My First Time in Portal | Let's Play: Portal #1
43:24
My First Time in Portal | Let's Play: Portal #1
16.9K viewsMay 3, 2020
YouTubeCircuit The World
Portal 1 Full Game Walkthrough Longplay
1:20:12
Portal 1 Full Game Walkthrough Longplay
83 views11 months ago
YouTubeRetroGamer - Longplays
The Aperture Labs Experience | Portal | Full Blind Playthrough
2:39:42
The Aperture Labs Experience | Portal | Full Blind Playthrough
251.4K viewsMar 31, 2022
YouTubeMapocolops
Portal 1 Complete Game Walkthrough Full Game Story Ending
2:08:30
Portal 1 Complete Game Walkthrough Full Game Story End…
2.3K viewsApr 19, 2020
YouTubeSweepers Tony & Nox
Portal | FIRST PLAYTHROUGH | FULL GAME
3:49:51
Portal | FIRST PLAYTHROUGH | FULL GAME
1.1K viewsJan 16, 2025
YouTubeCaptainHannah
Portal 1 Full Playthrough With Commentary
1:35:14
Portal 1 Full Playthrough With Commentary
163 views11 months ago
YouTubeDuckbillGaming
Portal 1 Walkthrough - Chamber 17
3:27
Portal 1 Walkthrough - Chamber 17
51.3K viewsFeb 10, 2012
YouTubeJackster1337
1:18:47
Portal 1 - Full Game Walkthrough [Longplay]
404 viewsFeb 10, 2023
YouTubeGaming Central
2:17:14
Portal 1 - Full Playthrough
2.5K viewsJan 15, 2018
YouTubeHypnotizdLIVE
57:56
Portal 1 - Full Game Walkthrough
12K viewsAug 19, 2020
YouTubeAlphaYellow
43:41
Portal 1 Full game Walkthrough
78 views6 months ago
YouTubeEric
20:43
PORTAL 🖥️ #1: Willkommen bei Aperture Science!
558.2K viewsSep 11, 2014
YouTubeDomtendo
1:04:48
Portal 1 playthrough
1 views1 month ago
YouTubeAlex
45:20
Portal 1 Walkthrough
318.1K viewsApr 13, 2011
YouTubeVery Nice Person 🇵🇱
0:54
Portal: Companion Collection - Announcement Trailer - Nintendo …
547.7K viewsFeb 9, 2022
YouTubeNintendo of America
2:42:35
Let's Play Portal! (Full Gameplay)
25 views3 months ago
YouTubeTheGreatRayman
3:50
Portal 1 Gameplay (PC)
15.2K viewsApr 23, 2011
YouTubeIntelVCORE
1:33:20
Portal 1 completo en solo 90 minutos
23 views3 months ago
YouTubePatoRam🦆
3:22:09
First Playthrough of Portal 1
21.6K viewsMay 6, 2022
YouTubeEllaTries
57:35
Portal 1 Full Playthrough
75.3K viewsApr 12, 2011
YouTubeGrim Sanity
1:13:26
Portal 1 (2007) | Full Game Walkthrough | No Commentary
4 views1 month ago
YouTubeRetroGames
53:41
Portal 1 FULL GAME WALKTHROUGH [No COMMENTAY]
79 viewsJan 24, 2025
YouTubeThenoobchr 5
51:03
Portal 1 | Longplay Walkthrough | +Subtitles (1440p)
5K viewsJan 22, 2022
YouTubeLongplays100
2:54:25
Portal 1 Complete Playthrough
2.1K viewsJul 1, 2024
YouTubeKIWI TALKZ
36:47
Portal 1 Multiplayer Gameplay Walkthrough
7K viewsSep 2, 2022
YouTubeSkuller Rey
58:48
My First Time Playing Portal! - Portal 1 Blind Playthrough | PART 1 | 4K
34.4K viewsMay 31, 2023
YouTubePrymbra
13:46
Portal 1 Gameplay - Part 1
117 viewsSep 18, 2011
YouTubethinkwithportal
1:25:17
Portal 1 Full Walkthrough - My Favourite Game
33.7K viewsApr 12, 2016
YouTubeibxtoycat
FINDING MY WAY OUT THROUGH PUZZLES AND PORTALS - PORTA…
569 viewsNov 4, 2024
YouTubeLaura Reactions
1:46:24
Portal 1 - Full Game
34 views3 months ago
YouTubeNyvo
See more videos
Static thumbnail place holder