Honestly this is a full skill issue. You are not understanding the game. You can easily use the healing spell and move to 1st square to heal up using dominoes, pumpkin, or upgrades. Theres a healing spell and an upgrade which heals you even if the bullet fires.
Having the dominoes and pumpkin helmet then getting the upgrade to get items occasionally when you shoot is a very easy setup to win. Put at least 2 spaces in between the bullets. Go back to square 1, spin and shoot a lot, when you get hit shoot 2 times then reset your gun. Do this until you have the item that revives if you are so bad at the game then just fully load your gun and get hit. Once you die go back to square 1, use healing spell, then have the 2 spaces in between the bullets.
These directions are quite overcomplicated, time wasting, and can easily be changed to be more efficient.
This message has been edited due to initial misunderstanding of message I am responding to and parts that may be interpreted as violating section 3 of the itch.io T.O.S.