Top 100 Portal 2 Videos With The Most Comments by At0micPunkTop 100 » 200 » 300 » 400 » 500Video TitleCommentsCategoryGame1.Portal 2 - Ep. 1 - The Courtesy Call (Pt. 1)2Portal 2 2.Portal 2 - Ep. 3 - The Cold Boot2Portal 2 3.Portal 2 - Ep. 13 - The Itch (Pt. 3)2Portal 2 4.Portal 2 - Ep. 8 - The Fall1Portal 2 5.Portal 2 - Ep. 7 - The Escape (Pt. 2)1Portal 2 6.Portal 2 - Ep. 4 - The Return1Portal 2 7.Portal 2 - Ep. 6 - The Escape (Pt. 1)1Portal 2 8.Portal 2 - Ep. 10 - The Reunion (Pt. 2)1Portal 2 9.Portal 2 - Ep. 9 - The Reunion (Pt. 1)1Portal 2 10.Portal 2 - Ep. 12 - The Itch (Pt. 2)0Portal 2 11.Portal 2 - Ep. 5 - The Surprise0Portal 2 12.Portal 2 - Ep. 2 - The Courtesy Call (Pt. 2)0Portal 2 13.Let's Play Portal 2 - Preview - Coming in 2015!0Portal 2 14.Portal 2 - Ep. 11 - The Itch (Pt. 1)0Portal 2 15.Portal 2 - Ep. 14 - The Part Where.... (FINALE)0Portal 2 Top 100 » 200 » 300 » 400 » 500