3)
4th deposit: 50% Up To €750 + 25 FS (CHAIN4)
5th deposit: 125% Up To €1000 + 200 FS (CHAIN5)

Promo Details and How to Claim

At BetChain, if you’re a new player and deposit a minimum of €20, you can grab 125% off up to €750; remember that for this deposit bonus, you must insert the bonus code CHAIN1. Still, for the rest of the offers, you must deposit and type bonus codes, as the one you can see above.

The overall bonus policy applies to every deposit. So, while the bonus funds are active, you can play with a max bet of up to €5, which we consider generous because the 40x wagering will not stand a chance if you play with patience and skill. Moreover, right after you clear the wagering, you can cash out a maximum of €5000.

Pros and Cons

Pros

Up to €5000 withdrawal
The high maximum bet allowed of €5 is a good deal
You can try many slots with the funds

Cons

40x wagering requirements

Bonus Verdict

This casino should change the wagering to at least 30x or 35x because 40x is a high value that will not attract as many inexperienced players as a lower wagering would.

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300% UP TO €300 + 150 FREE SPINS

4.0 / 5

Bonus code:

BTCHAIN24

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Wagering

Max. Cashout

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Free Spins For Real Money

DEPOSIT €20 AND GET 200 FREE SPINS

4.0 / 5

Bonus code:

CHAIN1

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Min. Deposit

Wagering

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DEPOSIT €20 AND GET 150 FREE SPINS

4.0 / 5

Bonus code:

BTCHAIN24

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Best Alternative Bonuses

200% UP TO $500 + 70 FREE SPINS AT ETERNAL SLOTS CASINO

Copy:

EXTETR200

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4.0 / 5

Suggested

New casino

Min. Deposit

Wagering

Bonus Details & Redeeming Process

To grab your 200% up to €500 welcome offer from Eternal Slots, you must do it through our website’s exclusive link by clicking the play button. This feature will take you instantly to the bonus LP. Click Redeem this Coupon and then the Play Now button. You will start the registration process, and you must complete it from A to Z. After that, go to bonuses, deposit at least €25 and type the code ETXETR200.

So, this bonus comes with rules. For example, there a 20x wagering requirements involved. This is a necessary rule to unlock the unlimited withdrawal feature. Also, when you play slots, make sure not to go over a €5 max bet.

Pros and Cons

Pros

20 times rollover
Unlimited cashout
€5 max bet
Easy claiming system

Cons

€25 minimum deposit is high

Bonus Verdict

Our experts says that the only major drawback, especially for those with limited budget, is the minimum deposit of €25. If you can’t afford it, don’t take it. But if you do, make sure to read the entire promo policy before you claimit to know exactly if this offer is based on your playstyle.

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100% UP TO €200 + 100 FREE SPINS AT SENSEI GAME CASINO

4.0 / 5

Suggested

New casino

Min. Deposit

Wagering

1st deposit: 100% up to €200 + 100 FS
2nd deposit: 50% up to €400
3rd deposit: 50% up to €400
4th deposit: 100% Up To €200 + 100 Free Spins

Bonus Details & Redeeming Process

To redeem each deposit offer at Sensei Games, you must deposit a minimum of €20. Moreover, you should know that the bonus funds must be wagered in the first 48 hours, while the spins must be played in the first 24 hours. Remember that bonuses, free spins and bonus funds are bound to 40x wagering. The catch is that when you use the bonus funds, you can place a single bet per spin of up to €5, which is a generous feature.

Unfortunately, you will not receive all the 100 free spins at once. On the contrary, you will receive 20 free spins in batches. The spins are available for Tycoons: Billionaire Bucks, More Gold Diggin, Mamma Mia, Pinocchio, and more. Read the full terms!

Pros and Cons

Pros

€5 maximum bet per spin
Unlimited withdrawal feature
You can play more than five games with the spins

Cons

€20 minimum deposit can be high for some players
40x wagering will be a challenge

Our Take

Overall, the Sensei Games welcome package is a worthwhile incentive for newcomers. However, it’s essential to know that to clear the 40x wagering fast while using the bonus funds, you must thoroughly switch between minimum and maximum bets, but not above 5 euros.

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200% UP TO €500 + 250 FREE SPINS AT GRANSINO CASINO

4.0 / 5

Suggested

New casino

Min. Deposit

Wagering

Bonus Details & Redeeming Process

At Gransino Casino, if you’re a new player, you can trigger a top-tier first deposit bonus of 100% up to €500 and 200 additional spins. Remember that the minimum deposit to activate the offer is €20, higher for some players. Still, if you can afford it, you should know that the wagering is capped at 35x, which applies to both the deposit and bonus. On top of that, the maximum bet per spin is €5, which means you can clear the wagering quickly. Remember, there’s no withdrawal cap, so you can cash out as much as you want.

Pros and Cons

Pros

35x wagering is easy to complete
€5 maximum bet per spin
Unlimited withdrawal feature

Cons

€20 minimum deposit is high

Bonus Verdict

The Gransino Casino’s 100% up to €500 and 200 free spins is a generous offer with easy wagering requirements. However, it’s essential to know that some games are restricted while other types of games will not contribute 100% towards the wagering. For example, if you want to play live games the contribution will be only 10%.

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Reload Bonuses

SECOND DEPOSIT: 50% UP TO €750 + 50 FREE SPINS

4.0 / 5

Bonus code:

CHAIN2

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Min. Deposit

Wagering

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THIRD DEPOSIT: 25% UP TO €750 + 50 FREE SPINS

4.0 / 5

Bonus code:

CHAIN3

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FOURTH DEPOSIT: 50% UP TO €750 + 25 FREE SPINS

4.0 / 5

Bonus code:

CHAIN4

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FIFTH DEPOSIT: 125% UP TO €1000 + 200 FREE SPINS

4.0 / 5

Bonus code:

CHAIN5

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Expired Bonuses

125% UP TO €750 + 200 FREE SPINS

4.0 / 5

Expired

Bonus code:

NOT REQUIRED

Min. Deposit

Wagering

Max. Cashout

1st deposit: 125% up to €750 + 200 FS
2nd deposit: 50% Up To €750 + 50 FS (CHAIN2)
3rd deposit: 25% Up To €750 + 25 FS (CHAIN3)
4th deposit: 50% Up To €750 + 25 FS (CHAIN4)
5th deposit: 125% Up To €1000 + 200 FS (CHAIN5)

Promo Details and How to Claim

Pros & Cons

Pros

Up to €5000 withdrawal
The high maximum bet allowed of €5 is a good deal
You can try many slots with the funds

Cons

40x wagering requirements

Bonus Verdict

We consider that this casino should change the wagering to at least 30x or 35x, because 40x is a high value that will not attract as many inexperienced players as a lower wagering would do.

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DEPOSIT €20 AND GET 200 FREE SPINS

4.0 / 5

Expired

Bonus code:

NOT REQUIRED

Min. Deposit

Wagering

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SECOND DEPOSIT: 50% UP TO €750 + 50 FREE SPINS

4.0 / 5

Expired

Bonus code:

CHAIN2

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Min. Deposit

Wagering

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THIRD DEPOSIT: 25% UP TO €750 + 25 FREE SPINS

4.0 / 5

Expired

Bonus code:

CHAIN3

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FOURTH DEPOSIT: 50% UP TO €750 + 25 FREE SPINS

4.0 / 5

Expired

Bonus code:

CHAIN4

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FIFTH DEPOSIT: 125% UP TO €1000 + 200 FREE SPINS

4.0 / 5

Expired

Bonus code:

CHAIN5

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Our Process for Verifying Bonus Accuracy

We know that bonuses are often misleading or outdated, but at KingCasinoBonus, we take pride in providing only accurate and reliable bonus details. Our team rigorously verifies each promotion and continuously updates the information to ensure its accuracy. This dedication to transparency is how we’ve built trust with our community, helping you make well-informed decisions every time.

Bonus	Status	Min deposit	Wagering	Published Date
125% Up To €750 + 200 Free Spins	Active	Welcome bonus	€20	40X (Bonus)	August 22, 2025
300% Up To €300 + 150 Free Spins	Active	Welcome bonus	€20	40X (Deposit + Bonus)	August 22, 2025
Deposit €20 and get 200 Free Spins	Active	Deposit spins	€20	40X (Winnings)	August 22, 2025
Deposit €20 and get 150 Free Spins	Active	Deposit spins	€20	40X (Winnings)	August 22, 2025
Second Deposit: 50% up to €750 + 50 Free Spins	Active	Second deposit	€20	40X (Bonus)	August 22, 2025
Third Deposit: 25% up to €750 + 50 Free Spins	Active	-	€20	40X (Bonus)	August 22, 2025
Fourth Deposit: 50% up to €750 + 25 Free Spins	Active	-	€20	40X (Bonus)	August 22, 2025
Fifth Deposit: 125% up to €1000 + 200 Free Spins	Active	-	€20	40X (Bonus)	August 22, 2025
125% Up To €750 + 200 Free Spins	Expired	Welcome bonus	€20	40X (Bonus)	August 22, 2025
Deposit €20 and get 200 Free Spins	Expired	Deposit spins	€20	40X (Winnings)	August 22, 2025
Second Deposit: 50% up to €750 + 50 Free Spins	Expired	Second deposit	€20	40X (Bonus)	August 22, 2025
Third Deposit: 25% up to €750 + 25 Free Spins	Expired	-	€20	40X (Bonus)	August 22, 2025
Fourth Deposit: 50% up to €750 + 25 Free Spins	Expired	-	€20	40X (Bonus)	August 22, 2025
Fifth Deposit: 125% up to €1000 + 200 Free Spins	Expired	-	€20	40X (Bonus)	August 22, 2025

Compare BetChain Casino Bonuses

Top Alternatives	Visit casino	Visit casino	Visit casino	Visit casino	Visit casino	Visit casino
1St Deposit	300% up to €300	100% up to €500	100% up to €300	100% up to €100	100% up to €1000	150% up to €8000
No Deposit	-	10 Free Spins	-	-	-	175 Free Spins
Spins on Deposit	200 Free Spins for €20	-	100 Free Spins for €20	-	50 Free Spins for €10	100 Free Spins for €20
2nd Deposit	50% up to €750 + 50 Free Spins	50% up to €1000	50% up to €400 + 100 Free Spins	50% up to €200	75% up to €1000	-
3rd Deposit	25% up to €750 + 50 Free Spins	80% up to €500	50% up to €500 + 100 Free Spins	30% up to €150	125% up to €500	-
Cashback	-	-	-	-	-	-

BetChain Casino Rating

Rating 4 / 5

Look & Feel: 4/5
Payout Speed: 4/5
Slot Games: 4/5
Live Games: 4/5
Bonuses: 4/5
Loyalty: 4/5
Customer Service: 4/5
Licensing: 4/5

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Alexandra Camelia Dedu

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Alexandra Camelia Dedu applies her critical thinking and extensive experience to create reliable and transparent casino assessments. As a former player boasting impressive research skills, she meticulously tests and evaluates casinos and their bonuses to ensure her guidance and recommendations are accurate and trustworthy for punters.