Set a target. Drag the green slider. The roll is a number 0.00 - 99.99 from an HMAC-SHA256 hash of (server seed, client seed, nonce). If your ROLL OVER target is 50, you win whenever the roll is > 50. The lower the chance, the higher the multiplier. Our multiplier is 100 / win_chance - no 99% trim, no rake.
Win chance = 100 − target (for Roll Over) or target (for Roll Under). Payout = 100 / win_chance. House edge = (real_room_RTP − 100) × bet. Real rooms cut 1%; we don't. Over a million bets, your wagered balance will trend exactly flat.
Dice is a math game with a slider, so RTP is everything. Gamdom, Razed and Duel publish the most generous numbers.
| Room | RTP | Provably fair | Why |
|---|---|---|---|
| Gamdom | 99% | provably fair | ~99% Originals with zero-edge payback events |
| Razed | 98% | provably fair | Live RTP displayed on every game thumbnail |
| Duel | 100% | provably fair | Zero-edge allowance for selected Originals |
Promo code MAXBET applies on every signup link. Data verified Jun 2026. 18+. Sponsored disclosed.
Real money rooms are not playgrounds. Set a deposit cap, a loss cap and a time cap before you log in, and stop when you hit any of them. If you cannot stop, that is data. Use it. Resources: Gamblers Anonymous, BeGambleAware, Gambling Therapy, NCPG (US).
Our demo runs at 100% RTP. The real-money versions of Dice run lower. Here are the originals you will find in crypto casinos, with the RTP they publish and our verdict on each.
We track 12 crypto casinos and check the RTP they publish on each Original. Below is every room we recommend, with the RTP for Dice specifically. Promo code MAXBET applies on every signup link.
| Room | Dice RTP | Score | Why | |
|---|---|---|---|---|
| Stake | 99% | 9.4/10 | The benchmark for crypto casino Originals | Visit |
| Shuffle | 96-98% | 9.0/10 | Own SHFL token, 99% Crash, 11 in-house Originals | Visit |
| Roobet | 98% | 8.7/10 | Casual liquidity, ESL Roobet Cup parent, 96.5% Crash | Visit |
| Rainbet | 98% | 8.6/10 | Daily rakeback, fast withdrawals, growing Originals library | Visit |
| Razed | 98% | 8.8/10 | Live RTP displayed on every game thumbnail | Visit |
| Duel | 100% | 8.5/10 | Zero-edge allowance for selected Originals | Visit |
| Gamdom | 99% | 8.9/10 | ~99% Originals with zero-edge payback events | Visit |
| 1xBet | 98% | 8.4/10 | Sportsbook-first giant with full crypto casino lobby | Visit |
| 1win | 98% | 8.3/10 | Aviator-heavy lobby with first-deposit boost | Visit |
| Melbet | 98% | 8.3/10 | 1xBet sister brand, similar lobby, sharp odds | Visit |
| Linebet | 98% | 8.2/10 | Mobile-first sportsbook + casino with crash and Aviator | Visit |
| Megapari | 98% | 8.2/10 | 5,000+ casino games, deep slot library, crash hub | Visit |
Data verified Jun 2026. Sponsored links. 18+. RTP varies by stake size and variant - confirm in the live game lobby.
We wrote a long-form guide on Dice - how the math works, what strategies actually move the needle, what the marketing gets wrong, and how to pick a room for it. No fluff.
Read the Dice guide →