I love how the smartass neckbeards need to point out their greek knoweledge in the comments instead of enjoying a game they didn't absolutely do nothing to help its creation
how to kill the last boss without losing a life: get to him with a spear, alternate backward jumps to straight jumps, where you hit him during the straight jumps and avoid him during the backwards jumps. I have played this game everyday for 4 years (I have assburgers) and I know the tricks. Also, if you want more spawn of enemies, walk backwards when one is there. If you are walking forward with an enemy following from backwards, no one will spawn