Awesome, I have not played a lot of these kind of vampire survivors type games, but this seems quite unique. I like the mechanic where you are just collecting stuff to make the main tower do damage. That seems like an interesting mechanic, here are some notes from me:
- Game needs more variety for the sound effects
- It was not super clear to me what I need to do in the beginning before I accidentally stepped on some enemies and they dropped something
- The upgrade options eventually ran out, would have loved to completely break the game with some crazy combination
- I feel like only picking up thing would make it eventually boring, so maybe there should be also a bit more interaction on the player itself, maybe pickup range or some movement options like teleport or something like that to make it more interesting
- I could not get the game to be bigger on the screen, it was very small on the page, so for example reading the upgrade texts was a pain.
- The contrast on the upgrade cards should maybe a bit higher to improve readability
- The art and visuals for the game is awesome
- Can you lose in this game?