Follow these steps to redeem your G2A Gift Card:
- Log into G2A.com and select Add G2A Gift Card from the G2A Wallet drop-down menu or visit the Redeem Card page
- Top up your G2A Wallet balance by providing your gift card code from the "Withdrawals" section in the Idle-Empire User Panel
- Use your balance to buying anything on G2A Marketplace - thousands of digital products, games, software, and many more...
Note: You can find the official instructions here.