Portal 1: all radios and signals for the "Transmission Received" achievement
5:46
Portal 1: all radios and signals for the "Transmission Received" achi…
619.7K viewsMar 2, 2010
YouTubeMax Lebled - 3D animator
Portal Chapter 1–3 Walkthrough – Solve All Test Chambers + Secrets (No Commentary)
5:17
Portal Chapter 1–3 Walkthrough – Solve All Test Chambers + Secret…
25 views1 month ago
YouTubeShane Blume
Portal 1 Walkthrough - Chamber 19
14:03
Portal 1 Walkthrough - Chamber 19
359.5K viewsFeb 11, 2012
YouTubeJackster1337
50 Things You Probably Didn't Know About Portal
14:05
Find in video from 00:01Introduction to Portal Mechanics
50 Things You Probably Didn't Know About Portal
598.3K viewsOct 19, 2023
YouTubePr0tal
21 Easter Eggs and Cool Aspects of Portal Revolution #1
18:13
21 Easter Eggs and Cool Aspects of Portal Revolution #1
50.8K viewsJan 12, 2024
YouTubePandore
All Secret Cube Versions and Codes | Portal with RTX
7:01
All Secret Cube Versions and Codes | Portal with RTX
77K viewsDec 9, 2022
YouTubeBeau Productions - Rip Rip Rip
Thinking with Portals - Portal Walkthrough Part 1 [Portal All Achievements Walkthrough]
16:53
Find in video from 04:00Portal Device and Aperture Science
Thinking with Portals - Portal Walkthrough Part 1 [Portal All Ach…
20.8K viewsAug 11, 2017
YouTubePete Complete
1:54
Portal walkthrough - Test Chamber 19
186.1K viewsAug 29, 2011
YouTubep2wiki
6:03
Find in video from 00:01Introduction to Portal
10 Portal Facts You Probably Didn't Know
669.8K viewsSep 13, 2015
YouTubegameranx
1:54
Portal walkthrough - Test Chamber 01
19.3K viewsAug 10, 2011
YouTubep2wiki
1:06:00
Find in video from 03:16Possession of the Portal Device
PORTAL | Full Gameplay Walkthrough | No Commentary
750.9K viewsOct 1, 2017
YouTubegiedmich
6:17
Find in video from 01:13Cheat Code Impulse 101
The Cheats and Secrets of Portal RTX
678.3K viewsDec 9, 2022
YouTube2kliksphilip
20:26
Find in video from 02:00Chamber 13 Escape Hatch
The Forgotten Easter Eggs of Portal
711.9K viewsSep 12, 2023
YouTubeGLoWhNo
15:33
Find in video from 00:01Introduction to Portal Games
Portal's Darkest Secrets (Creepy Portal Easter Eggs & Facts)
2M viewsApr 19, 2019
YouTubeSuperHorrorBro
16:45
Find in video from 11:00Conclusion and Tips
Glitches and Tricks in Portal 1
9.4K viewsMay 2, 2021
YouTubeBobbathy The Second
24:44
Aperture's Unseen Hero | Doug Rattmann | Full Portal Lore
387K viewsMay 24, 2022
YouTubeSkyrionn
57:58
Find in video from 01:12Exploring the Secret Door
HUGE SUCCESS - Portal 1 Blind Playthrough | ENDING | 4K
46K viewsJun 8, 2023
YouTubePrymbra
6:54
Portal | Summarized & Illustrated
26.3K viewsMay 28, 2021
YouTubeMauricio Jara
11:40
Portal 1 - Ending (Spoilers!)
192.6K viewsApr 19, 2011
YouTubeTales of Lumin - Character Creation & More!
Top Portal Secrets That You Probably Didn’t Know
May 4, 2014
gamingbolt.com
24:20
Portal 1 & 2 - ALL BOSSES
370.9K viewsOct 7, 2022
YouTubeGlobal Gaming
4:53
Portal Reloaded - All endings
860.2K viewsApr 19, 2021
YouTubelewapro
13:28
Find in video from 09:00Secret Centerpieces
ANCIENT CITY: Everything To Know - Secret Portals, How To Find, & …
466.8K viewsAug 24, 2022
YouTubewattles
25:27
Find in video from 21:00Conclusion and Final Tips
5 Secret Portal Tricks You Didn't Even Know Existed [Minecraft 1.1…
106.9K viewsSep 19, 2020
YouTubegnembon
20:49
Test Chamber 19-End - Portal Walkthrough - Chapter 8
544.8K viewsJul 27, 2012
YouTubeKST
8:28
Find in video from 06:35Secret Portal Room
Destiny 2 - NEW SECRET PORTAL! Guess Where It Leads..
128.6K viewsAug 29, 2024
YouTubeEvaze
7:38
Portal Easter Eggs And Secrets HD
433.6K viewsMar 8, 2017
YouTubekacpi26
0:11
Ps Portal secret function 🤫
1.9K viewsNov 24, 2024
YouTubeThe Mad Gamer
3:42
Portal Chapter 2 – Test Chambers 04–07 Full Gameplay + Hidden Sec…
5 views1 month ago
YouTubeShane Blume
5:35
How to Make a Secret Portal | Minecraft Hidden Entrance Tutorial
7 months ago
MSNCherionMC
See more videos
Static thumbnail place holder

Short videos

1:10
The Entire Game is a Tutorial - Portal 1
4.4K views1 month ago
YouTubeGame Design Library
1:17
Dream's Mind-Blowing Portal Loophole Explained!
1 week ago
YouTubeScrollFuel
0:11
Ps Portal secret function 🤫
1.9K viewsNov 24, 2024
YouTubeThe Mad Gamer
1:01
How to Create Azure Key Vault in Minutes! 🔐
5K views11 months ago
YouTubeTech Dudes
0:44
Mysterious Voice, Black Wings: A Portal's Secret Re…
2.1K views4 weeks ago
YouTubeLordShadow27
0:44
new secret portal in merge and fight! with a boss fight …
1.6K views1 month ago
YouTubeCooolguy73(CG73)
0:20
SECRET Creeper Portal In Minecraft 🔥
192.4K views1 month ago
YouTubeCursefall
0:20
SECRET Creeper Portal In Minecraft 🔥
743.7K views3 months ago
YouTubeCursefall
0:30
MINECRAFT'S SECRET PORTALS! 😱⛏️ #shorts
21.5K views1 month ago
YouTubeDaniboy
1:15
Astrologer Pratiksha Dadhich on Instagram: "(1:1:1) Sun 🦁…
25.9K views1 month ago
Instagramastrologer_pratiksha_dadhich
2:01
How To Make a Portal To The SpongeBob Dimension in …
7K views1 month ago
YouTubeFuryDroiid
0:46
SECRET Room Under the End Portal in Minecraft!
17K views9 months ago
YouTubeKyoppy_Minecraft
0:22
The SECRET to Building the Perfect Creeper Portal!
21.7K views2 months ago
YouTubeONE_4_ALL
0:19
How to Activate a Nether Portal Underwater in Minec…
26.7K views1 month ago
YouTubeEpic Create Time
0:37
Minecraft Stronghold Secrets: Portal Activation …
130 views9 months ago
YouTubenosnarb1
1:41
How to activate the secret portal on Dead Rails #roblox
169.9K views8 months ago
YouTubeBanana
0:38
BEST Secret Pickaxe Hidden in Island 1 Revealed!
254K views1 month ago
YouTubeEzzie
0:57
How to Open SECRET PORTAL Easily! in Dead Ra…
78.7K views8 months ago
YouTubeDustPlays
0:30
Getting the SECRET UNIT Dark Mage in Secret Portal …
42.3K viewsDec 25, 2024
YouTubeJakDnoob
0:30
#strangerthings5
36.6K views1 month ago
YouTubePower Grid
Static thumbnail place holder