In the game-fi world, NFT games have grown popular as a way to make money. You can earn tokens by selling your in-game NFTs to other collectors and players. In-game NFTs are another opportunity for you to earn money while playing NFT games. You gain NFTs, which are collectible objects, rather than fungible ERC-20 tokens like SLP in Axie Infinity or SKILLS in CryptoBlades.

This gameplay method is how NFT games have traditionally generated revenue. The value of items will vary depending on their cosmetics, rarity, or utility in the game.

CryptoKitties is an example of a game that relies solely on in-game NFT collectibility. Without the element of chance, it's impossible to maintain playing and make a consistent revenue. With play-to-earn models, most modern NFT games offer a mix of both play-to-earn and in-game NFTs.

Read More: What are NFT Games?