Underplayed Gems

Differences Master (2026)

Differences Master cover
Developer
StarryMatrix
Platforms
Windows
Genres
Casual, Indie
Rating
3.0 of 5, 10 player ratings
Typical playtime
about 1.2 hours
Where to get it
Steam

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The 3D catalog: game boxes on wooden shelves, with the cat sitting at the counter next to its greeting.

The catalog in 3D

The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.

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How it feels

A calm, unhurried exploration game where you gently rotate and zoom through tiny dioramas to spot subtle differences at your own pace.

casualrelaxingobservationalno pressurecozy3d explorationdetailed

What players say

Players are split on this 3D spot-the-difference game. Some praise the full music tracks and clean graphics, while others report bugs on Linux (Proton), pixel-hunting frustration, and a lack of hints after a certain point. The ability to rotate and zoom the 3D models is a standout feature.

Screenshots

Differences Master screenshot 1Differences Master screenshot 2Differences Master screenshot 3Differences Master screenshot 4Differences Master screenshot 5Differences Master screenshot 6

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More by StarryMatrix

This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? You can browse by platform and genre, or take this one into the 3D catalog and ask the Catbot for something closer.