Hello, this is the developer of CosmoFab.
We would like to share the release schedule for CosmoFab.
■ Epic Games Store Release
June 23, 2026 at 2:00 PM (UTC)
■ Steam Release
July 21, 2026 at 5:00 PM (UTC)
We have spent a long time developing CosmoFab, striving to deliver the best experience of factory automation and base defense gameplay.
CosmoFab will first launch on the Epic Games Store, followed by a Steam release about a month later.
If you're looking forward to the Steam version, please consider adding CosmoFab to your wishlist so you can be notified as soon as it becomes available.
Thank you for your continued interest and support.
More from CosmoFab
Other announcements
September 13, 2026 Update (Feature Changes)Feature Changes · The contents of the Objectives panel have been improved to make them easier to understand at a glance. · The Objectives panel's detailed view and expanded window have been removed. Information can now be viewed using the button at the bottom of the Objectives panel.August 27, 2026 Update (Bug Fix)Bug Fixes · Fixed an issue where power was not connected when constructing structures under certain circumstances.August 23, 2026 Update (Feature Changes & Bug Fix)Feature Changes · You can now choose between Small and Large map sizes when starting a new game. · Added a new Challenge difficulty. · When multiple Pipes, Pipe Intersections, Pipe Distributors, and Pipe Tunnels are selected, they can now be upgraded at once regardless of their type. Bug Fixes · Fixed an issue where the color of the work effect changed incorrectly when upgrading an Assembler.