Nightmare Grotto
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About Nightmare Grotto
Nightmare Grotto is a horror-themed monster wave shooter. You fight waves of monsters using either dual pistols or an assault rifle, and your accuracy, score and kill count are recorded on global leaderboards.
Frequently asked questions
The best price for Nightmare Grotto is $8.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Nightmare Grotto are: Windows 7, GeForce GTX 970, Intel Core i5-4590, 4 GB RAM, 1.4 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Nightmare Grotto is a single-player game.
Yes. Nightmare Grotto 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.
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