Fast deposits and cheap withdrawals separate good crypto casinos from frustrating ones. BC.Game supports a wide coin list, but picking the wrong chain can cost you $20+ in gas or delay your balance for hours.
This 2026 guide covers supported cryptocurrencies, step-by-step flows for USDT, BTC, ETH, and SOL, the cheapest routes (including bridging to Base for faucet.onl users), withdrawal timelines, and fee-avoidance tips.
Supported cryptocurrencies
Major coins: USDT, USDC, BTC, ETH, SOL, TRX, BNB, LTC, DOGE, XRP, and many layer-2 variants.
Stablecoins are best for bankroll stability. BTC/ETH work when you already hold them — watch gas during congestion.
Always match the deposit network exactly to what BC.Game shows on screen. Sending ERC-20 USDT to a TRC-20 address is a recoverable nightmare — sometimes a permanent loss.
Step-by-step: USDT deposit
1. Log in → Wallet → Deposit → USDT.
2. Select TRC-20 for lowest fees (recommended under $500 deposits).
3. Copy address or scan QR. Send a test $5 if it's your first time.
4. Wait for confirmations (usually 1–3 minutes on Tron).
5. Balance credits automatically — refresh if delayed past 15 minutes, then contact support with tx hash.
Step-by-step: BTC, ETH, SOL
BTC: Choose Bitcoin network only. Expect 10–60 minutes for confirmations depending on mempool. Higher fees at peak times — not ideal for micro-deposits.
ETH: Use ERC-20 deposit address. Consider L2 bridges if you hold ETH on Arbitrum or Base — bridge to mainnet ETH only if BC.Game's panel requests ERC-20 mainnet.
SOL: Fast and cheap. Copy the Solana deposit address, send from Phantom or exchange withdrawal with SOL network tag if required. Usually confirms in under a minute.
Cheapest methods & Base bridge
Lowest cost entry: TRC-20 USDT from Tron-friendly exchanges (Binance, OKX, Bybit) directly to BC.Game.
If you earn $ONL on Base via faucet.onl: your ONL lives on Base — separate from BC.Game balance. For BC.Game play, bridge stablecoins via official bridges (Base ↔ Ethereum) only when needed; compare gas before moving.
Avoid double-hop routes (exchange → MetaMask → bridge → exchange) — each hop adds fee leakage.
Withdrawal processing times
USDT TRC-20: Often 5–30 minutes after approval.
BTC: 30 minutes to 2 hours typical.
ETH ERC-20: 15–60 minutes depending on gas and review queue.
First large withdrawal: May trigger manual review up to 24 hours — have KYC documents ready if requested.
How to avoid fees
Use TRC-20 for both deposit and withdraw when USDT is supported on both ends.
Skip peak ETH mainnet hours for small moves.
Consolidate withdrawals — one bigger tx beats five micro withdrawals with fixed network costs.
Check BC.Game's fee subsidy badges on the withdraw screen — campaigns occasionally rebate gas.
After your first deposit
Submit your deposit task on faucet.onl to earn ONL bonus (admin-verified). Register path: faucet.onl/register if you haven't yet.
Save your BC.Game UID from your profile — you'll need it when converting 50,000 ONL to a $BC tip.