Trials Evolution

In Trials Evolution, the player controls a rider on a physics-based motorcycle from the start of the level to the end while navigating a number of obstacles. The objective is to complete the course as fast as possible and with as few crashes as possible.

Trials Evolution is a downloadable 2.5D platform racing game developed by RedLynx and published by Microsoft Studios. Successor to 2009's critically acclaimed Trials HD.
The game uses 3D graphics, but is played on a 2D plane, so the rider can only move forwards and backwards. Players can also control the bike's pitch at slow speeds or while in the air.
Players can also design and share their own maps utilizing the in-game editor. As with its predecessor, Trials HD.