Non-exchangeable tokens have a dubious reputation among computer game fans. GameFi developers are offering more activities using blockchain in GameFi. Melandai combines gaming experience with the ability to learn on the Polygon platform. MetaStrike developers promise to make blockchain public for third-party studios to create their games. Tank Battle is the first VR blockchain-based shooter. Solice offers a journey into a three-dimensional virtual world created by participants on the Solana project on the blockchain.