Recover all 33 COG tags (on any difficulty) - Gears of War: Ultimate Edition (Windows)
Complete all acts in co-op (on any difficulty) - Gears of War: Ultimate Edition (Windows)
Complete all acts on Casual Difficulty - Gears of War: Ultimate Edition (Windows)
1,222/6,987680/1,25032/56
65/4,64555/1,1354/53
338/3,526210/1,00013/41
