X3NA is fully non-custodial — your funds stay in your wallet at all times. To start playing, you just need to connect a compatible wallet.
Supported Wallets
- MetaMask — The most popular browser extension wallet.
- Coinbase Wallet — Native to the BASE ecosystem.
- WalletConnect — Supports Trust Wallet, Rainbow, and hundreds of other wallets.
How to Connect
- Open the App — Go to app.x3na.com
- Click "Connect Wallet" — The button is in the top-right corner.
- Choose Your Wallet — Select MetaMask, Coinbase Wallet, or WalletConnect from the list.
- Approve the Connection — Confirm the connection request in your wallet's pop-up window.
- Switch to BASE Network — If your wallet isn't on BASE yet, you'll get an automatic prompt to switch. Click "Approve" and you're done.
That's it. No registration, no email, no KYC.
What You Need to Start
Minimum requirements:
- 0.001 ETH (~$3) in your wallet on BASE — This is the minimum bet amount.
- ~$0.10 in ETH on BASE — To cover gas fees for transactions.
Recommended setup for new players:
- $20-50 in ETH on BASE — This gives you enough to place multiple bets, test different strategies and room types, and get a real feel for the platform without worrying about running out.
Tip: If your funds are on Ethereum mainnet or another chain, you can bridge them to BASE using the official Base Bridge or any third-party bridge like Orbiter or Stargate.
Why BASE?
X3NA runs exclusively on BASE, a Layer 2 blockchain built by Coinbase.
- Fast — Transactions confirm in 4-6 seconds, which matters when battles last 30-90 seconds.
- Cheap — Gas fees are typically ~$0.10, so transaction costs don't eat into your bets.
- Secure — BASE inherits Ethereum's security model. Your funds are protected by the same infrastructure that secures billions in assets.
Troubleshooting
Wallet won't connect?
- Make sure your browser and wallet extension are up to date.
- Try a different browser (Chrome, Brave, and Firefox work best).
- Disable any ad blockers or VPN that might interfere with the connection.
Transaction not going through?
- Check that you have enough ETH on BASE for gas fees.
- If the transaction is stuck, try increasing the gas price in your wallet settings.
- Open your wallet extension manually and look for pending confirmation requests.