Top 100 Most Liked Portal 2 Videos by SageTowerPlaysTop 100 » 200 » 300 » 400 » 500Video TitleRatingCategoryGame1.Portal 2 Playthrough: Chapter 6 Part 1 (Gameplay)5Let's PlayPortal 2 2.Portal 2 Playthrough: Chapter 6 Part 2 (Gameplay)2Let's PlayPortal 2 3.Portal 2: Drop Box, Final Transmission, Pturretdactyl Achievements (3-in-1)1Portal 2 4.Portal 2 Playthrough: Chapter 7 Part 1 (Gameplay)1Let's PlayPortal 2 5.Portal 2 Playthrough: Chapter 7 Part 2 (Gameplay)1Let's PlayPortal 2 6.Portal 2 Playthrough: Chapter 8 Part 1 (Gameplay)0Let's PlayPortal 2 7.Portal 2 Playthrough: Chapter 4 (Gameplay)0Let's PlayPortal 2 8.Portal 2 Playthrough: Chapter 5 (Gameplay)0Let's PlayPortal 2 9.Portal 2 Playthrough: Chapter 1- Part 1 (Gameplay)0Let's PlayPortal 2 10.Portal 2 Playthrough: Chapter 8 Part 2 (Gameplay)0Let's PlayPortal 2 11.Portal2: Overclocker Achievement0Portal 2 12.Portal 2 Playthrough: Chapter 2 (Gameplay)0Let's PlayPortal 2 13.Portal 2 Playthrough: Chapter 3 Part 2 (Gameplay)0Let's PlayPortal 2 14.Portal 2 Playthrough: Chapter 3 Part 1 (Gameplay)0Let's PlayPortal 2 15.Portal 2 Playthrough: Chapter 1 Part 2 (Gameplay)0Let's PlayPortal 2 16.Portal 2 Playthrough: Chapter 9 (Gameplay)0Let's PlayPortal 2 Top 100 » 200 » 300 » 400 » 500