Update 1.2.1 changelog:

• Fixed an issue where Atabi's default name was used instead of the player-input one.
• Attempted to enhance overall game performance.
• Fixed some collision issues in the science classroom.
• Replaced a voice actresses' name in the credits with the current VA.
• Added a reliable way to view game version: AppData/Roaming/TeamTreecorner/Games/MUSO/Game.ini Opening this file in a text editor will reveal the game version at the bottom.