Really fun and well made. Good job.
Some notes:
- it’s not very clear that the player can only fire when on a lighted circle
- having an indication of whether can fire would be great
- the health bar isn’t very obvious
- some of the games fit the theme superficially, but this one feels like it fits the theme through and through and in different ways
- having a pause menu would be helpful
- the first enemies aren’t very strong compared to how menacing they look/sound
- super cool wave based system - I like that you can go to the store in between waves
- it’s not super obvious that the store is a store