Underplayed Gems

Thin Line (2025)

Thin Line cover
Developer
Zweig Lynn
Platforms
Windows
Genres
Adventure, Indie, Free To Play
Rating
2.9 of 5, 21 player ratings
Typical playtime
about 51 minutes
Where to get it
Steam
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 dimly lit, atmospheric horror exploration where you piece together your fate through sparse puzzles and cryptic messages.

first personhorroratmosphericdimly litnarrative drivenpuzzlemysteriouspeaceful

What players say

Players consistently report the game is extremely dark, making navigation nearly impossible, and it is plagued by bugs like falling through the map and crashes. Opinions are split: some find it hilariously incomprehensible or appreciate its free price and atmospheric horror, while others condemn the poor gameplay and lack of guidance.

Screenshots

Thin Line screenshot 1Thin Line screenshot 2Thin Line screenshot 3Thin Line screenshot 4Thin Line screenshot 5

More games like this

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.