Top 100 Back 4 Blood Videos With The Longest Duration by AchievementSquadTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Back 4 Blood - EASY 53’600 Kill Farm Location & Character Cards - Good Riddence! Achievement/Trophy9:19Back 4 Blood 2.Back 4 Blood - All Secrets Locations Guide9:04GuideBack 4 Blood 3.Back 4 Blood Tunnels of Terror - All Secrets Locations5:21Back 4 Blood 4.Back 4 Blood - Children Of The Worm - Secret Location Collectible Guide0:57GuideBack 4 Blood 5.Back 4 Blood - River of Blood DLC - Secret Location Collectible Guide0:47GuideBack 4 Blood Top 100 » 200 » 300 » 400 » 500