Uploaded June 2024 | Updated September 2026, 2 weeks ago

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The mod was created by Mhack3r.
Cover image created by Mhack3r, I edited the image to 1280x720 and created a thumbnail.
Mod download, info and ratings:
moddb.com/mods/half-life-black-lambda
©The copyright to the song at 4:12:20 to 4:12:45 owns @haddawaychannel and @BMG.


0:00 Test Arena
8:53 Chapter 1: Black Mesa Inbound
28:01 Chapter 2: Under Attack (Incomplete)
57:33 Chapter 2: Under Attack (Complete)
1:46:01 Chapter 3: Infested Labs
2:24:01 Chapter 4: Welcome To Xen
2:35:04 Chapter 3: Infested Labs (Incomplete)
2:42:48 Chapter 1: Different Mod Start
2:46:43 Chapter 2: The War Zone
3:47:49 Chapter 3: Blast Pit
4:01:23 Bonus Maps
4:16:57 Endgame And Credits