KOSMOS
Dive into an ultra-realistic space flight simulator and experience the greatest missions in history. Relive the key moments of space exploration as if you were there.
Step into the heart of space exploration.
With Kosmos, relive the most thrilling missions in the history of space exploration: take control of iconic spacecraft, dock with space stations, deploy satellites, and even land on the Moon.
Designed to be realistic, immersive, and accessible, Kosmos captures the true magic and complexity of spaceflight to deliver a unique experience to every player.
Every flight command is inspired by real spacecraft systems, where each action you take can be critical. From the launch sequence and countdown to ascent, orbital maneuvers, deorbit burns, reentry, and splashdown-you don't just observe space exploration, you experience it.
You don't just observe space exploration-you experience it.
Development Roadmap
Our path toward the most realistic spaceflight simulation ever made
Demo: Crew Program
Playable demo
- Focus on the Crew Program
Pre-Alpha: Crew Program (Complete Mission)
Targeted pre-alpha
- Full crewed mission
Alpha: Artemis
Alpha phase
- Artemis-focused content
Beta: Space Shuttle
Beta phase
- Space Shuttle spotlight
Final Version: To Be Announced
Details upcoming
- Details coming soon
Technical Innovation
Technology that serves the vision behind KOSMOS
At Luminary Digital, technology is never an end in itself, it's a means to get closer to our vision. We design tools that serve ideas, not the other way around. Every system we build exists to make our experiences more meaningful, more accurate, and more immersive.
Our innovations are driven by curiosity, not by novelty. From real satellite data to proprietary simulation tools, we develop technology to bring the reality of space exploration within reach, both scientifically and emotionally.
We also approach the use of Artificial Intelligence (AI) with a clear conviction: it should assist, not replace. In our universe, AI takes the form of an in-game mission companion - an offline assistant capable of responding in real time, guiding the player through mission procedures just like Houston guiding astronauts from the ground.
It is a technical support system designed to enhance immersion and autonomy, without ever diminishing the human sense of discovery.
ISAAK - Physics Engine
Integrated Simulation of Aero and Astrodynamics for KOSMOS
ISAAK is our proprietary simulation engine. It recreates orbital mechanics with aerospace-grade precision, transforming complex physics into an intuitive, believable experience.
Real-time orbital mechanics based on Newtonian and Keplerian dynamics
Built to mirror the precision of professional aerospace tools
Uses authentic mission data to keep trajectories true to life
Digital Twins
Interactive replicas of spacecraft and mission environments
We build interactive digital twins with meticulous attention to detail to ensure the highest physical accuracy across every system and environment.
Every spacecraft system is represented with functional fidelity
Mission stages from liftoff to orbital operations are reproduced
Environmental conditions adapt to each mission profile
Artificial Intelligence
Mission guidance that supports, never replaces
Our in-game AI assistant is an offline mission companion that guides players through complex procedures while keeping the human experience at the center.
Responds in real time to player inputs and mission context
Recreates the tone and cadence of ground-to-crew communication
Provides checklists, reminders, and support without automation