The full catalog

Design circuits on a board to process and route data, building computing devices in an open-ended circuit puzzler.

Wire up a robot’s brain with a visual node language, then send it into a physics-based combat arena against other players.

A robot-programming simulator whose stated goal is simply: write code for your robots and watch them carry out the task.

Program robots that fight in a real-time arena, sending commands and reading sensors over a simple text protocol — in any language.

Program a robot in Scheme to explore a maze world, collecting prizes and dodging hazards entirely under your code’s control.

Drill the fundamentals of programming and algorithmic logic by programming a robot through a curriculum of puzzles.

A Zelda-like where your sword is a USB stick: hack enemies and the world by editing their variables and code live.

A survival-automation game where you program robots and machines to mine, craft and defend your base while you focus elsewhere.

Build robots and wire them with logic gates to solve physics puzzles — AND, OR and NOT instead of a controller.