Why Multiplayer is unavailable at the start
The recorded title menu explicitly keeps Multiplayer unavailable until the introduction is finished. Begin in Single Player and follow the first departure route through the Wednesday noticeboard task.
Finish the introduction and return to the title
After the Send in the crowds completion notice, the welcome prompt says invitations are available from the title screen. Choose the save-and-return option to enter that flow, or continue singleplayer and return later. This footage verifies the unlock and entry point; it does not show a completed invitation or joining a friend’s session.

Group size and progress
The official Steam description supports one to four players, with personal progress carried between sessions. One player can fly while others craft or decorate, and the activities also support solo play. If you prefer to keep every task under your control, use the solo route for Cee-Eye-Why.
Choose a currently available store
Use the platform guide when planning a session. A feature listed for an unreleased storefront is not evidence of a joinable session today.
Observed unlock footage
Uploaded September 1, 2026; titled 1.0. Platform/build unverified. Match the pictured controller prompts to your controls.