Nice idea, there was a good flow for a good chunk of the game but then I couldn't find any more upgrades/perks and I so I ended the game. Two things I'd have liked to have seen:
- Some way of seeing where upgrades were on the level so I had somewhere to move towards
- More upgrades like the blue laser which gave you a powerful ability with a drawback, I really liked how it messed with the movement so it got me thinking more about where I placed it.
Good job with the game!