This C++/Allegro 4 version of Lix is discontinued.
Please update to my D/Allegro 5 port of Lix!
https://github.com/SimonN/LixD
www.lixgame.com
Lix is an action-puzzle game inspired by Lemmings (DMA Design, 1991). It has a networked multiplayer mode, a level editor, and also single-player.