Blix is a game written by Frans van for the IndiZone games contest 1994 organized by Silicon Graphics. In the category solo games, blix came out as the winning program.
The Blix world looks like this: 
The binary of Blix is available thru http and
is also present on the IndiZone 2 CD. The Developers
Toolbox 4.1 CD contains the source of blix (which is not freely available)
The game has a revolutionairy highscore list: it keeps the highscore of players
on the internet together with the peoples images. You can have a look at the current
(life!) highscore (but without the images):
Blix
World wide highscore list is no longer operational
Get the binary distribution
if you know what to do, or
More IndiZone games from the XGS home page