
Release
Monday, June 9, 2025
Player score
Awaiting reviews
Platform families
1
Connected releases
Core game only
Game data from IGDB
Editorial overview
What it is
Build massive ocean cities and lead your people to prosperity in this post-apocalyptic survival colony sim. Featuring a physics-based 3D construction system, complex resource management, exploration, difficult political decisions, supply chains, and a robust sandbox mode.
The premise
In a dying world overtaken by the endless ocean, your goal is to grow a small settlement into a sprawling vertical city of your dreams.
Master a deep, innovative 3D construction system that uses real-world physics simulation and keep the city thriving as you manage resources, logistics, production chains, societal needs, random events, and world exploration.
Complete 8 handcrafted Scenarios with unique challenges, or create custom adventures using a robust level editor, and share your creations with the world.
More like this
Play styles
Single player
Perspective
Bird view / Isometric
Themes
Survival · Sandbox
Languages
12 supported
Cinematic archive
Official footage, in-game captures, and production artwork—collected into one immersive gallery.
Trailer
Trailer
Release Date Trailer
Launch Trailer
Production dossier
Cast, creators, hardware, release history, and the details that define how this game plays.

PC (Microsoft Windows)