Some MEGA releases have English as default. To force Spanish:
Option A – Edit .ini file:
Option B – Use the in-game menu (if not grayed out): Metal Gear Rising Revengeance PC Espanol -MEGA-
Option C – Download a Spanish VO pack (rare for this game): Some MEGA releases have English as default
If you just want the Spanish text legally: Option B – Use the in-game menu (if not grayed out):
Antes de proceder a la descarga de Metal Gear Rising Revengeance PC Español -MEGA- , verifica que tu equipo soporte el juego: