Nice and simple fun game. Very interesting and unique controls. Nice physics, especially handling the collisions with those rotating spiky obstacles. I really hate it when mountains have those ;)
Would probably work well on mobiles.
So fun fact, unintentional, but this game will work on mobile if you have a good enough phone, lol. The controls are a bit messed up, but it is playable, which I found out because someone else gave it a try as well. Glad you enjoyed it, and yeah, be sure to watch out for spike traps on your next mountain climbing trip, I 100% based this in reality, mountains really do have those for sure ;)