Release Countdown
MysteryOS cover art

MysteryOS release date

Out nowGamePC

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.

Release date
March 19, 2026
Genre
Point-and-click, Simulator, Adventure, Indie

Where to buy

No store listings yet.

Out now

MysteryOS released on .

Release dates by platform and region

PlatformRegionDateUnlock timeStatusSource
PCWorldwideNot announcedReleasedSource

Release date history

  1. Date announced: March 19, 2026. Status: released — Upstream update (igdb) Source

Frequently asked questions

When does MysteryOS release?

MysteryOS released on March 19, 2026.

What time does MysteryOS unlock?

The exact unlock time has not been announced. Most digital releases unlock at midnight local time or at a single global time set by the publisher; this page will list it as soon as it is known.

Which platforms is MysteryOS on?

MysteryOS is releasing on PC.

Has MysteryOS been delayed?

No delay has been announced. This page tracks every date change with a source link.

Can I pre-order MysteryOS?

Pre-orders have not been listed yet. Stores and prices will appear here once available.