Lexy's Labyrinth

This is a web implementation of a puzzle game that bears a striking similarity to Chip's Challenge and its sequel, but is legally distinct, and also free!

Documentation is underway on the wiki.

Play online

Give it a try, I guess! https://c.eev.ee/lexys-labyrinth/

Current status

• Full support for Chip's Challenge 1
• Full support for Chip's Challenge 2... barring a few obscure bugs
• Completely original tileset, sound effects, and music
• Support for MS Chip's Challenge DAT/CCL files, Steam Chip's Challenge C2G/C2M files, and ZIP files
• Can load one of its built-in level packs, the original levels, or anything you've got lying around
• Support for recording and playing back demos (replays) from Steam-format levels
• Lets you rewind your mistakes, up to 30 seconds back
• Lets you take the pressure off by switching from real-time to turn-based mode, where nothing moves until you do
• Contains a completely usable level editor with support for every tile in Chip's Challenge 2
• Works on touchscreens too
• Has compatibility settings for opting into behavior (or bugs) from particular implementations
• Debug mode (click the logo in the lower left)

Planned features

• Load levels directly from the BBC set list
• Mouse support

Noble aspirations

• New exclusive puzzle elements?? Embrace extend extinguish baby

Special thanks

• The incredible nerds who put together the Chip Wiki and also reside on the Bit Busters Discord, including:
  • ruben for documenting the CC2 PRNG
  • The Architect for documenting the CC2 C2G parser
• Everyone who worked on Chip's Challenge Level Pack 1, the default set of levels
• Tile World for being an incredible reference on Lynx mechanics
• Everyone who contributed music — see js/soundtrack.js for a list!

Not associated with or blessed by Chuck Sommerville, Niffler, or AOP.