GameMaker (formerly Game Maker Studio), a 2D engine that was acquired by browser firm Opera in 2021, has simplified its licensing structure, declaring it " Free for Non-Commercial Use." ...

Formerly GameMaker Studio, now just GameMaker, the engine has powered a host of 2D games. Undertale (and Deltarune) aside, it's also been used to build Hotline Miami, Hyper Light Drifter, Nuclear ...