Fubn concept, could see it really working out. Needs lots of polish.

Not bad.

Nice, this has the bones of a really good idle game. In fact very similar to the recent hit on steam 'bills must be paid'. 

The next step would be to improve the UI and add some polish. I don't know if there is way to fullscreen the web version but I'd add that if its not there and add a visible option for it. The gray UI is also boring and could use some functional improvements too. For example the arrow on the skills screen had me clicking them until I realized they are just showing how the skill tree will expand. I don't think that is necessary and they are taking space there for no reason.

Could also add some juice to actual game play and make more satisfying to break the shapes.

This game was definitly fun and reminded me of learn to fly style games, would definitly like a little more progression on the actual gameplay side to keep up with the improvements made in the shop. Maybe more shapes or other challenges to keep the game engaging.