Seriously fun gameplay! Things I think your game really excels at:
- UI effects
- Sound design
- Use of particles
- Enemy variety
Your UI effects and sound design really bring what would otherwise be a visually simple game to the next level! I lasted a while on my first playthrough and I don't even know how I died, but I know I had fun doing it! The AI was very manageable and didn't seem at all overwhelmingly unfair which is a pitfall I think I would have fallen into myself.
The only comment I have on your overall design is that I didn't feel that your rage meter visually matched the rest of your game and kind of resembled the default Unity slider.
Overall, incredible job at making a very fun game! I will play again to try to beat the high score later!