2. Setup Solana Devnet to Play Game Testnet

Section 1: Switch your Wallet to the SOL Devnet

Step 1: In your Wallet (Ex: Phantom Wallet), go to Settings.

Step 2: In Activate Networks, check DISABLE other networks.

Step 3: In Developer Settings, turn on Testnet Mode.

Section 2: Get SOL Devnet

Step 1: Visit: https://faucet.solana.com/.

Step 2: On Request Airdrop - Paste your wallet address.

Step 3: Select the amount of SOL Devnet and Confirm Airdrop.

Step 4: Wait for success! You can see SOL devnet in your wallet.