Thank you for playing and your feedback.
Yes, increasing the skillpoints requires pin point accuracy. Sorry about that, it was on the list to fix before the jam ends but that was a long list :(
Endless XP was also kind of a theme thing and I wanted to make exploration rewarding in a way that it is worthwhile even to more casual players. I do think its an idea worth keeping.
Maybe, just maybe one day Jake will be on his own...