Miner49er updated LemmingsSDL, a Lemmings clone written in SDL.

Release notes:

There are some major improvements (many thanks to Covox for pointing out a cause and solution to some serious CPU usage!). Also, floater anim fixed. Xmas/ONML tunes and levels are working now and several other things.

http://www.gp32x.com/board/index.php?showtopic=60338