Pure arcadey fun! I love it! It all comes together so well and in such a short time- impressive! The heart is a good mechanic to provide some relief, but what could be cool is allowing the player to somehow be overpowered (like Vampire survivors/Brotato) and like firing tons of rockets at the invaders
Smaller feedback which I think could improve the experience
- I love shooting other missiles out before they hit me, it would be so cool if that exploded with a tiny particle animation
- Firing at hearts to collect them instead of having them "come" to us, this is just a gut feeling but imo makes sense to make EVERYTHING about shooting