"TrackMania is a series of arcade racing games for Windows, Nintendo DS and Wii. It was developed by the French team Nadeo for the PC. Instead of following the usual trend of choosing a set car and track for playing in the game, the TrackMania games allow the player to create their own tracks using a "Block" process in the spirit of the 1985 game Racing Destruction Set and the 1990 Brøderbund release, Stunts.
In contrast with most other racing games, the TrackMania series lets the player race a track as many times as they want, until time runs out. They can choose to respawn at any time possible, due to landing upside down, going off the track or because the start did not go optimally. Although in multiplayer games multiple cars race on the same track, they cannot actually collide or otherwise influence each other."
Source: Wikipedia, "TrackMania", available under the CC-BY-SA License.