Top 100 Portal 2 Videos With The Longest Duration by FPSchazlyTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Portal 2 (12) Finale: SPAAAAAACE29:56Portal 2 2.Portal 2 (5) Showdown with GLaDOS25:34Portal 2 3.Portal (2) Weighted Companion Cube!22:00Portal 2 4.Portal 2 Co-op (3) w/ BarnstormingNorm! "I Hate You"21:05Portal 2 5.Portal 2 (2) "I was quoting God."20:53Portal 2 6.Portal 2 (10) It's Getting Harder!20:51Portal 2 7.Portal 2 (6) Cave Johnson20:37Portal 2 8.Portal 2 (4) THE ESCAPE!20:18Portal 2 9.Portal 2 (9) The Reunion: You Again!20:17Portal 2 10.Portal 2 (11) Stuck20:08Portal 2 11.Portal 2 (3) Did... Well... Enough...20:01Portal 2 12.Portal 2 (8) Put the White Gel Everywhere!19:59Portal 2 13.Portal 2 (1) Stare at the Art19:43Portal 2 14.Portal 2 (7) All the Gel!19:21Portal 2 15.Portal 2 Co-op (2) with BarnstormingNorm!14:51Portal 2 16.Portal 2 Co-op (1) with BarnstormingNorm!14:49Portal 2 17.Portal 2 Co-op (4) w/ BarnstormingNorm! "Did We Win?"14:49Portal 2 Top 100 » 200 » 300 » 400 » 500