Mini City Tycoon Codes

All current and previous game codes for Mini City Tycoon on Roblox.

Last checked for codes:Todayat Times shown in UTC
Checked byRenato EstradaCode Guardiansince 2026
Game thumbnail for Mini City Tycoon5 active4 expired
How to Claim CodesStep-by-step guide
Case Sensitive CodesType them exactly as shown
CodeDescriptionStatusWorks
New Code
300K
This code credits your account with 50 Diamonds.Active
TRAINS
This code credits your account with 50 Diamonds.Active
FIRST
This code credits your account with 50 Diamonds.Active
100M
This code credits your account with 100 Diamonds.Check
200k
This code credits your account with 100 Diamonds.Check
UPDATE19
This code credits your account with 50 Diamonds.Expired
UPDATE
This code credits your account with 30 Diamonds.Expired
secret
This code credits your account with 25 Diamonds.Expired
BUG
This code credits your account with 50 Diamonds.Expired

How to claim codes in Mini City Tycoon

To use codes in Mini City Tycoon, first click on the settings icon at the right side of the screen:

Mini City Tycoon settings icon

Next, click on the Codes button:

Mini City Tycoon codes button

Next, type your code into the ... box, and then click the green tick icon:

Mini City enter codes box and green tick icon

Renato Estrada

Mini City Tycoon Code Guardian

Renato Estrada

Code Guardian

Personally finds and maintains every code on this page, with around-the-clock help from the rest of our Code Guardians.

Roblox Den's code tracker continually scans Roblox.com, social channels, user reports, game developer networks and other sources, and we've had 730,662 reports from players on Works, Doesn't work and new codes. But before any code is listed on our site, or marked as Expired, our Code Guardians check in-game that it works and that its rewards and requirements are right. That's why every code you try on Roblox Den works.

  1. Checks every code in-game

    Renato tests every new Mini City Tycoon code in-game, and re-checks any code that enough players report as not working.

  2. Keeps this page up to date

    When Mini City Tycoon changes how codes are claimed, adds a new requirement or launches a new promotion, Renato makes sure it's covered here first.

  3. Lists exact rewards and requirements

    Every code shows exactly what it gives and any level or gamepass it needs, so you know what you're getting before you redeem it.

Renato isn't the only Code Guardian around here: Erwin and Nicole check new codes for this game whenever Renato is away or asleep.

Meet the rest of the team

About Mini City Tycoon

In Mini City Tycoon, you have the exciting opportunity to build and manage your own city from the ground up. Start with a blank slate and work your way to a bustling metropolis as you strategically place roads, houses, skyscrapers, and stores.

Choose from a variety of maps to customize your city, watching as cars and NPCs navigate the dynamic environment you've created. As you progress, unlock new buildings to expand and enhance your city's infrastructure.

Crafting a thriving cityscape has never been more fun in Mini City Tycoon. Whether you're meticulously planning each street or constructing towering skyscrapers, your city's destiny is in your hands!