Make a home in the deep
Your crashed ship becomes the heart of a colony on an alien ocean floor. Place structures around its hull, connect them to your energy network and grow from a single builder into a working base with storage, a drone workshop and a laboratory.
Every delivery matters
Drones recover metal from wreckage, bring it to storage and carry it to construction sites and research facilities. Plan your layout, keep docks accessible and maintain your transport fleet. Your colony can only grow when its supplies reach the places that need them.Design your units and their equipment
Build modular units for the jobs you need them to do. Choose a vehicle type and fit compatible armor, engines, tools and combat equipment. Compare the resulting stats and decide what matters most for each design: protection, speed, cargo capacity or energy use.
Construction goes a level deeper: weapons, armor and engines can themselves be assembled from interchangeable parts. Combine components, compare their effects on performance and cost, and save your own blueprints. From an individual part to a complete unit, you decide how your machines work.
Put your designs to the test
Assemble a varied squad and direct its movements through combat. Research unlocks more equipment options, while your workshop produces the working drones that keep the colony running.
Life beyond the light
Bioluminescent reefs and alien colonies fill the dark seabed. Different creatures close in to bite, launch projectiles and support the swarm. Vehicle headlights reveal a path through the darkness, while your illuminated base becomes a familiar landmark in an unfamiliar ocean.