Use WS or Up Down to move fowards/backwards. Use Left Right Keys to turn and AD for left/right movement, also, use F Key to go Faster *Alert. This is a 3D game in Scratch so may can Crash, Break or Not Work in your PC if one of this is your case, please use Turbowarp: https://turbowarp.org/788177991
this game gets more detailed the more collectables you get. warning : the game also gets really laggy when you get below 5 res/5 collectables. turbowarp is advised