Codes cheats for Pro Evolution Soccer 3

Better Players

Select 'Edit Mode' at the main menu, then 'Edit Player', followed by 'Enter Number'. Enter 1999 to increase every players' stats by 5 points.

Worse Players

Select 'Edit Mode' at the main menu, then 'Edit Player', followed by 'Enter Number'. Enter 2999 to decrease every players' stats by 5 points.