Game overview

WatanOS

Watanoge · Apr 24, 2023

WatanOS is a c̶̭̄ọ̶͝m̷̝̂ṕ̵͉l̶͚̂e̵̥̽t̵͕̂e̴̝͑l̵͎͛y̸̮̌ ̷̡͝ñ̵ͅo̷̦͒r̶̤̽m̷̧̌a̵̼̽l̶̹̇ operating system for all your mistery-solving needs!

Simulation Puzzle Psychological Horror Interactive Fiction Programming

Last tracked players: 0
Recorded peak: Unavailable
24-hour change: Unavailable
Steam reviews: 77.5% positive

Delayed observation · last tracked Nov 11, 2026 02:28 UTC. Values marked unavailable are not estimated. Recorded peak is the highest player count observed by SteamIQHQ; earlier records may be outside our coverage.

About this game Read the full description

Welcome to Watanos!

A c̶̭̄ọ̶͝m̷̝̂ṕ̵͉l̶͚̂e̵̥̽t̵͕̂e̴̝͑l̵͎͛y̸̮̌ ̷̡͝ñ̵ͅo̷̦͒r̶̤̽m̷̧̌a̵̼̽l̶̹̇ operating system, for all your mistery-solving needs! Browse the web, read their source code and download any resource you find interesting to unveil the secrets within. It's Cicada3301-style puzzle galore!

WatanOS is a puzzle sandbox game that puts you behind a computer screen, on your own fake Operating System made for cryptic enthusiasts. Explore the web with the sole purpose of trying to figure out all the misteries within it!

With several "puzzle hubs", you'll find multiple places to satisfy your puzzle-solving needs.

Text encryption? We got you.
Image editing? We got you.
Analyzing fake HTML code to find hidden messages? We got you.
Audio and Video playing tools? We got you.

Mind-bending puzzles that require outside-the-box thinking? That's what we do, baby!

Media gallery 5 screenshots · 0 videos

Screenshots

Player activity

Concurrent players over the last 48 hours.

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System requirements Windows

Windows

Minimum

Minimum:

OS: Windows 10
Processor: AMD A10-7860K
Memory: 4 GB RAM
Graphics: Radeon R7 Integrated Graphics
Storage: 500 MB available space
Sound Card: N/A

Game details Languages, features & support

Publisher: Watanoge
Brazilian rating: 14
Steam Germany rating: 16
Content warning: This game may include unsettling images - but nothing inherently graphic. Drug use is mentioned during the story.
Features: Single-player, Family Sharing
Languages: English
Support: [email protected]

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Early Access Active

Time in EA

269 days

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Developer Analytics

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Frequently Asked Questions

What genre is WatanOS?

WatanOS is a Simulation, Early Access game.

Who developed WatanOS?

WatanOS was developed by Watanoge and published by Watanoge.

What platforms does WatanOS support?

Available on Steam for Windows.

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WatanOS

Welcome to Watanos!

Screenshots

Player activity

Windows

Minimum

Early Access Active

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