Line Rider is a simple small fun packed flash game - Windows Freeware. Line is a simple but fun-packed flash based game, you are provided with a simple interface where you have to draw a track, and the line rider will slider on your track according to the law of physics (like you will pick speed on slope), The ability to try different tracks makes this game really fun.

You can save and then load game tracks, various users are coming up with different stunts by experimenting with game tracks.