> For the complete documentation index, see [llms.txt](https://ancient-warfare.gitbook.io/ancientwarfare/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ancient-warfare.gitbook.io/ancientwarfare/special-feature/free-to-earn.md).

# Free to earn

This mechanics is geared towards newcomers, who don't have lots of funds. It acts like a community airdrop in which a limited number of common NFTs are minted as FCFS (whoever mints first will get NFT first). In this way, players only have to deal with in-game costs from upgrading heroes, resurrecting heroes,...