Extreme Rider 3D

Extreme Rider 3D is listed here under Arcade. There is no launcher and no install between you and it. Designed around touch input, and comfortable on a small screen. Its tags here are 3d, arcade, bike, mobile, skill.

It is drawn for a tall screen, so it fills a phone held upright rather than a wide monitor. Everything runs client-side, so there is nothing to set up before you start.