Update Schedule Notice
ReLU Games, Inc.
Hey survivor!
We got some information to unpack concerning the upcoming major update to MIMESIS,
“Off the Rails.”
■ Update Schedule
Sunday, October 25, 2026, 7:30 PM (PDT)
■ What's Changing
- A wide range of new content Maps, monsters, scrap, equipment, traps, and more
- Various improvements Equipment and costume slots UI improvements
- Smarter AI Mimesis
- And an event celebrating the 1st Anniversary of MIMESIS
■ Please Read Before Updating
Existing save files will not be compatible After this update, existing save files can no longer be used.
Logistics Center mode temporarily unavailable Logistics Center mode is stepping away for a while after the update. But fret not, you can still play it by selecting the previous branch.
October 25. Stay alive until then.
And check in on each other over on Discord.
This announcement was originally published by ReLU Games, Inc. on Steam on Oct 22, 2026.
Open the original on Steam