Moon Sweepers.
Wiki & guides.
16-player co-op lunar cleaning. Start with a toothbrush, sell dust, and build a bigger operation.
Solo or co-op · Windows PC · Checked 2026-10-27
Find your next step
Get started
The toothbrush, the depot, and the upgrades that keep your cleanup moving.
Beginner guide →
Play together
Up to 16 players. Learn which upgrades are shared and what changed after launch.
Co-op guide →
Solve a problem
Conveyor trouble, missing saves, or a game that will not launch? Start here.
Troubleshooting →Official game screenshots. © DragDrop Games · Source: Steam ↗
Moon Sweepers is a paid Windows game on Steam by DragDrop Games, playable solo or with up to 16 players in online co-op. Start with a toothbrush, collect and sell lunar dust, then upgrade into vehicles and automation. This independent guide follows official updates, including the shared Upgrade Matrix and the latest verified conveyor and save changes.
Explore the game
See the game, then open the guide for what comes next.
Build a working delivery line
Belts, mergers and J.O.O.N.A.S.: understand the documented automation changes.
Move up to bigger equipment
Explore tools, carrying capacity and cleaning vehicles before your next purchase.
Official game screenshots. © DragDrop Games · Source: Steam ↗
Guides & game information
Find the next answer, from equipment and automation to platforms, price and save backups.
Moon Sweepers questions
Short answers based on the official store and developer updates.
Read all questions →What is the clean the moon game with the toothbrush?
On Steam, the toothbrush game is Moon Sweepers, developed and published by DragDrop Games. It is a paid Windows game: sell lunar dust, upgrade your equipment, and play solo or with up to 16 players in online co-op. Start with the beginner guide →
Is Moon Sweepers a free browser game?
No browser version or free full release has been verified. It is a paid Windows game on Steam. This website is an independent guide. Official purchase information →
Are co-op upgrades still separate?
Update 1.0.3 changed the Upgrade Matrix: the crew uses the host’s matrix, and any player’s matrix purchase benefits the crew. This does not establish shared ownership for every item. Co-op rules →
Why will my conveyor or merger not work?
First check matching versions and trace where the material stops. In 1.0.4, any player can place a merger or splitter on another player’s belt; mergers alternate inputs. Conveyor checklist →
Does it run on Steam Deck or consoles?
The verified store build is Windows PC. A Proton startup fix is documented, but we have not confirmed Steam Deck certification or a console release. Platforms and compatibility →