Duel accepts Bitcoin (BTC), Ethereum (ETH), Tether (USDT), USD Coin (USDC), Litecoin (LTC), Solana (SOL), and additional cryptocurrencies. All transactions are crypto-only — no fiat (bank card, bank transfer) options. Deposits credit automatically after blockchain confirmation.
Full Supported Cryptocurrency List
| Cryptocurrency | Symbol | Network(s) | Deposit Speed | Withdrawal Speed | Type |
|---|---|---|---|---|---|
| Bitcoin | BTC | Bitcoin | 10–60 min | 10–60 min | Volatile |
| Ethereum | ETH | Ethereum | 1–5 min | 1–5 min | Volatile |
| Tether | USDT | ETH (ERC-20) | 1–5 min | 1–5 min | Stablecoin ($1) |
| USD Coin | USDC | ETH, Solana | ~30 sec (SOL) | ~30 sec (SOL) | Stablecoin ($1) |
| Litecoin | LTC | Litecoin | 10–30 min | 10–30 min | Volatile |
| Solana | SOL | Solana | ~30 sec | ~30 sec | Volatile |
Coin-by-Coin Guide
Bitcoin (BTC)
Bitcoin is the original cryptocurrency and the most widely recognized digital asset. While Bitcoin deposits are slower than alternatives due to 10-minute block times, many players prefer BTC for its security and universal acceptance.
Key Details:
- Network: Bitcoin mainnet only
- Confirmations required: 1–3 blocks (~10–30 min)
- Best for: Large deposits, players already holding BTC
- Consideration: High network fees during congestion
Ethereum (ETH)
Ethereum offers faster deposits than Bitcoin while supporting the broadest range of ERC-20 tokens (USDT, USDC, etc.). Ideal for players using DeFi wallets like MetaMask.
Key Details:
- Network: Ethereum mainnet (ERC-20)
- Confirmations: ~12 blocks (~2 minutes)
- Gas fees: Variable; can be high during congestion
- Best for: ETH holders, MetaMask users
Tether (USDT)
USDT is a stablecoin pegged to the US dollar. Using USDT eliminates price volatility between deposit and confirmation — your $100 deposit is worth $100 when credited. Best choice for players who want predictable balance values.
Key Details:
- Network: Ethereum ERC-20 (check current supported networks)
- Price: Always ~$1 USD
- Best for: Players wanting fiat-equivalent stable balance
- Warning: Always verify correct network
USD Coin (USDC)
USDC on Solana is the fastest deposit option available on Duel (~30 seconds). Fully regulated stablecoin backed by Circle, audited monthly. Ideal for time-sensitive situations like Enhanced Rakeback windows.
Key Details:
- Networks: Solana (fastest), Ethereum (ERC-20)
- Solana speed: ~30 seconds
- Best for: Fast deposits, stablecoin preference, Enhanced Rakeback prep
Litecoin (LTC)
Litecoin offers faster block times than Bitcoin (2.5 minutes vs 10 minutes) with lower fees. A good middle-ground for players who want crypto that's faster than Bitcoin without the complexity of newer networks.
Key Details:
- Network: Litecoin mainnet
- Block time: ~2.5 minutes
- Best for: Bitcoin alternative, lower fees
Solana (SOL)
Solana is the fastest cryptocurrency on Duel — deposits and withdrawals process in ~30 seconds with minimal fees. Ideal for high-frequency players who need rapid access to funds for time-sensitive opportunities.
Key Details:
- Network: Solana
- Speed: ~30 seconds
- Fees: Very low (~$0.0001)
- Best for: Speed, frequent transactions, minimal fees
Stablecoins vs. Volatile Cryptocurrencies
Stablecoins (USDT, USDC)
- ✓ Value doesn't change during deposit
- ✓ Easy to track your balance in USD terms
- ✓ No crypto price risk during session
- ✓ USDC on Solana is fastest option
Bitcoin / Ethereum / SOL
- ✓ Can appreciate in value between sessions
- ✓ More privacy than stablecoins
- ✗ Price may change between send and confirmation
- ✗ Need to convert to track USD value