1:06:11
Gareth Plays: Portal: Companion Collection Part 1 (Playing Through Portal...Again!)
TheMaster974
1:13:44
Gareth Plays: Portal: Companion Collection Part 2 (Playing Portal's Advanced & Still Alive Maps!)
27:50
Gareth Plays: Portal: Companion Collection Part 3 (Starting Portal 2's Singleplayer!)
38:13
Gareth Plays: Portal: Companion Collection Part 4 (The Return To Mandatory Testing)
36:14
Gareth Plays: Portal: Companion Collection Part 5 (The Surprise And The Escape!)
32:57
Gareth Plays: Portal: Companion Collection Part 6 (Exploring Old Aperture!)
30:43
Gareth Plays: Portal: Companion Collection Part 7 (Returning to New Aperture & Steam Deck Showcase!)
51:38
Gareth Plays: Portal: Companion Collection Part 8 (Beating The Portal 2 Singleplayer!)
22:49
Gareth and James Play: Portal 2 Co-op Part 1 (Getting Calibrated!)
37:23
Gareth and James Play: Portal 2 Co-op Part 2 (Mass and Velocity Course!)
38:20
Gareth and James Play: Portal 2 Co-op Part 3 (Hard-Light Surfaces Course!)
40:18
Gareth and James Play: Portal 2 Co-op Part 4 (Excursion Funnels Course!)
1:00:01
Gareth and James Play: Portal 2 Co-op Part 5 (Saving Science!)
1:05:28
Gareth and James Play: Portal 2 Co-op Part 6 (Art Therapy DLC!)
