Top 100 Most Viewed Portal Videos by rockgameplayTop 100 » 200 » 300 » 400 » 500Video TitleViewsCategoryGame1.Portal Gameplay - (PC FULL HD) - Chapter 11 - Test Chambers 193,872Portal 2.Portal Gameplay - (PC FULL HD) - Chapter 10 - Test Chambers 182,467Portal 3.Portal Gameplay - (PC FULL HD) - Chapter 7 - Test Chambers 151,856Portal 4.Portal Gameplay - (PC FULL HD) - Chapter 4 - Test Chambers 10-12634Portal 5.Portal Gameplay - (PC FULL HD) - Chapter 9 - Test Chambers 17573Portal 6.Portal Gameplay - (PC FULL HD) - Chapter 8 - Test Chambers 16462Portal 7.Portal Gameplay - (PC FULL HD) - Chapter 6 - Test Chambers 14351Portal 8.Portal Gameplay - (PC FULL HD) - Chapter 3 - Test Chambers 8-9273Portal 9.Portal Gameplay - (PC FULL HD) - Advanced Chambers 13255Portal 10.Portal Gameplay - (PC FULL HD) - Chapter 2 - Test Chambers 4-7208Portal 11.Portal Gameplay - (PC FULL HD) - Chapter 5 - Test Chambers 13194Portal 12.Portal Gameplay - (PC FULL HD) - Advanced Chambers 14112Portal 13.Portal Gameplay - (PC FULL HD) - Advanced Chambers 17101Portal 14.Portal Gameplay - (PC FULL HD) - Chapter 1 - Test Chambers 0-343Portal Top 100 » 200 » 300 » 400 » 500