Top 100 Alien: Isolation Videos With The Longest Duration by SGT SLUSHIETop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Alien Isolation Gameplay PT47:31:07Alien: Isolation 2.Observation Gameplay Walkthrough5:03:13WalkthroughAlien: Isolation 3.Alien Isolation Gameplay PT23:13:25Alien: Isolation 4.Alien Isolation Gameplay PT12:35:18Alien: Isolation 5.Alien Isolation Gameplay PT31:51:44Alien: Isolation 6.Alien Isolation gameplay FINALE1:20:13Alien: Isolation 7.Alien Isolation: Last Survivor DLC14:41Alien: Isolation 8.Alien Isolation: Crew Expendable DLC gameplay PT111:25Alien: Isolation 9.Alien Isolation: Crew Expendable DLC Finale9:15Alien: Isolation Top 100 » 200 » 300 » 400 » 500