Thank you very much ! The skill tree is the main reason why I built this game, Without time constraints i would have made it so much bigger, probably to the point where it doesn't fit in one screen.
Making a game because you want to play it is often a good guide, but you can be deceived in the end because what you made doesn't match your dream. This game doesn't yet, but has the potential, so I will work on it until it does ;)