Standalone expansion

Half-Life: Decay

14 Nov 2001

PC (Microsoft Windows) PlayStation 2
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114 want
148 played
5 playing
7 reviews
Developer
Gearbox Software
Developer
Valve
Publisher
Sierra Entertainment

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Summary

Half-Life: Decay is an expansion pack for Valve Software's science fiction, first-person shooter video game Half-Life. Developed by Gearbox Software and published by Sierra Entertainment, Decay was released as part of the PlayStation 2 version of Half-Life. It is the third expansion pack for Half-Life, and like its predecessors, Decay returns to the setting and timeline of the original story, albeit portraying the story from the viewpoint of a different set of protagonists: two scientists working in the Black Mesa Research Facility. Decay is a cooperative multiplayer game, designed to be played by two people working together to pass through the game's levels. In September 2008, a group of Ukrainian developers unofficially ported the game to Windows as a modification of the PC version of Half-Life.

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It definitely has exceeded my expectations.
Playing the mod for the PC port is better a better experience than playing with an emulator.
7.5/10
22 Jun 2025
Beaten
Main story
0 0
اضافه حلوه بس انا لعبتها لحالي وانصح انك تلعبها مع صديق
3 Jan 2024
Beaten
1 0
Llegué a la mitad del modo campaña con mí hermana en la ps2. Lo más genial del juego es su modo cooperativo que lo hace muy divertido
9 Dec 2023
Archived
Abandoned
0 0
aquí ya la historia se desvía algo bastante de la original del gordo human o como se llame vdkensmfkd IGUAL ESTA CHIDO Y DIVERTIDO EN RESUMIDAS
14 May 2022
Archived
Abandoned
2 0
Ogni mezz'ora io e Minimax ci bloccavamo perché non si capisce mai che cazz fare però ci siamo divertiti
10 Jul 2024
Beaten
0 0
У меня нет друзей…
16 Nov 2022
Archived
Abandoned
0 0
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