Super Mario 64 is one of the best games ever made and over the years many gamers have modded the title to include some special features. The latest is from a developer CM9_Animation who created a survival-horror game from the game. Another Princess Is In Our Castle – Peach's tormented ghost haunts her castle in this excellent fan made Mario 64 horror game! Gameplay Video: https://t.co/GXr6VMFYOI Article: https://t.co/kIxrtOhFlm by #gamedev CM9 #indiedev #indiegames #gaming pic.twitter.com/J7UNy23wKL — Alpha Beta Gamer (@gameralphabeta) August 2, 2022 Called Another Princess is in our Castle has players taking control of someone impersonating Mario. Coming to the castle where Peach died players will find the grounds has more sinister features than just Boos.