Upgrade Your City offers players a tycoon experience with fairly relaxing gameplay. All you need to do is roll crates with buildings and build a city to farm money. But at first, your buildings will bring you very little money. So, in this guide, we will tell you about Upgrade Your City codes.

Like all Roblox codes, they grant players various rewards. Among them, there are even luck boosters. But of course, there is an expiration date for each code, so it's best to be fast when claiming them.

Updated August 19, 2025, by Artur Novichenko: A couple of new codes have been added for Upgrade Your City, giving you a large cash boost and some extra luck to help along the way. These rewards can make progressing much easier if you grab them while they last. More freebies may be introduced in future updates, so it’s worth coming back to see what’s new. We’ll keep this guide updated with the latest codes as they appear.

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All Upgrade Your City Codes

Upgrade Your City buildings

Working Upgrade Your City Codes

  • StartingCash! – Redeem this code to get 1m Dollars (NEW)
  • SomeBoosts! – Redeem this code to get 2x Luck Boost for 10m (NEW)

Expired Upgrade Your City Codes

  • OuttaHawaii – Redeem this code to get 2x Crate Luck Boost for 30m
  • UpdateSoon! – Redeem this code to get the rarest building of your current crate

At the beginning of Upgrade Your City, players only have an empty plot of land. In this state, it is not very useful. So, you will have to buy crates with buildings. Each building will produce a different amount of money. So you will want to place as many rare buildings as possible for fast farming. However, new crates are only unlocked when you reach certain income milestones. Luckily, there is a way to speed up your progress with Upgrade Your City codes.

Most of these codes will reward you with boosters. But some will drop the rarest building of your current tier, which will significantly increase your income. However, a while after release, each Roblox code expires. And if you do not have time to use them before this date, the rewards will no longer be available.

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How to Redeem Upgrade Your City Codes

Upgrade Your City the codes tab

To redeem codes in Upgrade Your City, you only need to make a few clicks. This feature is no different from most other Roblox games. If this is your first gaming experience, follow these steps:

  • Launch Upgrade Your City.
  • Then, open the settings by clicking on the corresponding button on the left side of the screen.
  • After that, scroll down to the Codes section.
  • Finally, enter the code and click Claim to get the rewards.

How to Get More Upgrade Your City Codes

Upgrade Your City building

The developers post new Upgrade Your City codes on their official social media pages. So you should start following them if you don't want to miss out on free goodies:

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Roblox
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Released
September 1, 2006
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WHERE TO PLAY

DIGITAL
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ESRB
Teen / Diverse Content: Discretion Advised, In-Game Purchases (Includes Random Items), Users Interact
Genre(s)
Game Creation System
Platform(s)
PlayStation 4, Xbox One, PC, Android, iOS, Meta Quest 2, Meta Quest Pro
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6 Images