# Credits

Levels 1–50 are the classic **Original** collection, attributed to **Thinking Rabbit (1988)** in the supplied source file, [assets/original-levels.txt](assets/original-levels.txt). That file identifies “Sokoban. The beautiful world of remodels” (http://sokoban-jd.blogspot.com/) as its download source.

These third-party puzzle layouts are not covered by this project's MIT license. The source file does not supply a separate license for the layouts.

Level 0 is an introductory layout created for this game. The game engine, interface, and canvas artwork are original project code.