You have to use your mouse (or finger if on mobile) to play this simulator. (Yes, it is mobile friendly) In case you've skipped the tutorial: The red slider on the left controls breaks, the blue one is the reverser, and the one on the right is for throttle. (engine? AMPs? dunno really) HORN - self explanatory Rain slider - controlls rain. 0 means no rain and 1 is the opposite.