Midboss is a procedurally generated, turn based dungeon crawler with a heavy focus on enemy possession made by Emma 'Eniko' Maassen. You begin the game as a weak imp and will want to posses the first rat you see. In order to posses a creature you must first mark the enemy with a possession spell then defeat them. This requirement means you can't simply go and posses the strongest monster you see and keep the game tough. Possessing a creature is also fully heals you and is one of the few ways to heal your character in the game which makes constant use of possession essential.