This is really good!  I really like how you have to prioritize which controls you want for each level, since there's not enough time to get them all, and the teleporters in each level make sure you aren't completely boned if you can't go in a certain direction.  The only compaint I can think of is that I feel like I wasted my money on other weapons, since I never always prioritized grabbing movement over weapon switching, and upgrading the pistol enough made it seem like I wasn't missing out not using the other weapons.  I think that might just be based on my playstyle, though, so I'm not sure how something like that could be fixed.

Keep up the great work! =)

nice concept. i love the art execution.
i would get rid of the walking sound (pom pom pom). it get swallowed in the bg music anyways.
loved the portals so even if you don't have all keys you can come back.
would love to see more levels

This game makes me go YES!

Zajebista gierka, ale z jakiegoś powodu, po przejściu 5 fal, nie mogłem przejść do następnego poziomu, gierka ma parę problemów z tłumaczeniem, i leczenie jest trochę OP, ale ogólnie bardzo przyjemna

i really liked the art style and the key mechanic was really smart, a good game overall, keep it up

I had fun with it, but the gameplay loop seems a bit off.  It's very easy to end up in a situation where you are unable to both fight & collect currency for upgrades at the start, which then makes the whole shop inaccessible. Either way it's a solid one, congrats!

Really well-made game! Every mechanic of the game feels well-thoughtout. The teleporters in the corners for example!