A logistics-focused turn-based space 4X. Govern through Administrative Nodes, connect systems with wormhole infrastructure, assign population to production and research, and expand only as far as your empire can support.

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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“The core systems of the game are already in and playable: economy, exploration, expansion, combat, and research all work, and you can play it as a full explore-and-expand experience right now. The systems still in active development are the AI and diplomacy, and those are what I want to build with players in the game rather than tune in isolation, since real opponents and real games tell me far more than testing against myself. I'm committed to seeing the game through to a complete 1.0 release. Beyond that, I have a list of additional content and polish I consider nice-to-have rather than essential, and I'd rather decide which of those make the cut based on how people actually play than guess on my own.”

Approximately how long will this game be in Early Access?

“I'm estimating somewhere around four to six months, though the exact length depends on what comes out of player feedback. The core game should reach a complete state within the first few months. The remaining time is for the additional content and polish I have planned, and for figuring out which of those are worth building based on what players actually engage with once they're in the game. If things come together sooner, I'd rather leave Early Access early than stretch it out to fill the window.”

How is the full version planned to differ from the Early Access version?

“The two core systems still in development, empire AI and diplomacy, will be finished, along with the balancing and polish that come out of Early Access. That complete base game is what the full version guarantees.

Beyond that, I'm aiming to add a number of larger features, prioritized by player feedback and how development goes. These are the direction I want to take the game, not promises: meaningfully different playable empires, an expanded research tree, deeper combat, sub-light fleet travel, the great houses making requests and risking rebellion, minor races alongside the existing empires, side-quests, and random events.

I'd rather under-promise here and deliver more than commit to a list I can't be sure of, so the safe expectation is the complete base game, with everything past that as the roadmap I'm working toward.”

What is the current state of the Early Access version?

“Right now the game is a playable single-player space 4X. The core systems are all in and working: economy, exploration, expansion, combat, and research. You can found and grow an empire, explore and settle the map, climb the tech tree, build up your forces, and fight. A full play session from the early game onward holds together.

The main thing still in development is the opposition. Rival empires are present, but for now they only have basic behavior, they don't plan strategically or react very well to player actions. Diplomacy isn't in yet either. So at this stage it plays more as an explore-and-expand experience than a fully contested 4X. Balance is still being tuned, content is still growing, and you should expect some rough edges and bugs.”

Will the game be priced differently during and after Early Access?

“No.”

How are you planning on involving the Community in your development process?

“I'll use the Steam Community Hub as my main channel, reading the discussion and bug-report boards regularly. Player feedback directly shapes which of my planned additions and polish items get prioritized for the 1.0 release, and bug reports go straight onto my fix list. I'll post update notes explaining what changed and why.”
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This game is not yet available on Steam

Planned Release Date: Jul 7, 2026

This game plans to unlock in approximately 2 weeks

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About This Game

Mandate of Galactic Empires is a turn-based space 4X about building an empire through administration, infrastructure, and population management.

Your empire grows through Administrative Nodes: regional centers that collect resources, assign workers, build infrastructure, and project control over nearby systems.

There is no FTL outside the wormhole network that you must build as you expand across the galaxy. Systems are connected through wormhole infrastructure (called Inertial Reference Gates), turning the map into a network of claims, routes, frontier positions, and strategic chokepoints. Stars, nebulae, neutron stars, and black holes shape where your empire can reach and what it can support.

Population is the foundation of the economy. Workers can be assigned to administration, research, metals, exotics, shipyards, and other regional needs.

Empires have four great houses with specialized bonuses, and each house has an imperial charter to expand and control star systems, while the Imperial house, governing only the homeworld administrative region, has it's own specialization options and holds the right to issue colony charters to the great houses.

Build an empire through regions

Administrative Nodes are star systems that form the core of your empire. They hold stockpiles, support buildings, direct production, and define the parts of space you can meaningfully control. They control an Administrative Region composed of many other systems, growing as the IRG network expands, and new research unlocks more expansion capabilities.

Expand through infrastructure

Claiming space depends on reach. Build and deploy IRGs to connect systems, extend your frontier, and decide which routes matter when creating the IRG network.

Turn population into production

The economy is based on the population, which becomes workers, administrative capacity, research, resources, and military output. Growth matters because every system ultimately depends on who is available to do the work.

Read the state of your empire

The interface is built to expose the essentials: stockpiles, workforce, build queues, claims, connections, fleets, and regional capacity.

Explore a procedural galaxy

Generate spiral or irregular galaxies filled with star systems, resource deposits, nebulae, neutron stars, pulsars, black holes, and named places that give the map texture.

Mandate of Galactic Empires is currently in development for Early Access.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 64-bit
    • Processor: Dual-core 2.0 GHz
    • Memory: 4 GB RAM
    • Graphics: OpenGL 3.3 compatible GPU, 1 GB VRAM
    • Storage: 1 GB available space
    • Additional Notes: 1920×1080 display recommended
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10/11 64-bit
    • Processor: Quad-core 2.5 GHz
    • Memory: 8 GB RAM
    • Graphics: Dedicated or modern integrated GPU with OpenGL 3.3 support, 2 GB VRAM
    • Storage: 1 GB available space
    • Additional Notes: 1920×1080 or 1920x1200 display recommended
    Minimum:
    • OS: Ubuntu 22.04 LTS / Fedora 40 or newer, 64-bit
    • Processor: Dual-core 2.0 GHz
    • Memory: 4 GB RAM
    • Graphics: OpenGL 3.3 compatible GPU, 1 GB VRAM
    • Storage: 1 GB available space
    • Additional Notes: X11 or Wayland session; 1920×1080 display recommended
    Recommended:
    • OS: Ubuntu 24.04 LTS / Fedora 40 or newer, 64-bit
    • Processor: Quad-core 2.5 GHz
    • Memory: 8 GB RAM
    • Graphics: Dedicated or modern integrated GPU with OpenGL 3.3 support, 2 GB VRAM
    • Storage: 1 GB available space
    • Additional Notes: X11 or Wayland session; 1920×1080 or 1920x1200 display recommended
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