The shareware version includes the first 20 levels of the full game.
Puzzle, 1993Shareware
Puzzle, 1991Full version (installed), Full version, Editor
Also known as Lemmings 1
Puzzle, 1991Playable demo (installed), Playable demo, Playable demo
Puzzle, 1994Shareware (installed), Shareware
Puzzle, 2004Freeware
Puzzle, 1992Shareware
Puzzle, 1994Shareware
Puzzle, 1992Freeware