Project Nightmare

58KS
Released Mar 13, 2026by Cryo Sleep Studios1 user reviews(100% of 1 Steam reviews)

Powered by a custom-built engine replicating lost media CRT aesthetics, PROJECT NIGHTMARE is a dual-mode survival horror endurance test. Choose your fate: the high-octane slaughter of Classic Mode or the claustrophobic dread of Atmosphere Mode.

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About Project Nightmare

About This Game

Born out of a love for wave based rouge like games PROJECT NIGHTMARE is a dual-mode survival horror experience wrapped in a retro-industrial aesthetic. Boot up the system and choose your fate: the high-octane, arcade-style slaughter of Classic Mode, or the claustrophobic, immersive dread of the FPS, Atmosphere Mode.

Powered by a custom-built engine designed to replicate the feel of lost media and CRT displays, Project Nightmare isn't just a game—it's an endurance test.

TWO MODES. ONE GOAL: SURVIVAL.

MODE 1: CLASSIC (2D)

The ultimate top-down tactical survival experience. In Classic Mode, visibility is your enemy and firepower is your only friend.

  • Infinite Arsenal: Scavenge for weapons with a deep rarity system. Find Rusty pistols, Tactical SMGs, or the devastating "DOOMSDAY" tier heavy weaponry.

  • Ballistic Chaos: Utilise a massive array of hardware including Mini guns, Plasma Rifles, Lasers, and Rocket Launchers.

  • RPG Progression: Earn XP from every kill. Level up to increase your Vitality and max out your stats as you face Wave 1 to infinity.

  • The Horde: Face off against distinct enemy types including acid-spitting Zombies, high-speed Screaming ghosts, and tank-like Giants.

  • In a throwback call to the game IK+ on the Amiga every level you gain your t-shirt will change colour.

  • No Global Cloud Saves: Nothing is saved, take care and ensure you SURVIVE!

MODE 2: ATMOSPHERE (3D FPS)

Switch perspectives and drop into the fog. Atmosphere Mode transforms the game into a First-Person Survival Horror where audio cues and line-of-sight are matters of life and death.

  • Psychological Horror: Manage your sanity. As your health drops, the "Paranoia System" kicks in—hear whispers, feel your heartbeat rise, and witness the world distort around you.

  • The Weeping Ghosts: Be careful where you look. In 3D mode, Ghosts freeze when observed but move at lightning speed when you blink or look away.

  • Dynamic Environment: Perpetual nights broken up by the random Red Moon Rising events, you are the night, take charge of it.

  • Visceral Combat: Experience a reactive gore system where every shot counts. Trigger chain reactions by detonating "Volatile" enemies.

  • You are being stalked: Every 5 levels you will encounter the “Faceless One” as he stalks you, find him before he finds you.

  • Global Leaderboards: Once you have died your score, wave and SteamID are uploaded to our leaderboard, available here -> and also on the game launcher on start.

  • No Global Cloud Saves: Nothing is saved, take care and ensure you SURVIVE!

KEY FEATURES

  • Retro-Tech Aesthetic: Immerse yourself in a UI designed with CRT scan lines, digital noise, and a haunting "boot sequence" interface.

  • Dynamic Audio Engine: A custom sound system that mixes high-fidelity samples with procedurally generated synth noises for a soundscape that never sounds exactly the same twice.

  • Steam Integration: Fully integrated with Steam Achievements. Hunt for the "Sniper Elite" badge, survive the "Touch of Death," or become a "Weapon Hoarder."

Initiate the nightmare, try to survive!

Game details

Game details

Released
Platforms
Steam rating
1 user reviews (100%)

Age ratings

IGRS 18DEJUS 10STEAM_GERMANY 6

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Project Nightmare price history

Lowest tracked price: €0.49 (Jul 7, 2026) · current best: €0.99.

Project Nightmare reviews

100% positive reviews all-time.

Project Nightmare — frequently asked questions

Where can I buy Project Nightmare at the cheapest price?

Right now the cheapest offer for Project Nightmare is €0.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Project Nightmare has ever been?

The lowest price KingsPrice has tracked for Project Nightmare is €0.49 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Project Nightmare at a discount?

Create a free price alert on this page and KingsPrice will email you when Project Nightmare drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 or Windows 11 (64-bit)
  • Processor: Intel Core i5 / AMD Ryzen 5 (Quad-core or better)
  • Memory: 8 GB RAM
  • Graphics: Dedicated GPU with at least 2GB VRAM (e.g., NVIDIA GTX 960 / AMD Radeon R9 280) to handle the 3D mode's 2048x2048 shadow maps and procedural grass textures.
  • Storage: 650 MB available space
  • Additional Notes: Steam Client running in the background for achievements

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

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