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Project Unknown

Game overview

Project Unknown

An online co-op horror game featuring unique playable characters and RPG mechanics. Exorcise ghosts using your special abilities and tools while surviving the supernatural onslaught

Horror Online Co-Op Multiplayer Psychological Horror Co-op
Last tracked players
19
All-time peak
48
24-hour change
Unavailable
Steam reviews
86.1% positive
618 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description

As a gifted member of Paranormal Property Solutions (P.P.S.), you will tackle requests from troubled clients and exorcise the evil spirits haunting their discounted property. Exercise caution as you help clients sell their house ghost-free and secure your well-earned share!

FACE THE UNKNOWN

Navigate through the diverse range of supernatural phenomena that’s plummeting the price of the property while staying alive!

EXORCISE GHOSTS

Brace yourself for chilling encounters with many ghosts, each possessing a uniquely horrifying visual appearance. Learn more about their patterns and write down their behaviors in your trusty journal to learn how to survive. Finding the belongings where they store their curses is key to the exorcism, but so is making it out alive!

  • Darkness
    Apparitions do not like the light, so you can only have limited amount of lights open at any given time or else risk tripping the breaker. However, darkness in these haunted homes is not the same darkness you’re used to. Avoid it at all costs!

  • Miasma
    Fight back against an encroaching phenomena spreading in each client’s house and cleanse it. Let it get too out of hand, and fulfilling the request might be a lost cause!

USE YOUR SPECIAL ABILITY

Meet a diverse cast of characters with distinct traits, personalities, and abilities. Led by bravery, curiosity, and a relentless pursuit of truth, each member has their own unique ability to help them overcome the challenges that lay ahead!

  • Eirene is a high roller tarotist that uses her cards to impose a shared fate between her and her teammate

  • Zay is a quirky school teenager that regrets joining the team but his dog sure doesn’t

  • Luther is not only a pious priest, he is also a professional gamer.

  • Nyx is an occult enthusiast who’s got her hands on a true to life grimoire.

PURCHASE AND UTILIZE TOOLS

From ancient relics steeped in mystery to state-of-the-art ghost detection devices, equip yourself with these visually captivating tools that seamlessly blend functionality with aesthetic appeal.

Gain access to a range of specialized tools to aid you in fulfilling your client requests, such as the Ghost Magnifier, Ritual Bell, Curse Sensor and Flashlight Unit. Use all of them wisely to navigate through the threats and complete the exorcism.

EXPLORE HAUNTED LOCATIONS

Immerse yourself in meticulously designed and atmospheric environments. Discover haunted houses, eerie landscapes, and chilling locations that intensify the sense of fear and anticipation.
With limited lights, explore the dark atmosphere as you look for clues to complete your exorcism. Just make sure to be careful of what might be around the corner..

Player activity

Concurrent players over the last 48 hours.

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Price history

Last 30 days ? prices in the selected region?s currency.

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Hotfix v1.1.3 [8045] Regular Update v1.1.3 [8035] Regular Update v1.1.2 [8020]
System requirements Windows

Windows

Minimum

Minimum:
  • OS *: WINDOWS® 7, 8, 8.1, 10 (64-BIT Required)
  • Processor: Intel® Core™ i5-3470 or AMD Ryzen™ 3 1200
  • Memory: 8 GB RAM
  • Graphics: NVIDIA® GeForce® GTX 760 2GB / AMD Radeon R9 280 3GB
  • DirectX: Version 11
  • Storage: 9 GB available space

Recommended

Recommended:
  • OS *: WINDOWS® 7, 8, 8.1, 10 (64-BIT Required)
  • Processor: Intel® Core™ i7-3770 or AMD FX™-9590 or better
  • Memory: 16 GB RAM
  • Graphics: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 480 with 3GB Video RAM
  • DirectX: Version 11
  • Storage: 9 GB available space
Game details Languages, features & support
Publisher
Nightmare Studios
Brazilian rating
14
Steam Germany rating
16
Achievements
30
Features
Single-player, Multi-player, Co-op, Online Co-op, Family Sharing
Languages
English*, French*, Italian*, German*, Spanish - Spain*, Japanese*, Korean*, Polish*, Portuguese - Portugal*, Russian*, Simplified Chinese*, Ukrainian*, Finnish*, Traditional Chinese*, Slovak*
*languages with full audio support
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
playable
Valve compatibility test
The on-screen keyboard may need to be opened manually.
Input
Controller support: unknown
Structured language support (15)
LanguageInterfaceFull audioSubtitles
EnglishYesYesYes
FrenchYesYesYes
ItalianYesYesYes
GermanYesYesYes
Spanish - SpainYesYesYes
JapaneseYesYesYes
KoreanYesYesYes
PolishYesYesYes
Portuguese - PortugalYesYesYes
RussianYesYesYes
Simplified ChineseYesYesYes
UkrainianYesYesYes
FinnishYesYesYes
Traditional ChineseYesYesYes
SlovakYesYesYes
Steam store page fresh · checked 2026-10-02 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools

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Game Insights

Buy Verdict

Watch — $4.99.

Decent deal at 50% off, but might drop further. Watch for better opportunities.

▲ ~12 days until next sale

Value Score

Great Value — 93th percentile.

Price-to-player ratio ranks in the 93th percentile. Priced as Market at $4.99.

▲ Market pricing tier

Genre Benchmarks

Player Count Top 0%
Value Ratio Top 7%

Early Access Graduated

Time in EA
386 days
Updates
10
Current Players
5

Activity Heatmap

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45
Peak Activity
17
Avg Activity
4
Active Hours
5%
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Developer Analytics

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Frequently Asked Questions

Is Project Unknown worth buying right now?
Watch — $4.99. Decent deal at 50% off, but might drop further. Watch for better opportunities.
When does Project Unknown go on sale?
Decent deal at 50% off, but might drop further. Watch for better opportunities.
Is Project Unknown free to play?
Project Unknown costs $4.99 on Steam.
What genre is Project Unknown?
Project Unknown is a Action, Adventure, Indie game.
Who developed Project Unknown?
Project Unknown was developed by PsychoRavens and published by Nightmare Studios.
What platforms does Project Unknown support?
Available on Steam for Windows.

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