Fun arcade, I got highscore of 4k! Some comments:
- Nice implementation of the planet-like movement area
- Nice VFX & tron-like effects, but I think it can get slightly too bright when there are many things on screen
- Nice controls & gameplay for a shooter
- I find the rewind mechanic pretty basic. It does have the ability to help the player get out of a situation where they are surrounded - quite a straightforward mechanic