I have never played this before so good let s play portal part 1 21:45 Oh, This is Why People Like Portal 55:51 I've Never Played This! | Portal (Part 1) 49:54 THE CAKE IS A LIE | Portal - Part 1 45:12 Let's Play PORTAL | Part 1 - The Cakening 2:39:42 The Aperture Labs Experience - Portal | Uncut Full Blind Playthrough 58:48 My First Time Playing Portal! - Portal 1 Blind Playthrough | PART 1 | 4K 31:34 NEVER PLAYED PORTAL!? | Let's Play PORTAL 2 EPISODE 1 1:09:00 Portal Part 1 (BLIND PLAYTHROUGH) | Why am I being tested??? 57:49 Oh, This is Why People Like Portal 2 1:50:32 Can't believe I never played through Portal 2 until now! - Portal 2 pt. 1 35:55 I've NEVER Played Portal in my life until today... 1:16:14 SHE'S STILL ALIVE?! My FIRST Time Ever Playing Portal 2! 2:05:25 Portal 2 Part 1 - First and Blind Playthrough 57:58 HUGE SUCCESS - Portal 1 Blind Playthrough | ENDING | 4K 1:09:02 A Rude Awakening - The Beginning of Portal 2 | Blind Playthrough [Part 1] 23:20 Portal was ALWAYS free on Xbox 360 1:52:42 New Valve Fan PLAYS Portal For The First Time! 40:09 PORTAL First Playthrough - Part One 22:19 Let's Play Portal 2 Part 1 | THERE AND BACK AGAIN 34:18 I Pushed to Mastery Cap for 10 DAYS... it was almost impossible... More results