Game How To

Casual

Moldwasher

Clean moldy messes as a brave food hero in this cozy arcade-style fridge-cleaning adventure. Equip your high-pressure spray, choose the right nozzle, and clear away sticky messes.

casualsimulationindie
Moldwasher game cover showing a food hero with a high-pressure spray in a colorful fridge environment
Developer
Rubel Games
Platforms
steam, windows
Price
$8.09
Release date
June 23, 2026
Players
single-player
Game type
casual, simulation, indie
Publisher
Not listed
Updated
June 23, 2026

Editorial check

Reviewed game information

Editor
Game How To Editorial Team
Last checked
June 23, 2026

Update history

  1. Game details and guide checked against the listed sources.

Official game

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This game is hosted by Steam. Continue to the official page to play or download it.

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Moldwasher Guide

What Is Moldwasher?

Moldwasher is a cozy arcade-style fridge-cleaning adventure where you play as a brave food hero armed with a high-pressure spray nozzle. Your mission: clean moldy messes from every corner of the fridge. Choose the right nozzle, aim carefully, and restore the fridge to its sparkling glory.

How to Play

Launch Moldwasher from Steam and jump right into the cleaning action. Each level presents a fridge section covered in mold, grime, and sticky messes. You control a tiny food character who must navigate shelves, containers, and tight spaces while spraying away the mold.

Select your nozzle type based on the mess — some require precision spraying while others need a wider blast. Work through each area methodically. The game rewards thorough cleaning with a satisfying "clean room" rating.

Controls

  • Mouse: Aim your spray nozzle
  • Click and drag: Direct the water stream
  • Scroll wheel: Switch between nozzle types
  • WASD / Arrow keys: Move your food hero around

Tips and Tricks

  1. Pick the right nozzle — Wide spray covers more area but uses more water. Precision nozzle is best for tight spots and stubborn stains.
  2. Work top to bottom — Start cleaning the upper shelves first so dirt doesn't fall onto already-cleaned areas.
  3. Watch for hidden mold — Check behind containers and in corners. Missed spots will lower your score.
  4. Prioritize sticky messes — They take longer to remove, so tackle them early in each level.
  5. Take your time — Moldwasher is a cozy experience. There's no timer rush. Enjoy the cleaning process.

FAQ

Q: Is Moldwasher free to play? A: No, it costs $8.09 on Steam.

Q: What platforms is Moldwasher available on? A: It's available on Windows via Steam.

Q: Is this a single-player or multiplayer game? A: This is a single-player game.

Q: Does Moldwasher have a demo? A: Not currently, but the full game is available for a modest price.

Last reviewed by Game How To Editorial.

Screenshots

Moldwasher screenshot 1 - gameplay showing mold cleaning action