Many megapatches include extra stadiums. If separate:
Cause: The game is loading the wrong kit model due to a missing "upd" mapping file. Fix:
Extract all parts into a temporary folder. Then copy the contents over your PES 2013 installation folder (usually C:\Program Files (x86)\KONAMI\Pro Evolution Soccer 2013). Overwrite when prompted. setting pes 2013 upd
Even if you want a modern patch, you must first install the final official update:
Where to find: Search “PES 2013 Patch 1.04 and Data Pack 7.00” on reliable modding sites like PES-Patch.com or PESEdit (archives). Many megapatches include extra stadiums
After installation, launch the game once to verify it works. You’ll see “Version 1.04” and “Data Pack 7.00” on the main menu.
Cause: The "upd" might have added extra controller DLLs. Fix: Where to find: Search “PES 2013 Patch 1
Sider is a hook tool that allows you to toggle modules like: