Once Foe, Twice Dead

Two explorers, one betrayal, one mummy who wants revenge. When one explorer kills the other over a treasure, he swears revenge against him and becomes a mummy. After 10 years the explorer returns there and encounters his old foe, now as a mummy. Will the mummy get his revenge?This was my first game ever made in 1 week for the epic mega jam, so it's not perfect and it has some bugs.