Complete the game in moderate mode

Bump into 3 people while rolling on the ground before getting up

Knock someone over

Play a game using any House Rule in FUT Friendlies

Defeat 50 enemies with headshots

Find a Journal Entry

Defeat 20 enemies with headshots

Hit all targets in the attic with the toy gun

Finish the Game on Normal Without Changing the Difficulty

Kill 30 Enemies with the SAS-12

Kill 30 Enemies with the Tau Sniper

Find 20 Treasures

Kill 100 Enemies with Headshots