- Home: https://web.archive.org/web/20211225033234/https://perre.noud.ch/jamp/
- State: beta, inactive since 2009
- Platform: Windows, Linux, macOS
- Keyword: puzzle, content open, physics
- Code language: C++
- Code license: GPL-3.0
- Assets license: GPL-3.0
- Developer: David Perrenoud
Game with a squirrel character inside a wheel-like cage.