Original FF6 broke easily as well. There's that girl character that has that ability to paint monsters and then mirrored versions of the monsters attack for you. Often the game was left in a corrupted state and crashing after a while. I usually loaded a save immediately but once the last save was a long time ago. I managed to enter a cave, a town, or something. Loading fresh data meant the game would no longer crash. All my item inventory slots were filled with random trash, though, which I sold to get rid of. Afterwards I had so much money, I could max out my equipment, potions, etc.