Buy Lunar City Builder PC

Lunar City Builder is free to play! Download it on Steam and start playing instantly.

Release: Coming Soon
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About Lunar City Builder

Lunar City Builder - about the game

Congratulations, you’re in charge of your first lunar city!

The problem?

You don’t manage money—you manage people. And people have opinions, grudges, messy friendships, and occasionally start drama over who gets the best moon-view apartment.

Your job? Talk, negotiate, convince, and network your way into growing the colony—one highly opinionated citizen at a time.

Forget spreadsheets!

In Lunar City Builder, you don't crunch numbers—you win over people.
Start with an empty dome on the Moon, attract settlers, and grow your colony by solving their problems, fulfilling their dreams, and maybe playing matchmaker.


Build a City? Nah. Buid a Social Circle first.
- No traditional money management—your "currency" is people.

- Every Applicant is a Wild Card – They bring skills, needs, and a personality that may or may not make you regret recruiting them.

- No Money, Just Persuasion – Need a doctor or engineer? Hope someone knows a guy—because you’ll have to network to find one.

- Balance citizen satisfaction to grow your population. Unhappy residents mean fewer newcomers.

âś… Living, Breathing Citizens

- Deep Personality System: Dozens of traits and 8 interest groups shape how NPCs react to you and each other.

- Dynamic Relationships: Families, friends, rivals, and enemies form organic social webs.

- Memory & Reputation: Citizens remember your actions. Help someone, and their entourage trusts you. Ignore a crisis, and word spreads.

âś… Procedural Drama & Quests

- Solve conflicts, mediate disputes, and take sides in personal struggles.

- Help citizens find jobs, switch careers, or build social circles.

- Your decisions ripple through the community—will you be a beloved leader or a divisive figure?

âś… Two-Layer Reputation System

- Trust (Do they believe in your competence?)

- Affection*(Do they like you personally?)

- Combined, these create nuanced relationships: allies, rivals, turncoats, or loyal friends.

A City Made of Stories

Every citizen in Lunar City Builder has a past, opinions, and emotions. Will you help a struggling artist find their calling? Side with a disgruntled worker over their boss? Connect lonely neighbors? The colony’s fate isn’t just in its buildings—it’s in the hands (and hearts) of its people.

Interface:
English
Subtitles:
English

Age rating

Unavailable

Minimum:

  • Processor: Intel® Core™ I7 930 | AMD® FX 6350
  • Memory: 8 GB RAM
  • Graphics: nvidia 1060
  • DirectX: Version 11
  • Storage: 10 GB available space

Recommended:

  • OS: Windows® 10 Home 64 Bit
  • Processor: Intel® Core™ I7 930 | AMD® FX 6350
  • Memory: 16 GB RAM
  • Graphics: nvidia 3060
  • DirectX: Version 11
  • Storage: 10 MB available space
Historical low
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FAQ

8 questions

Before you start looking for a cheap Lunar City Builder key, check the essentials. Developed by Miuze. Published by Miuze. PC released date: Coming Soon. Genres: Strategy, Indie, Casual, Simulation. Categories: Multi-player, Family Sharing, Co-op, Single-player, Online Co-op, Partial Controller Support.

Q

Where to buy a cheap Lunar City Builder Steam key?

Lunar City Builder is free to play! Download it on Steam and start playing instantly.

Lunar City Builder is completely free on Steam. No purchase needed - just download and play. If you are looking for premium DLC or in-game items, check the offers table above.

Our price tracker covers both official retailers and key marketplaces, so you can find Lunar City Builder on sale even outside seasonal promotions. We currently detect 0 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Lunar City Builder is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Lunar City Builder has an official page on the Steam Store, but we currently don't track any third-party offers with Steam DRM. Check back later or set a price alert.

Not at this time. Valve marks Lunar City Builder as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

Lunar City Builder does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Lunar City Builder deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

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