
Use cryptic image editing tools to recreate abstract patterns.



Stoff_OS is a rule-discovery puzzle game about recreating patterns in a cryptic, alien interface. You have to figure out the effects of several image editing tools in order to reconstruct the shapes on your own grid-based board. The game is inspired by Gestalt_OS; there's an extra layer to it once you make some connections about what the whole setup is meant to represent.
This description was written by Corey Hardt.
Discuss this game with fellow thinky fans on our Discord
Please note: This is not an official server for this game.
Discover the rules of each glyph in this instructionless puzzle challenge with serpentine tunnels.
Determine the color rules that nullify every part of this pixel-based instructionless puzzle set.
Identify the underlying line-drawing rules in a collection of domino arrangements.
An early collection of logic puzzles where pinning down the rules is part of the challenge.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!