Flat Worlds

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Steam

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updated Jul 16, 2026

PLN 53.99

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About Flat Worlds

Flat Worlds is a VR space transport game set in our very own Solar System.

Setup transport networks of people and natural resources, guiding the path of human colonization around the Solar System's planets and moons.

What will we find when there is no more room to grow?

Eight Worlds - 4 solid planets, and the moons of the remaining gas planets.
Many different ships, large and small, each named and stylized according to their home.
Multiple resource types, including people, water, energy, metal, and crystals.
Multiple buildings, mainly spaceports, with different numbers of docks and dock sizes (large ships need large docks).
World progression system - worlds level up, leading to more suppliers, cities and further colonization.
World perk system - each world has six unique perks available to aid you.
End Game - the last two worlds hold the secrets to the end.

The game is highly playable in its current form, however:

Only six worlds are playable (out of eight).
No large ships exist yet.
No end game is implemented yet (although planned).

Game details

Released

Jul 20, 2018

Developer

Che

Platforms

Windows

Steam Deck

Unsupported

Steam rating

Positive (85%)

Age ratings

PEGI 3ESRB EUSK 0

Game modes

Single-player

Languages

Game health

Flat Worlds — frequently asked questions

Where can I buy Flat Worlds at the cheapest price?

Right now the cheapest offer for Flat Worlds is PLN 53.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Flat Worlds has ever been?

The lowest price KingsPrice has tracked for Flat Worlds is PLN 53.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Flat Worlds at a discount?

Create a free price alert on this page and KingsPrice will email you when Flat Worlds drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.