portal - Invidious

21:45

Oh, This is Why People Like Portal

Throarbin Gaming

Shared 2 years ago

803K views

32:32

Portal but I softlock myself on every chamber

SmallAnt

Shared 1 year ago

3.9M views

1:16:22

I Finally Played Portal

iShoya

Shared 1 year ago

986K views

35:07

Portal might be better than Half-Life...

Kelski

Shared 1 year ago

417K views

3:43:56

Over 3 Hours of Portal Lore

Skyrionn

Shared 2 years ago

3.4M views

2:31

[SFM] Portal's humor

Joffie McDuffin

Shared 1 year ago

202K views

19:35

Can You Beat Portal With NO Portals?

GoldStuff

Shared 1 month ago

99K views

20:26

The Forgotten Easter Eggs of Portal

GLoWhNo

Shared 2 years ago

730K views

40:00

Can I 100% Portal 2 and Get a Refund?

Gronf

Shared 6 months ago

659K views

3:30

Why Portal Didn't Use a Computer Voice for GLaDOS

Fall Damage

Shared 1 week ago

142K views

3:17

PORTAL - STILL ALIVE - Piano Tutorial

Sheet Music Boss

Shared 8 years ago

822K views

3:26:42

PORTAL: REVOLUTION - This Incredible Portal 2 Prequel is the Closest Thing We'll Get to Portal 3!

Alpha Beta Gamer

Shared 2 years ago

727K views

0:54

Portal: Companion Collection - Announcement Trailer - Nintendo Switch

Nintendo of America

Shared 4 years ago

546K views

2:51:23

The Combined Timeline | COMPLETE Half-Life & Portal Story & Lore

Skyrionn

Shared 3 years ago

13M views

33:54

Half-Life & Portal - The Complete Story (What You Need to Know!)

Suggestive Gaming

Shared 5 years ago

5.7M views

56:19

Portal Retrospective

Liam Triforce

Shared 6 years ago

1.2M views

32:07

The Robot That Lied About Cake | GLaDOS | Full Portal Lore

Skyrionn

Shared 3 years ago

668K views

2:05:32

What if Chell Talked? - The Complete Saga | Portal & Portal 2 (Parody)

Press Start To Laugh

Shared 2 years ago

1.3M views

53:19

PORTAL Full Gameplay Walkthrough / No Commentary【FULL GAME】 4K UHD

Gamer's Little Playground

Shared 2 years ago

91K views

14:37

I gave my friend a VR Portal Gun. (he loves portal)

BamBaeYoh

Shared 6 months ago

1M views

20:01

You want your freedom? TAKE IT! | Portal 2 (FINALE)

Animators VS Games

Shared 5 days ago

20K views

57:49

Oh, This is Why People Like Portal 2

Throarbin Gaming

Shared 1 year ago

1.1M views

3:59

RYGIN KING - PORTAL

Rygin King Official

Shared 6 years ago

1.6M views

3:51

12/12 Portal Aftermath — This Is Why You Feel Different Now!

Woke Reg

Shared 2 months ago

3.7K views

1:49:54

For Science, You Monster… | First Time Playing Portal 2! [1]

Joe Greene

Shared 2 months ago

5.6K views

23:25

The Darker SECRET Experiments of Aperture | Test Shaft 09 | FULL Portal Lore

Skyrionn

Shared 1 year ago

358K views

7:40:43

New Boss in Charge! | Portal 2 Playthrough | Part 2 Ending

ChrisTheNjord

Shared 2 months ago

4.1K views

1:05:40

I Fully Completed EVERY Half-Life + Portal Game...

Foekoe

Shared 2 years ago

1.2M views

1:11:16

Heart Codes for Ascension (528Hz) Lion’s Gate Portal Light Codes Activation - Sound Healing

Dynasty Electrik

Shared 6 months ago

241K views

8:05

COMPLETE PORTAL GUIDE | Advanced Tips & Combos (Blox Fruits)

Viyro

Shared 2 years ago

479K views

29:26

Flats Reacts To "The Longest Softlock in Portal"

Flats TV

Shared 1 month ago

42K views

2:51:06

The Portal 2 Ending is Kinda Heartbreaking... [FINALE]

Joe Greene

Shared 2 months ago

6.2K views

17:06

Portal's Oldest Mystery is TRAGIC

Devin in HD

Shared 1 week ago

14K views

0:12

『 Portal + God Human + Cdk 』Combo Blox Fruits One Shot ( First video )

MangaMode

Shared 2 years ago

429K views

6:56

GLaDOS Actor Reacts to Your Comments

Fall Damage

Shared 2 months ago

672K views

5:37

Portal... But It's OSHA Compliant (UPDATED!)

Beau Productions - Rip Rip Rip

Shared 1 month ago

82K views