A Generationship sets off to settle humanity on a new planet.

An almost realistic survival management simulation game.

The Game


We are on Steam. Wishlist NOW.

About this Game

You're the AI responsible for a generation ship, mankind's last hope for survival. Build efficient raw material cycles and help your crew in a realistic real-time simulation to survive the hardness of space on their long journey to a new home!

  • Realistic Environment controls
    air pressure, air composition
  • Realistic Artificial Gravity
    by spinning the ship
  • Realistic Persons
    Metabolism using air and nutrition, many needs to be fulfilled
  • Realistic resource conversion
    Resources are converted between each other

  • Everything in real time
    No fake time used
  • Optimized for simulation
    Extreme Gamespeed (100.000x and faster)
  • Timewarp
    to wait for something, automatic pause in critical situations

  • Build a generation ship
    as fast as possible
  • Take care of your crew
    Fulfill their needs
  • Make the ship independent
    Grow your own food, build resource cycles
  • Build it large enough
    to survive the long journey

  • Connect Storages
    To manage the resource flow
  • Recycle Resources
    Convert them into resources that are needed
  • Get supplies from earth
    Till you are independent from them
  • Gather Resources in Missions
    (coming soon)

  • Place Interior items
    Optimize efficiency and speed
  • Environment
    Various walls, floors and objects
  • Different building shapes
    That suits your needs
  • Assigned crew quarters
    Tailored to people's needs

  • Life support
    several Environment Controls
  • Crew Supply
    Toilets, Sleeping quarters, Canteens,...
  • Food Production
    Greenhouses, Kitchen,...
  • Artificial Gravity buildings
    Mass Balancers, Spinning engines
  • and much more

Try it out

Please leave also some feedback and join our community on




Generationship Page - Official Page
Blog - Detailed Development Blog

Further Plan

  • Mid of 2021: Polishing
  • End of 2021: Going in Alpha Early Access
  • End of 2022: Polished Release of Stage 1: "Leaving Earth"
  • Further Stage 2: Flying around in our sunsystem
    • Navigation, Research, Policies
  • Further Stage 3: Leaving our sunsystem, flying to other stars
    • Research, Families and Babys, Observations
  • Further Stage 4: Build new Colony

Who Am I:

A solo developer, working on that game since start of 2020 at fulltime.

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RSS Articles

More Updates only on Steam


More Devlogs are available in our Discord at


More Update News are available only on the Steam Page

Release 0.71 - Room Update

Release 0.71 - Room Update


New Release with better rooms, more interior items, hygiene as person need and much more.

Release 0.70.0 - Residence

Release 0.70.0 - Residence


New Camera Modes, Private Rooms, Thoughts, Visualized building connections and way more.

Release 0.69.0 - Mood

Release 0.69.0 - Mood


Big Performance Update, Added Mood and much more. Also as always a short release video..

Release 0.68.0 - More Rooms

Release 0.68.0 - More Rooms


More rooms, animation updates, interior selectable and much more.


Looks great!

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Happy #ScreenshotSaturday I updated more models to my new graphic style and improved the animations.… T.co

Jul 30 2022

Happy #ScreenshotSaturday I finished new room design with the new tools. #madewithunity #indiegame #gamedevT.co

Jul 8 2022

I recently updated the Storage system and introduce it here in a short Article. Let me know what you think about it… T.co

Jul 1 2022

All new Resource Models in one screen. I hope everything is clear :) #ScreenshotSunday #madewithunity #indiegameT.co

Jun 26 2022

Learning Substance Painter and Designer this week. Hers the overworked result. What do you think :)… T.co

Jun 25 2022

Again new Models. Guess what these ones are, hope you can recognise them :) Also added some Randomizer for the ang… T.co

Jun 19 2022

Happy #ScreenshotSaturday I started my first try with substance painter at a small Model. I enhanced the Bottoes of… T.co

Jun 18 2022