riddlefish
Huh. So is it an adventure puzzle-solving type game like Zelda or something?
fnoo
Sort of. Superficially it's meant to resemble Super Mario Bros. That's mostly to make you question your assumptions about traditional game structure and the metaphors implicit in traditional game design.
If it resembles any other recent game, that would probably be Portal. Different logic, but similar mentality. If that makes sense.
The dude behind this, Jonathan Blow, is working on a new Myst-like game for PC:
http://the-witness.net/
You might also want to look at the artist, David Hellman's, web comic:
http://www.alessonislearned.com/index.php?comic=10
If it resembles any other recent game, that would probably be Portal. Different logic, but similar mentality. If that makes sense.
Pretty decent analysis here.