full achievement... so far non yet

the most i get so far is 48/50 for AC2

lazy to hunt for all 100 feathers...
and the next achievement is depending on the feather achievement also

can't remember which game i played, after finished the game on medium difficulty (normal play-through) i only unlock about 10% of the achievement

mind to share which game you guys played so far is the hardest to get the achievement?

mine hardest is GOW 170/1250 nia

i barely can finish casual difficulty, and want me to play hardcore & insane level some more? and the rest of the achievement is either from co-op or multiplayer