Demo · Released

MOTHERSHIP: The Last Stand Demo

Take command of Mothership Keystone, the last fortress-station of the Compact: aim its Prime Battery, build defenses under fire and break flagship after flagship across a war of 24 systems. Every run makes your Admiralty stronger.

Release date
October 7, 2026
Platforms
Windows
Developer
Trevor
Publisher
Trevor
MOTHERSHIP: The Last Stand Demo artwork
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About MOTHERSHIP: The Last Stand Demo

The Kharon Ascendancy came through the gate with carriers, siege titans and the Worldship itself. Between them and the Reach stands Mothership Keystone: a shipyard finished as a fortress, eleven thousand crew on its habitat ring and, on its crown, the Prime Battery, the largest gun the Compact ever mounted. You are in command.THE STATION IS THE WEAPONLead fast raiders, crack armored hulls and switch between six primary weapon families, each with its own rhythm: the Pulse Driver, Rail Lance, Flak Thrower, Helion Beam, Ion Repeater and Storm Array.

Back them with secondaries from the Siege Torpedo to the Orbital Barrage, and reforge every barrel in the Foundry until no Kharon captain survives it twice.BUILD UNDER FIREDrop into build mode and time slows to a crawl. Socket 13 structures onto Keystone's hull and habitat ring (flak batteries, rail turrets, Tesla spires, point defense grids, hangars and bomber bays) and upgrade them to Mk III while the next wave jumps in. Turn the battle with 10 command abilities, from Chrono Field and Shield Surge to Orbital Barrage and EMP Nova.BREAK THEM PIECE BY PIECETwenty-three Kharon hulls, from Skimmers that rake the guns to Splinters that break into Slivers, lead up to four flagships: the Tyrant dreadnought, the Maw, the Sunbreaker siege titan and the Worldship.

Tear off their batteries, shield generators, launch bays and heat vents one by one.HOLD THE REACHKeystone cannot be everywhere.…

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SteamLast checked November 4, 2026

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