I Thalassa – The New World

Press Kit

Fact Sheet

GameI Thalassa – The New World
DeveloperManuel Hosseini (San Liuk)
Based inItaly
EngineUnity HDRP
PlatformPC (Steam)
GenreUnderwater Exploration, Sci-Fi, Survival, Open World
PlayersSingle Player
StatusIn Development
PriceTBA

About the Game

I Thalassa is an underwater exploration game set in a mysterious alien ocean. Players pilot advanced submarines, discover deep sea ruins of ancient civilizations, build underwater bases, and encounter biomechanical creatures in a vast open world.

The game features a living ocean ecosystem powered by realistic physics, where every dive reveals new secrets. From managing oxygen and sonar systems to building research stations in the depths, I Thalassa delivers a unique sci-fi submarine experience.

Solo-developed by Manuel Hosseini using Unity HDRP, I Thalassa combines the depth of a simulation with the wonder of exploration in an atmospheric underwater world.

Key Features

  • Living Ocean Ecosystem – Dynamic underwater world with biomechanical wildlife and shifting ancient ruins
  • Submarine Simulation – Pilot submarines with realistic physics, sonar, oxygen management, and full customization
  • Underwater Base Building – Establish research stations and build your sanctuary in the deep ocean
  • Procedural Discovery – Every dive is unique with procedurally generated environments and encounters
  • Sci-Fi Narrative – Uncover the mysteries of an alien ocean and its ancient civilizations
  • Solo-Developed – Crafted entirely by one developer with attention to detail and passion

Screenshots

Right-click and save, or use the images below for press coverage.

Daedalus Scout Submarine exploring the deep ocean
Submarine navigating the alien ocean depths
Biomechanical creature in the underwater world
The Manta – ancient predator of the alien ocean
Submarine interior and underwater exploration
Orpheus Rover – deep sea ground vehicle

Logo

I Thalassa Logo
I Thalassa Card

Contact

For press inquiries, review copies, interviews, or any media requests:

info@sanliuk.com