Enigma is a puzzle game inspired by Oxyd on the Atari ST and Rock'n'Roll on the Amiga.

Enigma is a puzzle game inspired by Oxyd on the Atari ST and Rock'n'Roll on the Amiga. The object of the game is to find uncover pairs of identically colored Oxyd stones. Simple? Yes. Easy? Certainly not! Hidden traps, vast mazes, laser beams, and, most of all, countless hairy puzzles usually block your direct way to the Oxyd stones

Looks like hours of misery fun! Also, it looks like you could learn Lua designing new levels.
#Windows #MacOS #leveleditor
http://www.nongnu.org/enigma/