STEAM CATALOGUE

Sum & Steel

Build a factory that makes numbers. Mine deposits across a large map, connect arithmetic machines with conveyor belts, and deliver the results to your hub. Reuse old production lines, unlock faster machines, or tackle 42 campaign missions and 25 puzzles.

Store genres

Casual · Indie · Simulation · Strategy

Platforms

Windows

Upcoming release

View on Steam

Store metadata may change. Confirm current availability and requirements on Steam. Store genres are not community tags.