Decay: Solo Mission
Non-Steam version of the mod. The Steam version can be downloaded here.



Half‑Life: Decay: Solo Mission is a Half‑Life mod that ports all chapters of the PS2‑exclusive expansion Half‑Life: Decay into a fully playable single‑player campaign while preserving the original gameplay.
Localizations:
The mod is localized into 1 language
(You don’t need to download anything extra to play in these languages)
Non-Steam version of the mod. The Steam version can be downloaded here.

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