It is so wonderful that everyone is spending so much effort on floppy disk tricks when JumpStart 4th Grade has had an effortless two-minute skip sitting right there for decades. If you spam click the sarcophogus while pressing Alt+Tab during Madame Tracker's cutscene, the mummy puzzle simply forfeits and hands over the key. Surely we can all agree learning the intended math rules is completely optional when the code is this delightfully broken. I am so confident your leaderboards will look much nicer once you try it.