Prime Mover
Design circuit boards from transistors up to a full processor
You design circuit boards to solve logic and computer science problems. You build up from individual transistors toward a full processor, while a story about the Byte of Burden plays out. Every puzzle has many valid answers, and online leaderboards let you compare your solutions with other players.
Paid · No login · Desktop · Intermediate
About Prime Mover
It trains logic design and step-by-step problem solving. It suits programmers who enjoy open-ended puzzles where you keep refining a working design.
It is a paid game from 4Bit Games, released in 2018 on Steam for Windows, macOS and Linux.
On Breakpoint since 23 Oct 2026.