The ChipWits Robot Coding Game Universe • Est. 1984

Two Eras of Robot Programming

Welcome to the official home of ChipWits: choose your robot coding game below, from cycle-accurate 8-bit 65C02 hardware engineering in ChipWits Worlds to visual IBOL puzzle programming in ChipWits.

Choose Your Robot Coding Game

ChipWits Worlds 8-bit robot coding game main capsule
New • In Steam Playtest

ChipWits Worlds

65C02 Assembly & 3D Robotics Colony Sandbox

Write real 65C02 assembly code, look up memory-mapped hardware registers in a C64-style Programmer’s Reference Guide, flash 64 KB floppy boot disks, and defend your colony’s power grid from nighttime Electrocrab sieges where every CPU instruction costs real watts.

Cycle-Accurate 65C02 CPU Live Step Debugger 64 KB Boot Disks 3D Colony Defense
Explore ChipWits Worlds → Wishlist / Playtest on Steam
ChipWits visual robot coding game main capsule
Out Now • Free Demo on Steam

ChipWits

Visual IBOL Coding Puzzle Game for All Ages

The modernized reboot of the award-winning 1984 robot coding game. Control your cute robot by placing visual IBOL instruction chips in a grid, solve open-ended logic puzzles, and compete on global cycle-efficiency leaderboards with zero prior coding experience required.

Visual IBOL Chips Puzzle Missions Global Leaderboards All Ages
Explore ChipWits → Play Free Demo on Steam

1984 Heritage: The Original Robot Coding Game

Originally created by Doug Sharp and Mike Johnston in 1984 for the Macintosh 128K, Commodore 64, and Apple II, ChipWits pioneered teaching programming through play. Try the original 8-bit releases in your browser or inspect community solutions with our web tools.

Play 1984 Retro Emulators Hall of Pie Leaderboards Our Story

Latest News

Development updates, puzzle challenges, and engineering dispatches across the ChipWits universe.

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