Crypto Casino & Shuffle Glossary

65+ key terms from the world of crypto gambling, casino bonuses, and Shuffle defined clearly.

Last updated: 2025-06-22 · See also: FAQ →

A

Affiliate Code: An alphanumeric code issued to an affiliate partner that new players enter during registration to unlock a bonus. On Shuffle, affiliate codes and referral codes are the same thing. Active examples: WELC, BONUS20, WIN5.
Accumulator (Parlay): A sports bet combining multiple selections into one wager. All selections must win for the bet to pay out. Odds multiply across selections, increasing both the potential payout and the risk.
AML (Anti-Money Laundering): Regulations requiring gambling platforms to detect and prevent money laundering. Shuffle operates under Curaçao eGaming regulations, which include AML compliance requirements.

B

Bankroll: The total amount of money a player has set aside specifically for gambling. Proper bankroll management is a key component of responsible gambling.
Bitcoin (BTC): The first and largest cryptocurrency by market cap. Bitcoin is supported for deposits and withdrawals at Shuffle.com and is one of the most widely used deposit methods.
Blockchain: A decentralised, distributed digital ledger that records cryptocurrency transactions. All crypto deposits and withdrawals at Shuffle are processed on their respective blockchains.
Bonus Code: A code entered during casino registration to unlock a welcome bonus. On Shuffle, bonus codes and referral codes are the same. Active Shuffle bonus codes: WELC, BONUS20, WIN5.
Bust (Blackjack): When a blackjack hand exceeds 21, resulting in an automatic loss. If the dealer busts and the player has not busted, the player wins.

C

Cashback: A loyalty reward where a percentage of net losses is returned to the player. Shuffle's VIP program includes cashback rewards for eligible players.
Client Seed: In provably fair gaming, the client seed is provided by the player and combined with the server seed to generate game outcomes. Players can change their client seed at any time.
Cooling-Off Period: A responsible gambling tool that temporarily suspends a player's ability to access their account, typically for 24 hours to 6 weeks.
Crash (Game): A popular Shuffle Original game where a multiplier increases from 1x upwards until it randomly crashes. Players must cash out before the crash to win at their selected multiplier.
Cryptocurrency: Digital currency secured by cryptography, operating on a blockchain. Shuffle accepts multiple cryptocurrencies including BTC, ETH, LTC, SOL, USDT, USDC, BNB, TRX, XRP and DOGE.
Curaçao eGaming Licence: An online gambling licence issued by the Government of Curaçao. Shuffle operates under a Curaçao eGaming licence, which permits it to offer gambling services globally (with some country restrictions).

D

Deposit: Transferring funds into your casino account. At Shuffle, all deposits are made in cryptocurrency — there is no fiat currency deposit option.
Deposit Limit: A responsible gambling tool that caps the total amount a player can deposit in a given time period (daily, weekly, or monthly).
Double Down: In blackjack, doubling the initial bet after receiving the first two cards, in exchange for receiving exactly one more card.

E

Expected Value (EV): The mathematically expected return of a bet over the long run. All casino games have a negative EV for players due to the house edge. Responsible gamblers understand they will lose money on average over time.
Esports Betting: Wagering on competitive video game matches. Shuffle's sportsbook covers esports including CS2, Dota 2, League of Legends and Valorant.
Ethereum (ETH): The second-largest cryptocurrency by market cap, operating on the Ethereum blockchain. ETH is one of the most popular deposit methods at Shuffle.

F

Fiat Currency: Government-issued currency (USD, EUR, GBP, etc.). Shuffle does not accept fiat deposits — only cryptocurrency.
Free Spins: Bonus spins awarded on slot machines that do not require the player to spend their own funds. Shuffle may offer free spins as part of promotional campaigns.

G

Gas Fee: The transaction fee paid to process a transaction on the Ethereum network. Gas fees fluctuate based on network congestion and should be considered when depositing ETH or ERC-20 tokens at Shuffle.
Gamban: Software that blocks access to gambling websites at the device level, available at Gamban.com. Recommended for people seeking to stop gambling.

H

Hash (Cryptographic): In provably fair gaming, a hash is the encrypted output of the server seed. It is shared with the player before a game round. After the round, the original server seed is revealed and can be hashed to confirm it matches.
House Edge: The mathematical advantage the casino holds over the player, expressed as a percentage. For example, a 1% house edge means for every $100 wagered, the casino expects to keep $1 on average over time.

I

In-Play Betting (Live Betting): Placing a sports bet on an event that is already in progress. Shuffle's sportsbook offers live betting on major sports with real-time odds.

J

Jackpot: A large prize pool, often accumulated over time in progressive slot games. A progressive jackpot increases with each bet until a player wins it.

K

KYC (Know Your Customer): Identity verification requirements imposed by gambling platforms. Shuffle does not require mandatory KYC for standard deposits, withdrawals and gameplay, which is a notable feature for privacy-conscious players.

L

Litecoin (LTC): A peer-to-peer cryptocurrency and an early Bitcoin fork. LTC is supported at Shuffle and is popular for deposits due to its low network fees and fast confirmation times.
Live Casino: Casino games streamed live from a real studio with human dealers. Shuffle offers live casino games including live blackjack, live roulette and live baccarat.
Loss Limit: A responsible gambling tool that prevents a player from losing more than a set amount within a defined period. Available in most regulated casino account settings.

M

Mines (Game): A Shuffle Original game played on a grid. Players click to reveal tiles, avoiding hidden mines. Each safe tile reveals a higher multiplier. Players cash out before hitting a mine.
Moneyline Odds: An American odds format where positive numbers show potential profit on a $100 bet, and negative numbers show the amount needed to profit $100. Shuffle defaults to decimal odds.
Multiplier: In casino games like Crash or Mines, the multiplier represents how much the player's stake will be multiplied if they cash out at that point. Higher multipliers offer bigger wins but greater risk.

N

Network Fee: The fee paid to the blockchain network to process a cryptocurrency transaction. Network fees vary by cryptocurrency and network congestion. They are separate from any casino withdrawal fees.
No Deposit Bonus: A casino bonus awarded without requiring a deposit. Shuffle does not currently offer a no-deposit bonus through the listed referral codes.

O

Odds: A numerical expression of the probability of an outcome in sports betting, and the potential return if correct. Shuffle displays decimal odds by default.
Over/Under (Totals): A sports betting market where you wager on whether a statistic (usually total points or goals) will be above (over) or below (under) a set number.

P

Plinko (Game): A Shuffle Original game where a ball drops through a pegged board and lands in a prize slot at the bottom. Players can adjust risk level and number of rows, affecting potential payouts.
Promo Code: A code entered during casino registration to unlock a promotional bonus. On Shuffle, promo codes and referral codes are identical terms. Active Shuffle promo codes: WELC, BONUS20, WIN5.
Provably Fair: A cryptographic algorithm used by blockchain-era casinos that allows players to independently verify that game outcomes were not manipulated. Shuffle uses provably fair technology on all its Original games.
Private Key: A secret cryptographic key that allows the owner to access and control their cryptocurrency wallet. Never share your private key. If lost, crypto cannot be recovered.

R

Rakeback: A loyalty reward where a percentage of the house edge (rake) is returned to the player. Shuffle's VIP program provides rakeback rewards — higher VIP tiers earn higher rakeback percentages.
Referral Code: A code used to refer a new player to a platform. On Shuffle, referral codes unlock a welcome bonus when entered during registration. Active codes: WELC, BONUS20, WIN5.
Responsible Gambling: A set of practices and tools designed to keep gambling safe and in control. Includes deposit limits, self-exclusion, cooling-off periods and awareness of warning signs.
RNG (Random Number Generator): Software that generates random outcomes for casino games. Provably fair technology is a blockchain-based alternative to RNG that allows verification of randomness.
Rollover / Wagering Requirement: The number of times bonus funds must be wagered before they can be withdrawn. E.g., a 10x rollover on a $100 bonus requires $1,000 in bets before the bonus converts to withdrawable cash.
RTP (Return to Player): The percentage of wagered money that a casino game returns to players over time. A 97% RTP means $97 is returned per $100 wagered on average. Higher RTP = better for players.

S

Self-Exclusion: A responsible gambling measure where a player requests to be banned from a casino, either temporarily or permanently. Contact Shuffle support to self-exclude from Shuffle.com.
Server Seed: In provably fair gaming, the server seed is generated by the casino before a game round. Its hash is shared with the player beforehand so they can verify the seed was not changed after the fact.
Shuffle Originals: Proprietary casino games developed by Shuffle using provably fair technology. Originals include Crash, Mines, Plinko, Blackjack, Roulette, and Slots.
Smart Contract: Self-executing code on a blockchain that automatically enforces agreements. Some crypto casinos use smart contracts to process bets and payouts transparently.
Solana (SOL): A high-speed blockchain with low transaction fees. SOL is supported for deposits and withdrawals at Shuffle and is popular due to its speed and minimal network fees.
Stablecoin: A cryptocurrency pegged to a stable asset (usually USD). Examples include USDT and USDC. Stablecoins allow gambling at Shuffle without cryptocurrency price volatility risk.

T

TRX (TRON): A blockchain and its native cryptocurrency. TRON is supported at Shuffle and is popular for USDT transfers (TRC-20 standard) due to its low fees.

U

USDC (USD Coin): A US dollar-pegged stablecoin issued by Circle and Coinbase on the ERC-20 standard. USDC is supported for deposits and withdrawals at Shuffle.
USDT (Tether): The most widely used stablecoin, pegged 1:1 to the US dollar. Available in ERC-20 (Ethereum) and TRC-20 (TRON) formats at Shuffle. Popular for gambling without crypto price exposure.

V

VIP Program: A loyalty scheme that rewards regular players with rakeback, cashback, exclusive bonuses and dedicated support. Shuffle's VIP program tiers players based on wagering volume.
Volatility (Variance): In slot games, volatility describes the frequency and size of payouts. High volatility slots pay out less frequently but with larger amounts. Low volatility slots pay more frequently in smaller amounts.

W

Wagering Requirement: See: Rollover. The number of times bonus funds must be staked before withdrawal. Always check Shuffle's current bonus terms for wagering requirements before claiming a bonus.
Wallet: Software or hardware used to store, send and receive cryptocurrency. Compatible wallets for Shuffle include MetaMask, Coinbase Wallet, Trust Wallet, Phantom and Ledger.
Welcome Bonus: A promotional offer for new casino players, typically triggered by a first deposit. Shuffle's welcome bonus is unlocked by entering a referral code (WELC, BONUS20, or WIN5) at registration.
Withdrawal: Transferring funds from your casino account to an external wallet. Shuffle processes cryptocurrency withdrawals — typically in under 10 minutes.

X

XRP (Ripple): A fast, low-fee cryptocurrency used primarily for payments. XRP is supported for deposits and withdrawals at Shuffle.com.

Related Resources

Shuffle FAQ Shuffle Review Provably Fair Explained VIP Program Guide Cryptocurrency Guide Responsible Gambling

Last Updated: 2025-06-22 · Editorial Policy