Totally Safe Moon Project Multiplayer & Co-op Guide

Does Totally Safe Moon Project have online co-op?

Yes. The Steam store page offers solo or online co-op with up to 3 friends, and the platform lists Multi-player, Co-op, and Online Co-op. The game ships on Windows through Steam only, so sessions are PC Steam sessions today.

Co-op matters for the finale. Official copy asks you to work together to move the garage laser up the tower, and screenshots show the Magnet tool with Pull Player to you while someone stands on the Bring to the Moon platform.

How do you start a multiplayer session?

The garage hub is the lobby:

1. Launch the game and enter the shared garage.
2. Walk to the Invite Friends pedestal. On-screen text reads Press I to Invite Friends, and the interact prompt shows Interact E.
3. Send invites through Steam once the group is ready.
4. Leave together and follow the shared height goals in our walkthrough.

Image: Steam store screenshot, Fake Moon / rokaplay select.

What does co-op change while building?

Everyone shares one world:

• One tower climbs toward the same NEXT GOAL on the left meter.
• Whether the Balance (P) counter is pooled or per-player is not documented. Check it on your own screen before anyone buys at the Upgrades terminal.
• Official shots show the Hook, Magnet, and Wrench tools selected in different scenes, but Steam does not explain how tools are handed out between players.

Marketing screenshots show three or four bean characters on the same stack of houses, buses, and vehicles when the landing is wide enough.

Image: Steam store screenshot, Fake Moon / rokaplay select.

Image: Steam store screenshot, Fake Moon / rokaplay select.

For stack ideas, see tower building tips.

How does co-op help with the laser finale?

The garage laser sits beside a Bring to the Moon sign. One way to split the job: one player steadies or clears a path while others carry the platform up the tower. The Magnet can pull a teammate who fell short of a landing, matching the Pull Player to you prompt in official art.

Image: Steam store screenshot, Fake Moon / rokaplay select.

Finale order and trophy wording live in the walkthrough.

Is crossplay supported?

Not on the current Steam listing. The app is Windows only and lacks a Cross-Platform Multiplayer chip. Friends on console need a PC Steam copy for now.

Is there split screen or local co-op?

Steam publishes Online Co-op but not Shared/Split Screen or Local Co-op. Expect separate PCs on an online session, not couch split screen on one monitor.

What multiplayer limits are still unconfirmed?

Related pages

• Walkthrough — campaign order and finale steps.
• Gravity gun upgrades — costs per level and what the Upgrades screen shows.
• FAQ — price, PC specs, and quick platform facts.