Multiplayer

Moon Sweepers Solo & Co-op

Check solo and online support, choose a shared work area, and agree how to check shipments and purchases before the session.

A white-suited lunar worker sweeps a clear strip toward a depot beneath a blue Earth.
Lunar shift · Original illustration

Online co-op limit

SessionVerified supportPlanning task
Solo1Single-playerComplete the loop yourself
Online crew16Up to 16 players totalAgree on work areas and shipment checks

Guide suggestions

Before the next shipment

Purchase ownership · Check in your active lobby. Compare two players before spending.

Agree on the next shipment

Before starting, choose a recognizable work area and agree which shipment the group wants to finish next. Spread across separate patches when that makes work easier to track. Nominate someone to check that delivery and payment have happened, while each player follows the steps available in their own session.

Before a large purchase, compare the displayed balance and equipment on two players. Agree who is buying, and check the result on both screens. Launch-week discussion listings include co-op upgrade concerns, so a quick ownership check is more useful than assuming a shared purchase.

Keep a solo fallback

The same checklist works alone: select a small work area, complete a shipment and record one cycle before comparing changes. In a crew, keep measurements tied to the player and setup that produced them. If a save or connection problem interrupts the run, keep the version and steps you observed for a clear report on the official discussion board.

Common questions

How many players can join?

The listed online co-op limit is 16 players in total; single-player is also supported.

Are tools, purchases and money shared?

Check the balance and equipment on both players before and after a purchase. The inspected listing headings contain ownership concerns, but do not verify the full rule.

Does online co-op confirm crossplay or split-screen?

The verified feature is online co-op. Check the current Steam listing for additional platform or local-play support.