Buy MysteryOS – Lowest Price, Deals & Price History
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Compare MysteryOS prices across PC. See the current lowest price, price history, and system requirements.
2026Released
Game Prices Across All Stores
About
You wake up at a terminal you've never seen before. The language is alien. The interface is hostile. Every wrong click has consequences. Decode constructed languages, navigate unfamiliar operating systems, and survive the unknown in this puzzle-survival experience.
Details
- Platforms
- Release Date
3/19/2026
- Developers
- Publishers
System Requirements
OSWindows 10 or later (64-bit)
CPU1.8 GHz dual-core or better
Memory4 GB RAM
GraphicsDirectX 11 compatible GPU
OSWindows 10 or later (64-bit)
CPU1.8 GHz dual-core or better
Memory4 GB RAM
GraphicsDirectX 11 compatible GPU
OSmacOS 11 (Big Sur) or later
CPUApple Silicon or Intel 64-bit
Memory4 GB RAM
GraphicsMetal-capable GPU
OSmacOS 11 (Big Sur) or later
CPUApple Silicon or Intel 64-bit
Memory4 GB RAM
GraphicsMetal-capable GPU
OSUbuntu 20.04, Fedora 34, or equivalent (64-bit)
CPU1.8 GHz dual-core or better
Memory4 GB RAM
GraphicsOpenGL 3.2+ or Vulkan compatible GPU
OSUbuntu 20.04, Fedora 34, or equivalent (64-bit)
CPU1.8 GHz dual-core or better
Memory4 GB RAM
GraphicsOpenGL 3.2+ or Vulkan compatible GPU
Supported Languages
Interface
Audio
English
✓
Achievements
13 Total Achievements
Signal Received
Project Echo
Unassisted
Fast Operator 
Clean Run
Xenolinguist
Edge Walker
Mission Complete
Don't Panic
Frequency Lock
Signal ReceivedProject EchoUnassistedFast Operator Clean RunXenolinguistEdge WalkerMission CompleteDon't PanicFrequency LockMysteryOS Patch Notes And Updates
Patch Note
New in 0.8.1Announcement
v0.8.0: Meet Your New Desktop AssistantPatch Note
v0.7.6: Stability UpdateAnnouncement
AXIOM/2 Bonus Apps Update, Beta Testing NowMysteryOS Buying and Gameplay FAQs
Where can I buy MysteryOS the cheapest?
The cheapest price right now is FREE at Steam (0% off).
How much does MysteryOS cost?
Right now, you can buy MysteryOS for as low as $0.00 , depending on the store and platform.
Is MysteryOS on Xbox Game Pass?
No, MysteryOS is not currently on Xbox Game Pass. The cheapest way to play is to buy it as low as $0.00, depending on the store and platform.
How much is MysteryOS on Steam?
On Steam, MysteryOS is listed at FREE (MSRP FREE).
Is MysteryOS single-player only?
MysteryOS is primarily a single-player experience.
Is MysteryOS available on PC, Xbox, PlayStation, or Switch?
MysteryOS is available on PC.
When did MysteryOS release?
MysteryOS launched on March 19, 2026.