Half-Life: Source in 16:47
31:22
Black Mesa Done Quick in 26:58.75
14:35
Half-Life 2 Done Backwards speedrun in 13:19.110
18:37
Half-Life: Opposing Force in 16:30
16:21
The Half-Life: Source Bug Compendium
50:25
Portal 2 Inbounds No SLA TAS in 47:13.033
18:18
Half-Life 2: Episode One - Done Quicker - 15:51.96 - WR
12:51
THE Worst Way to Play Half-Life
11:35