Top 100 Portal 2 Videos With The Longest Duration by PaperBatVGTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Portal 2: Ep.21 - Paradox37:39Portal 2 2.Portal 2: Ep.22 - Wheatlys Chambers34:16Portal 2 3.Portal 2: Finale - Revenge21:46Portal 2 4.Portal 2: Ep.18 - Artificial Platform21:14Portal 2 5.Portal 2: Ep.19 - CaROLiNE18:18Portal 2 6.Portal 2: Ep.13 - Trial & Error17:11Portal 2 7.Portal 2: Ep.11 - SaBOTour16:21Portal 2 8.Portal 2: Ep.16 - Slippery Situation14:09Portal 2 9.Portal 2: Ep.15 - Repulsing13:53Portal 2 10.Portal 2: Ep.12 - Stalemate13:45Portal 2 11.Portal 2: Ep.9 - Bridging The Gap12:21Portal 2 12.Portal 2: Ep.17 - Gel Tactics12:20Portal 2 13.Portal 2: Ep.10 - Covert Ops12:06Portal 2 14.Portal 2 Ep.14 - Lets Bounce11:21Portal 2 15.Portal 2: Ep.20 - The Climb10:06Portal 2 16.Portal 2 "Peer Review" w/ Algol - Chamber 19:40ReviewPortal 2 17.Portal 2: Ep.8 - Still Alive8:50Portal 2 18.Portal 2: Ep.3 - Momentum8:25Portal 2 19.Portal 2: Ep.1 - Escape7:23Portal 2 20.Portal 2: Ep.4 - GLaDOS7:20Portal 2 21.Portal 2: Ep.2 - Training7:15Portal 2 22.Portal 2: Ep.5 - Lazers6:58Portal 2 23.Portal 2: Ep.6 - Aerial Faith Plate6:57Portal 2 24.Portal 2: Ep.7 - Companion Cube5:48Portal 2 25.Portal 2: Co-op Shenanigans w/ HuskyMUDKIPZ Pt.11:41Portal 2 Top 100 » 200 » 300 » 400 » 500