[Patch] Small fixes

Fixes
> The game loads properly the last saved sound volume change at start.
> Same for the FPS, vSync, window mode.
> Fixed the achievements:
"Get Started - Create 1 Guardian."
"Master Crafter - Craft 12 Equipments."
"Master Fusioner - Create 16 Guardians."
"Geared Up - Equip 4 Equipments."