Very simple game, I'm a sucker for huge talent trees. I would suggest the following for polish:
- Have a minimum drop rate at the beginning? Killing an enemy and getting nothing when it's so sparse feels bad.
- Have the talent tree remember the last purchased node.
- Zoom in and out for tree.
- Mark off and denote which nodes are fully maxed
- I had a loading issue on first kill and first fire. Maybe loading sound effect? Not sure. 1-1.5 second pause in game.
- Got to end game - But last nodes were Loop Length, which did not increase power much.
Just a few thoughts, please don't take this as me not liking it. Thoroughly enjoyed the game