About

A murky point-and-click puzzle game where a straightforward repair job gets stranger the deeper you go. Solve 2D and 3D puzzles, meet weird characters, and figure out what is happening below the sludge.

Released · Steam · App 4580120

Sludge Department

Simon Juhl · published by Lunch Money Games

Open in Steam ↗Sign in to save Compare ⇆Pro

Genres

AdventureCasualIndie

Categories

Single-playerSteam AchievementsCustom Volume ControlsMouse Only OptionPlayable without Timed InputStereo SoundFamily Sharing

Player tags

AtmosphericDarkAdventure3DSurrealRetroSci-fiPuzzleCasualHorrorOld SchoolFunnyStylizedMysteryFirst-PersonUndergroundStory RichExplorationHand-drawnPoint & Click

Followers

91

+0 · 1d

Wishlists est

1,668

Price

4.99

USD

Release

Jun 23, 2026

released

Followers history

Week Month YearPro AllPro CustomPro

7 snapshots· cumulative· 2 carried

+12 (+15.2%)

DayFollowersΔΔ %WishlistsΔΔ %

Jul 8, 20269100.0%1,66800.0%

Jul 7, 20269100.0%1,66800.0%

Jul 6, 202691+3+3.4%1,668-271-14.0%

Jul 5, 202688+2+2.3%1,939+42+2.2%

Jul 4, 202686+4+4.9%1,897+84+4.6%

Jul 3, 202682+3+3.8%1,813+63+3.6%

Jul 2, 202679——1,750——

Tracked since May 2, 2026·Details 6d ago·Followers 2d ago