Crypto gambling glossary
Plain-English definitions for iGaming and crypto terms — from wagering requirements and RTP to provably fair, KYC and on-chain deposits. 18+ · Gamble responsibly.
Client Seed
A value you provide (or can change) that combines with the server seed and nonce to determine a provably-fair result.
Server Seed
A secret value the casino commits to (hashed) before a provably-fair bet; revealed afterwards so you can verify the outcome.
Dice
A crypto-native game where you set a target and win chance and roll. Commonly provably fair with a ~1% edge.
Crash Game
A game where a multiplier rises and can bust at any moment; you must cash out before it does. Usually provably fair,…
Live Casino
Games streamed with real human dealers in real time — blackjack, roulette, baccarat and game shows.
Volatility (Variance)
How a game distributes wins. High volatility means rarer but larger wins; low volatility means frequent small ones. It does not change…
Max Cashout
A cap on how much you can withdraw from bonus winnings, regardless of how much you win. A key detail that limits…
Free Spins
Complimentary slot spins, often part of a welcome package. Winnings are typically subject to wagering and a cap.
No-Deposit Bonus
A small bonus or free spins given without a deposit. Rare in crypto, usually with high wagering and a low max cashout.
Welcome Bonus
A first-deposit offer, often a percentage match (e.g. 100% up to 5 BTC) sometimes with free spins. Always weigh it against the…