A very interesting text based(?) game; that is, the graphics are all in letters. It took a little bit of experimenting to understand what everything does (the game, not level editor) and sort out a strategy. It's worth noting, that space bar will effectively skip your turn, for anything which may require you to waste a turn, rather than be forced to move somewhere.

It doesn't take long to beat (the base game, not community levels) but it's still worth playing around with.