Portal 1 - Search Videos

Portal Trailer 1

Portal Trailer 1

Valve giving away original puzzler through Tuesday, hopes educators will use it to help teach physics, critical thinking to students.

GameSpotBrendan Sinclair20 viewsSep 16, 2011

Portal 1 Speedrun

Portal Developers React to Multiple Speedruns (Valve Software)

Portal Developers React to Multiple Speedruns (Valve Software)

2K viewsOct 11, 2021

How to make Minecraft nether portal using lava pool

How to make Minecraft nether portal using lava pool

sportskeeda.com

How Speedrunners Skip The Turret Assembly Line

How Speedrunners Skip The Turret Assembly Line

704.3K viewsJul 26, 2020

Top videos

Does Portal 1 Have Co-Op? If So, How Is It Different Than Portal 2? - What Box Game

Does Portal 1 Have Co-Op? If So, How Is It Different Than Portal 2? - What Box Game

whattheboxgame.com

TIA Portal :- 3 Hour Complete Training For Beginner | Part-1 | English

TIA Portal :- 3 Hour Complete Training For Beginner | Part-1 | English

YouTubeIndustrial Automation

258.2K viewsJun 23, 2021

Minecraft | How to Build a Nether Portal | Nether Portal Design (Tutorial)

Minecraft | How to Build a Nether Portal | Nether Portal Design (Tutorial)

974.7K viewsMar 26, 2021

Portal 1 Ending

Portal 1 Ending

Portal 1 Ending

1.4K viewsJan 1, 2013

Portal 1 - Final Cutscenes & Credits

Portal 1 - Final Cutscenes & Credits

YouTubeStupid Dog Playthroughs

7.9K viewsJan 5, 2013

Portal 1 Complete Game Walkthrough Full Game Story Ending

Portal 1 Complete Game Walkthrough Full Game Story Ending

YouTubeSweepers Tony & Nox

2.1K viewsApr 19, 2020