Content breakdown
⚠️
Not recommended
# Nightmare of Decay - Parental Guide
"Nightmare of Decay" is a first-person shooter featuring intense combat against zombies and demons with strong graphic violence and gore. It contains no profanity or sexual content, but the horror elements and violent gameplay make it unsuitable for children under the mid-teen years.
About the game
Genre
Action, Adventure, Indie
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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