itch.io

I like the game so far, reminds me of those old retro racing games with obstacles. I think it's interesting that the rocks set you back, but they will never bring you in the lava, nice touch making the hit rock disappear. Also great add-on with the hole in the ground ending the game.

Maybe later on make the rocks slow the player down so it's like they need to catch back up to the max driving point.

Good idea for a game.  Reminded me of Doodle Jump, maybe some points or things that may try to knock you off in the future.
I also noticed the platform you last stood on stays, until you go on the next one. I think it would add some scare if you added a timer on the standing one.
Overall it was a fun game, can't wait to see what else you come up with!