Ethereum mainnet token standard
ERC-20 is the token standard for everything on Ethereum mainnet — USDT, USDC, SHIB, and any stablecoin or ERC-20-style asset you'd deposit at a casino. Confirmations land in roughly twelve seconds and operators typically credit on one or two block confirmations. The pain point is fees: a typical ERC-20 stablecoin transfer costs $2 to $5 in gas, sometimes spiking to $30 during heavy congestion, which makes ERC-20 a poor choice for small deposits. Operators that surface a gas-fee estimate before you initiate the transfer get a bump in this ranking.
Stake is the operator that other crypto casinos are measured against. The catalogue runs into the thousands across slots, live dealer, and the studio's own Originals (Crash, Plinko, Mines, Dice, Limbo are the in-house references).
BC.Game competes with Stake directly on catalogue breadth and crypto-asset support — the supported-coin list is one of the longest in the industry, reaching well beyond the standard BTC/ETH/SOL/USDT four into long-tail altcoins, meme coins, and chain-specific assets. The bonus structure leans heavier on recurring promotions (daily wheel, lucky spin, tier-up rewards) than on a single fat welcome match, which suits players who plan to stick around for a while.
Shuffle launched in 2023 and grew faster than any other top-tier crypto casino in recent memory, driven partly by a substantial native-token (SHFL) airdrop programme that gave early players genuine equity in the platform's growth. The product itself is among the most polished in the category — UI, mobile experience, and live-casino integration all sit at the top end.
ERC-20 is the Ethereum mainnet token standard — the format used by USDT, USDC, and thousands of other tokens deployed on Ethereum L1. For crypto casinos, ERC-20 historically was the default network for stablecoin deposits and remains widely supported. The structural reality in 2026: ERC-20 is the most expensive deposit network for stablecoins by a factor of 5-50x compared to alternatives (Tron, Solana, EVM L2s), and the operator ecosystem has steadily migrated stablecoin volume to cheaper rails.
Ethereum L1 fee structure means ERC-20 transactions cost the same gas as native ETH transfers (often more, because token transfers have higher gas overhead). During typical periods, ERC-20 USDT or USDC transfers cost $3-10 in gas; during congestion, $15-40. For deposits of $100-500, the gas can be 5-30% of the deposit value, which is the structural reason most modern casinos accept ERC-20 alongside cheaper alternatives rather than as the primary stablecoin rail.
ERC-20 retains a specific operational role: it's the canonical, native version of USDT and USDC issued directly by Tether and Circle. Players who care about asset-issuer-native variants (vs bridged versions on other chains) deposit ERC-20. The other use case: players already in the Ethereum L1 ecosystem who don't want to bridge to a cheaper chain to make a deposit. For both cohorts, ERC-20 is the right answer even at higher cost.
Operational fields that determine whether a ERC-20 deposit credits cleanly and a withdrawal lands quickly.
Failure modes that show up at scale across operators.
Ethereum L1 fee economics. L1 has limited block space (~15 TPS) and uses an auction model for fees. During any meaningful activity, fees scale to $5-30 per transaction. Other networks (Tron, Solana, BNB Chain) have higher throughput and structurally lower per-transaction costs.
Tron USDT for fees ($1 vs $5-30). ERC-20 USDT if you specifically want the Ethereum-native variant for ecosystem reasons. For casino deposits, Tron is almost always the better choice unless you're already in the Ethereum ecosystem and want to avoid bridging.
Only those two tokens, sent to the operator's deposit addresses. Other ERC-20 tokens (DAI, LINK, random altcoins) sent to the same address usually don't credit. Operators whitelist specific contracts for accept.
The transaction can't be signed. You need a small amount of ETH (typically 0.001-0.01 ETH) to pay gas. Wallets holding only stablecoins without any ETH need to acquire gas before transferring.
Each links to operators that handle the specific asset on this network.