Its not a full substitute, but its a very good start:

www.indiedb.com

several users have profiles of their game there, including me. Check out the Engine page for links to those games:

http://www.indiedb.com/engines/gamestudio-a8
http://www.indiedb.com/engines/3d-game-studio

last link is for A6 and A7

my gameDev Blog