Play-to-earn games make it possible for players to earn while doing what they love: playing games. Several of these games have become prominent after the success of platforms like Axie Infinity, Decentraland, and more. Recently, Calvaria, an up-and-coming blockchain game, launched its RIA token on presale. Investors can purchase it early to enjoy gains on their holdings. ...Read More: This New Play to Earn Crypto Is Going Viral – How to Buy Early?