BTC——
ETH——
USDT——
BNB——
SOL——
XRP——
DOGE——
USDC——
ADA——
TRX——Wagering
A 40x rule can apply to the deposit, the bonus or both. The base must be clear before the multiplier means anything.
Facts checked 14 July 2026
Crypto casino bonus mechanics
This page compares standing rules, not short-lived headlines. Check wagering, eligible games, maximum bets, cashout caps and expiry before accepting a bonus.
Maximum bet
Rainbet's Wager Lock caps each qualifying bet at 2% of the bonus amount. Other brands use different limits or leave them account-specific.
Cashout and expiry
Razed's captured welcome terms include a $3,000 maximum cashout. Roobet rewards have separate claim windows and expiry rules.
| Casino | Current or dated mechanism | Review |
|---|---|---|
 StakeEvidence-based score 100/100 | Sports wagers historically count three times toward VIP progress. Reward amounts depend on activity, games and recent profit or loss. | Read terms |
 WinnaEvidence-based score 100/100 | Not captured from the current official material. | Read terms |
 RazedEvidence-based score 100/100 | The dated welcome offer matched the first deposit up to $300 and used a combined bonus balance with 40x wagering. | Read terms |
 BC.GameEvidence-based score 100/100 | Elite rewards are personal and should not be converted into a public fixed percentage. Bonus, free-bet and cashback stakes are excluded from several July campaign calculations. | Read terms |
 RoobetEvidence-based score 90/100 | Instant Rakeback can be claimed every 30 minutes. Half goes to the available balance and half unlocks through the Vault over three calendar days. | Read terms |
 DuelBitsEvidence-based score 100/100 | Rookie Rush started at a $20 qualifying deposit. The sports welcome offer matched a free bet up to $100 after activation and qualifying turnover. | Read terms |
 RainbetEvidence-based score 100/100 | The Wager Lock route used $30 to $700 deposits, 40x wagering and a maximum bet equal to 2% of the deposit. | Read terms |
 DuelEvidence-based score 60/100 | Duel argues that wagering, expiry, game exclusions and maximum bets can make a large headline bonus expensive. Its comparison metric is house edge after actual returns. | Read terms |
 RollbitEvidence-based score 30/100 | Not captured from the current official material. | Read terms |
 1winEvidence-based score 30/100 | The May interface used separate casino and sports bonus balances. Only one casino bonus and one sports bonus could be active at the same time. | Read terms |
How to compare a bonus
- Confirm country and account eligibility.
- Identify the wagering base and multiplier.
- Check game contribution, excluded RTP ranges and maximum bet.
- Find the cashout cap, claim window and expiry.
- Compare the expected cost with playing without a bonus.
Prize pools are totals shared under campaign rules. They are not guaranteed winnings for one player.