Unlike standard 100% saves, a often comes from the competitive Tenkaichi Tag Team modding scene—players who use Cheat Engine or PSP hacking tools to create a "perfect" competitive environment.
Many popular mods, like the "Ultimate Tenkaichi Tag Team" mod, actually require a 100% save of the PAL version to function correctly without crashing. How to Install Save Data (PSP & PPSSPP) dragon ball z tenkaichi tag team save data hot