Thanks for rating our game EUR01 ;). Indead what a similarity in the approach to upgrading! I really find it addicting to upgrade more and more in your game. Can't stop :). The waiting is however not so fun. Good that you have a speed button. Maybe it would be fun to add simple left/right movement to dodge certain weather effects? That could add so much. But then again, maybe it's not what you're going for. Nice entry! Congrats.