The first dynamic world AI RPG.
Awaken in a galaxy racing toward collapse.
Every NPC hides a past, and your choices ripple through
a future yet to be written.
Trade, travel, uncover lost tech, or rewrite destiny—one glitch at a time.
Become Anyone. Rewrite Everything.
You are a forgotten starfarer carrying a mysterious cargo. As you awaken on the edge of a fragmented galaxy, you gain the power to take over the lives of 600+ AI-driven NPCs—each with unique goals, secrets, and destinies. You may inherit their missions or forge new ones.
Rebuild the Galaxy, One Planet at a Time.
The galaxy is fading. Explore forgotten navigation charts, reconnect dormant networks, and restore the broken flow of interstellar trade. Each journey between stars reawakens fragments of a forgotten age.
Dynamic NPCs That Play the Game with You
Your AI companion and AI-powered NPCs are more than just tools—They remember, reason, and may disagree. Every character is powered by AI and evolves based on how you treat them. Your relationships can spark alliances, chaos, or betrayals that ripple across the world.
AI+ System: Stories That Remember
Nothing is scripted. Quests, conversations, and world events are generated live by our AI worldline system. You might find yourself in a forgotten comms room—or uncover messages written in your own hand. Every playthrough is a collapse of infinite futures into one.
Simulation Meets Roguelike.
Trade goods, rebuild outposts, and grow influence—or dive solo into ruined zones to scavenge secrets. No two runs play the same, and each decision opens new paths through a world that changes with you.
A Galaxy That Doesn't Look Like Ours.
This is not the cosmos of physics textbooks. You’re navigating a fractured sci-fi world of dead languages, abandoned tech, flickering memories, and eerie architecture. A civilization lost to time—ready to be pieced back together, or rewritten.
Rewrite History, Shape the Galaxy.
Use the Quantum Observer to glimpse possible futures, then act to bring one into reality. In this world of uncertainty and fading records, the version of history that survives may be yours.
- Who developed AstroBuilder?
- We are an indie game team from Guangzhou, China. The members of the team have many years of game development/operation experience. We got together to make this SIM*AI game.
- What is the commercialization plan after the release?
- Products will be commercialized through copy sales and continuously optimized and updated.
- What are the launch plans for different platforms?
- We plan to launch the PC platform (steam/wegame) first, and will consider launching mobile terminals and NS later.
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