Enjoyable game, the first time I managed to survive a landing was very satisfying! I liked the secret, eventually unlocked all upgrades as well! I did notice it I was able to go higher than 10 with the upgrades, not sure if that was intentional? :P
Definitely not intentional, I think the upgrade cap was the last thing I put in before submitting so I'm honestly not surprised it's broken. Sounds like a pretty fun bug though, maybe I'll leave it in :)
