Steam app 3444650 · updated 12 Sep 2026, 20:47 UTC
Mosaic of the Strange is a picross/minesweeper hybrid featuring ENORMOUS interlocking puzzles. Help Special Agents Cullen and Brady investigate a bizarre murder, while discovering 144 real-world paranormal case files.
654 hourly samples, with the daily peak drawn over them. Weekends are shaded.
10 months, December 2025 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 371 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 283 hourly samples. Each dip is a night. Weekends are shaded.
Mosaic of the Strange was released on 11 Dec, 2025.
The game features a series of text "case files" that are based on real-world events, including: - Unsolved murders and unusual deaths - Alien abductions - Hauntings - Possessions - Conspiracy theories
| Language | Full audio |
|---|---|
| English | |
| French | |
| Italian | |
| German | |
| Spanish - Spain | |
| Dutch | |
| Japanese | |
| Russian | |
| Simplified Chinese | |
| Traditional Chinese | |
| Korean | |
| Polish | |
| Portuguese - Brazil | |
| Turkish |
A blank audio cell means full audio was not marked in the returned language list.
100 achievements in total.
13 developer announcements, Oct 2025 to Apr 2026 · times in UTC
This update fixes a few bugs: Fixed several achievements that were not firing after completing each scene Fixed an issue with global completion progress going over 100% Fixed VSync setting not persisting between sessions
Patch notesThis update fixes a couple of issues introduced in the last update Disabled gamepad vibration when playing with keyboard and mouse Fixed achievements not firing until the game was restarted Performance improvements
Patch notesWhat's NewThis major update implements some of the most-requested fixes for the game: Newly-sourced, professional translations for all cutscenes, for the case board and parts of the UI. Added full gamepad support throughout the game…
Divide The PlunderThis update fixes a bug introduced in the last update, which caused the current region progress count to get stuck on 0%.
Patch notesThis update makes some significant improvements to the drawing mode: Fixed performance hitches when opening and closing the panel. Notes now stay visible when the panel is closed. Added keyboard shortcut (Tab) to toggle the panel open and…
Patch notesThis update mainly focuses on fixing some bugs and improving the hint system. Fixed foreground shadows in museum, which were appearing as a tiny floating sprite in the scene. Fixed cursor position rapidly changing when dragging with middle…
Patch notesThis is the first of several upcoming updates addressing bugs and player feedback: The gamepad cursor now stays in the same onscreen position when panning the camera Holding down a dpad direction will now continuously move the cursor in…
Patch notesThis is update aims to address some usability issues in the release version of the game Input changes Gamepad/Steam deck triggers are now bound as mouse clicks. If this causes issues when dragging multiple tiles, please try running the game…
Divide The PlunderHello everyone, I have exciting news! My most ambitious and atmospheric puzzle game to date, Mosaic of the Strange, is available to play right now!A Mosaic first!Mosaic of the Strange introduces dialogue-driven storytelling to the series.…
Divide The PlunderHi everyone, I'm afraid that Mosaic of the Strange will not be releasing today. I’ve been working right up to the last minute to try and make it happen, but it’s just not quite ready yet. I'm really excited to share the game with you all…
Divide The PlunderThis update includes several improvements and fixes:Fixed localisation issues (missing characters) on the quit to desktop and recover progress popupsFixed the recover progress popup getting stuckThe difficulty setting now defaults to…
Divide The PlunderThis updated fixes a few additional issues with the Next Fest demoFixed missing fonts during cutscenes in Asian and Cyrillic languages.Fixed an issue with the Edge Scroll setting, which would cause the camera to scroll to the corner during…
Divide The PlunderThis updated fixes a few issues with the first version of the demo:Fixed a bug that could stop you opening the door after the first puzzle.The door no longer accidentally triggers while you're zoomed in and working on a puzzle.Added clearer…
Divide The PlunderWhat Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Mosaic of the Strange.exe | windows | ||
| Launch | Mosaic of the Strange.app | macos |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
WinAppDataLocalLow | Divide The Plunder Limited/Mosaic of the Strange | *.sav and below |
WinAppDataLocalLow | Divide The Plunder Limited/Mosaic of the Strange | *.json and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG