I'm not sure if the new update was supposed to do this, but starting today whenever I press F8 I am automatically brought to the anti-particle minigame screen. Just thought I'd point that out in case it wasn't supposed to do that.
great game and i encourage you to keep working on it. One thing that really bugged me though was that at high speeds even the smallest tap of the A or D key would send the car tumbling over and over. So if you could fix the car turning sensitivity that would be great! Keep up the good work!