In this game you use your health as a currency, and fight monsters. You will need to spend your health to be able to kill monsters, but if you spend it, you will die more easily. I am new to game design so it is not the best. You will have to download it to play it.

My game is a 2d Top down shooter where you have to give up health for upgrades. There are enemies that you will attack you, and they build up fast, so you will need to buy some upgrades. Sadly to get upgrades you have to give up your health, which can make it easier to die. Though luckily for you, you can gain health back by killing Heart enemies, which spawn rarely after wave 20.

EDIT: My Itch.io download page was not working but I fixed that (12/4)