This Pack Contains Multiplayer Map Packs, SDK Tool Kits & Game Fixes.
Features In The Gold Source Anthology Add On Content Pack:
*Half-Life: Uplink
*USS DARKSTAR
*Rock Crowbar V1.9
*Half-Life: Preliminary Findings
*Half-Life: Further Data
*Team Fortress Classic Contest Winners [Included With The Original Release of Opposing Force as an Optional Add On]
*High Definition Pack Bug Fix for Team Fortress Classic V1.6
*Main Menu Information Fixes for Counter-Strike V1.6 & Day of Defeat Retail V1.2
*MAGX's HL1 TOOL PACK
*Game Development Utilities (BSP2Map/BSPEdit V1.7/BSPTwoMap/PAK Scape/Valve Hammer Editor [Including ZHLT 3.4 Final as an Update To The Standard Map Building Binaries])
More Content Information at: Steamcommunity.com
Cool 4 Steam Client. . .
Quite possibly the best addon yet. Bringing back those days of looking for awesome models, skins, dlls, etc, etc..