Designer and artist Edmund McMillen has announced his new project, Mewgenics, a randomly generated turn-based strategy game featuring cats and elements of breeding simulation. The game has been in development for six years and is inspired by McMillen's experiences with real cats and the implications of breeding practices. It includes gameplay mechanics influenced by neurodiversity, such as traits like ADHD and autism affecting cat abilities. Mewgenics features a complex system with thousands of potential combinations for players. The game is set to release on February 10, 2026, on Steam.