Turing Complete
Image source: Steam store page
A puzzle game in which you build a computer from scratch, starting with a single kind of logic gate, and then program it.
How you code
The first part is circuit design: you combine NAND gates into larger components, then arithmetic, memory and a working CPU. Later you write assembly programs for the computer you built, and you can even design its instruction set. The levels test each part before you move on.
Details
Categories: Code puzzlers, Build-a-computer
Platforms: Windows, macOS, Linux
Cost: Paid
Language: Logic gates, then assembly
In Early Access on Steam.
Last verified: 2026-10-08