Running DOOM on a custom CPU and going viral

· Adafruit Industries Blog · July 22, 2026, 8:53 p.m.
Summary
This blog post discusses the remarkable feat of running the classic video game DOOM on a custom CPU, showcasing the adaptability of the game and its influence on gaming culture. The post explores the history of DOOM, its significance in the FPS genre, and the technical challenges faced in achieving this porting feat, highlighting the creativity and programming skills involved in such projects.
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