PES 2010
28 Achievements
1,000
Xbox 360
Made the Knockout Stage
A title awarded for making the Knockout Stage of the UEFA Champions League.
40
How to unlock the Made the Knockout Stage achievement in PES 2010 - Definitive Guide
I did this in Champions League Mode. It unlocked for me once I progressed to the Knockout stage - you have to finish all six group games first then in the menus go into the last 16 and it'll unlock.