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Astrobuilder

88% positive of 352 Steam reviews

Released: 2026
Steam Deck: Playable
Platforms: Steam

Made by wastudio.

About the game

An AI-driven space management RPG in a living galaxy. Explore 150+ planets and interact with 600+ NPCs whose lives and relationships evolve over time. Trade, run shops, build a Commerce Guild, join Military Factions, govern planets, and command fleets in war. Your every choice reshape the galaxy.

Tagged by players

Political Sim
Colony Sim
Space
Building
Strategy RPG
Management
2.5D
Economy
Base Building
Nonlinear
Sandbox
Open World

What players say

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What players say

Recommended
Despite this game having AI,I actually enjoyed playing this. I been trying to find games where its a living universe where the NPCs aren't just reacting to what I do or say,but that they will also be doing their own thing without my imput. One thing I do want is for the devs to add new races to the game (like 10 or 50) then the standard ones and give way more ways to customize characters and create our own universe.…
5.7 h played when written. 0 found it helpful.
Read on Steam
Not recommended
I'm very dissapointed about this game. I expected some interesting game about the trade with AI but I got stuck in the beginning where I need to collect 120000 and I get about 20000 per run between planets and it's really boring and I need to huggle with AI every time all the same way. I need to remember which goods are trending where because I can't see them from one place. So I want a refund but I have spent…
2.4 h played when written. 14 found it helpful.
Read on Steam

All reviews on Steam