Content breakdown
⚠️
Not recommended
# Half-Life: Decay - Parent Guide
Half-Life: Decay is rated Mature for intense gunfire, strong language, and some sexual references. This two-player shooter features graphic violence and disturbing sci-fi horror elements that make it unsuitable for children under 17. It's best reserved for mature teens and adults who can handle its dark, intense content.
About the game
Available on
PlayStation 2, PC
Age suitability
Ages 9–12
Not recommended
Where to play
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Ratings based on ESRB classification, RAWG metadata, and editorial analysis. Updated March 2026.
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