Uploaded May 2014 | Updated September 2026, 4 hours ago

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A segmented speedrun done in 4:47 on normal difficulty. By KranK and DraiKu.



[Run Info]

Timed from the first map load until breaking through the vent
Beats my old run by 55 seconds
Beats Elgu's run (done on easy) by 19 seconds
Recorded with SrcDemo2 (some of the firing and grenade animations look odd because of this)
Done in 26 Segments
Number of successful attempts on all segments combined - Over 500
Scripts Used - Jump spam, wall climb, ladder boost, use spam, attack spam
It took over 16 hours to record the demos at 3840 and 7680 fps (plus audio)
DraiKu and I found at least 3 new routes that should improve this time
Yes....I killed myself at the end :)



[Route Credit]

1:50 - Using the box instead of the tank to object boost - Elgu
4:30 - Jumping into the hole in the wall and keeping speed - Elgu
4:44 - Wall strafe instead of bhop (faster) - Tanger2b



[Largest Timesavers]

Early pistol pickup
Object boost at 1:53 and taking no fall damage by landing on/hitting the angle above the doorway
Object boost at 2:02 to get to the button much faster
Ladder Boosting
Object boost at 4:25
Jumping through the hole in the wall and keeping (some) speed
Houndeye boost at 4:33
Grenade boost at 4:43
Wallstrafe instead of bhop in the air ducts



[Downloads/Links]

Black Mesa: Uplink - Download - moddb.com/mods/black-mesa-uplink

DraiKu's Channel - youtube.com/user/DraikuTM

Elgu's Channel - youtube.com/user/ElguSpeedruns

Tanger2b's Channel - youtube.com/user/portal2tenacious