Top 100 Most Viewed Portal Videos by ConstantineDTWTop 100 » 200 » 300 » 400 » 500Video TitleViewsCategoryGame1.Bonk #gaming #portal #bonk1,706Portal 2.Trick Shot! #gaming #portal #trickshots413Portal 3.Building Bridges...Poorly #gaming #portal244Portal 4.Glass Catcher #gaming #portal #nice172Portal 5.Portal Part 1: I Was Told There'd Be Cake17Portal 6.Portal Part 2: I Refuse to Accept Lies About Cake.10Portal Top 100 » 200 » 300 » 400 » 500