Buy Nightmare of Decay PC key
Offers
Trailers & screenshots
1 / 11



About Nightmare of Decay
Nightmare of Decay is a first-person action horror game set in a nightmarish manor. After going to bed, you wake to find yourself trapped inside, surrounded by zombies, psychotic cultists and other horrors. You must use a range of weapons and limited resources to fight for survival and try to escape.
Explore the manor
Navigate a sprawling, multi-level manor filled with deadly horrors.
Fight and survive
Face varied enemies, from shambling zombies to cultists armed with guns. Limited ammunition and resources make survival a harsher challenge.
Frequently asked questions
The best price for Nightmare of Decay is $4.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Nightmare of Decay are: Windows 7, 2 GB RAM, 1 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Nightmare of Decay is a single-player game.
Mostly, yes. Valve rates Nightmare of Decay as Playable on the Steam Deck: it runs, but may need some manual setup.
Yes. Nightmare of Decay is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











