The game seems a bit buggy. Reversing left should be pressing Down + Right rather than Down + Left, which is a bit counter-intuitive for driving. Also, it's a bit odd that you crash if you go too far down the road! Finally, the mute button resets between each level.
The game looks nice otherwise.
I really like the -idea- of the game but I feel like it punishes the player too severely. One hit and it's back to the beginning of the level. Since you can't see very far, I imagine it'd be fairer to maybe just reduce the player's size?
 "Level Editor"){kind=icon}
 "GeoSketch"){kind=icon}
 "Gravit-Eye"){kind=icon}
 "Vanessa Car Turn"){kind=icon}
 "Cosmic Crush"){kind=icon}
 "Trans Gem"){kind=icon}
 "Scream if you know the answer"){kind=icon}