A game about building emulators! Implement your own NEEES core in JavaScript, get instant feedback with unit/video tests, build the graphics unit in real time, learn 6502 assembly, debug test ROMs, and have fun with the included homebrew games!
Simulator, Indie
Linux, Mac, PC (Microsoft Windows)
Single player
Mac - Jan 16, 2026
Linux - Jan 16, 2026
PC (Microsoft Windows) - Jan 16, 2026
EmuDevz.exe (Windows Executable)
programming, save anytime, adjustable text size
