Super fun concept! I just have a few tweaks that I wish were implemented to remove jank:
1) In SuperHot, firing a gun makes time move for a half second or so. I really missed that feature in this game
2) Since the asteroids continue to rotate when time is paused, sometimes you will miss or hit depending on when you restart time. This feels a little janky
3) I couldn't figure out what was going on with the ammo counter, it seemed to just refill for free.
Very fun game! My high score was 118, it gets pretty cool near the end