
http://www.datarealms.com/games.php
Although it looks like an old-fashion 2D game (no DirectX or OpenGL involved, here !), everything can be destroyed (or you can dig…). Like in Worms World Party…
I am not so good at this kind of game but it looks like it is possible to try lots of sorts of strategies and lots of things that the creators even didn’t think about… just for $20…
Lots of videos are available on youtube, btw…
Love

http://www.quelsolaar.com/love/index.html
This game is under construction. The style looks interesting.
Braid

Interesting ideas and nice Art. Ignacio Castano (Former NVIDIA Devtech guy) just joined the small team.
Gish

http://www.garagegames.com/products/gish
Old game bust still cool. The simple concepts leads to complex physical things.
Eets

http://www.eetsgame.com/news/index.php
This simple game is neat. Good art. Simple gameplay.
Chain Reaction
http://games.gamepressure.com/game_info.asp?ID=2532
The Art of this game is really bad. But when I see my 9 years old playing it, I can see it has a great potential.

