Speed Dreams is a 3d cross-platform, open source motorsport simulation and racing game. It is released under the GNU General Public License (GPL). For the moment, the supported platforms are Linux (x86, x86_64) and 32 bit Windows. The Mac OS X port is 95% finished.
Get the linux and possibly mac versions at the Official Site. The game is supported by Desura.
Visit the Official Site (more tracks and cars)
Speed Dreams RC 2.0
126.3 MiB - 560 downloads
– Over 30 unique car models spanning five classes of competition
– Three all-new car classes; World Rally, LS-GT1, and LS-GT2
– Graphical updates for many original TORCS tracks
– Two all-new circuits; Brondehach and Goldstone Sand
– Skilled and intelligent AI drivers; fight down to the last meter of track
– 23 detailed circuits; ranging from fantastic originals to replications of real-world circuits to the best of original TORCS
– All-new Career Mode; battle your way up from boring production cars to powerful world-class racing machines
– Network play; show your friends who is BOSS