5/5, this is an amazing game! The only things i would change is 1. The difficulty. I couldn't get past level 4. 2. This is more a personal opinion, but i think the font looks kinda old and this is a really futuristic game, so i would choose a more modern looking font. 3. Maybe make the field of view of the square enemies more visible.
Other than that, amazing submission, it doesn't really fit the theme, but is a creative way to incorporate the limitation.
I hope the feedback helped you a bit, it would be nice if you could check out my submission too. Thanks! :)