More Games关于游戏 We present the free prologue, which is the next introduction to Motorcycle Mechanic Simulator 2021 after the February demo. Compared to the demo, the prologue has undergone a huge graphical change, and new features have been added, including the option to ride your motorcycle. We've expanded on familiar features, such as the paint option, which now gives you the ability to apply stickers. We have also added a new motorcycle type - dirt