Passage

Here's an interesting piece of interactive art (I would hesitate to describe it as a game exactly, although it shares many elements with simple games.


It's called Passage. Download it (PC, mac, unix) and play through at least twice. The visual effects are interesting as is the procedural music, but it's also strangely affecting, considering its limitations. Get it here

Once you've played it a few times, there's a statement by the artist, Jason Rohrer about the work here.