If the game is already installed and you want to change the text language (menus, player names):
The mission was simple: inject custom call-names for his legends and fix the menu text. Execution? A nightmare. PES 2013 Language Files - Pro Evolution Soccer 2013 at
If you're simply trying to change the language of PES 2013: or dt05_s.img (Spanish).
Menu Text Files: These control the on-screen text for menus, player names, and UI elements. They are often identified by filenames such as dt05_e.img (English), dt05_f.img (French), or dt05_s.img (Spanish). PES 2013 Language Files - Pro Evolution Soccer 2013 at