| 2016-01-26 | Prospekt - Steam Pre-Release Trailer | 1:45 | 22,222 | Preview | Half-Life 2
|
| 2016-01-03 | Black Mesa Livestream with the Crowbar Collective Developers | 2:09:54 | 11,992 | | Black Mesa
|
| 2015-12-09 | Half-Life Advent Calendar + Tutorial | 2:27 | 1,418 | | Half-Life
|
| 2015-11-16 | A Decade of Half-Life 2 - Live 24 Hour Playthrough - Part 1 | 2:00:00 | 437 | Let's Play | Half-Life 2
|
| 2015-11-07 | Portal Board Game Livestream (Guest hosted by Dombobomb) | 2:24:29 | 1,435 | | Team Fortress 2
|
| 2015-05-21 | An Interview, A MOD, and an E3 Rumor! - 60 Seconds of Lambda (5/21/15) | 1:42 | 427 | |
|
| 2015-05-11 | Lego Portal, Half-Life Movie Ruse, RaiseTheBarVille and More! - 60 Seconds of Lambda (5/11/15) | 1:33 | 2,738 | | Half-Life
|
| 2015-05-09 | Black Mesa - Steam Launch Trailer | 1:35 | 2,145 | Preview | Black Mesa
|
| 2015-05-05 | Black Mesa Comes to Steam, Speed Runs and More! - 60 Seconds of Lambda (5/5/15) | 1:31 | 684 | | Black Mesa
|
| 2015-04-01 | Transmissions : Element 120 - Launch Trailer | 1:06 | 1,127 | Preview |
|
| 2015-03-30 | Community Spotlight: Radioactive-Decay | 2:47 | 1,206 | | Minecraft
|
| 2014-12-24 | LambdaGeneration's Christmas 2014 Special | 2:13 | 519 | | Team Fortress 2
|
| 2014-11-08 | Announcement: A Decade of Half-Life 2 - Live 24 Hour Playthrough | 0:56 | 1,088 | Let's Play | Half-Life 2
|
| 2013-12-26 | LambdaGeneration's Christmas 2013 Special | 1:26 | 754 | |
|
| 2013-03-04 | Hitler Updates Half-Life | 4:00 | 6,872 | Vlog | Team Fortress 2
|
| 2012-12-25 | LambdaGeneration's Christmas 2012 Special | 2:13 | 1,264 | |
|
| 2012-08-08 | Black Mesa: Source - Leaked "On A Rail" Gameplay Video (1080p HD) | 3:30 | 46,248 | | Black Mesa
|
| 2012-08-06 | Black Mesa: Source - Early Leaked Footage | 4:57 | 49,456 | | Black Mesa
|
| 2012-06-15 | PAYDAY: No Mercy - Teaser Trailer | 1:45 | 40,531 | Preview | Payday: The Heist
|
| 2012-04-22 | The Evolution of Aztec | 5:06 | 9,415 | | Counter-Strike
|
| 2012-04-10 | "Swarm Dynamics" Source Engine Test Demo by Gray Horsfield | 1:42 | 89,660 | | Crysis 2
|
| 2012-04-10 | Possible Footage From Valve's Unannounced "SOB" Game from Gray Horsfield | 0:24 | 16,007 | |
|
| 2012-03-07 | The Evolution of Train | 3:32 | 6,120 | | Counter-Strike 2
|
| 2011-12-25 | LambdaGeneration's Christmas 2011 Special | 1:18 | 1,448 | |
|
| 2011-12-04 | The Evolution of Dust and Dust 2 | 4:09 | 29,251 | | Counter-Strike 2
|
| 2011-03-22 | Portal 2 at PAX 2011 HD | 10:11 | 801 | | Portal 2
|
