cinnamon

Cinnamon is an open-source re-implementation of the GameMaker: Studio runner specifically designed for the Nintendo 3DS and Wii U platforms. Its primary use case is to enable the execution of GameMaker Language (GML) games compiled as bytecode, thus allowing titles such as Undertale and Deltarune to be ported to these consoles. Notable features include support for bytecode versions 16 and 17, optimization for older hardware, and ongoing development aimed at increasing game compatibility across various GML titles.