Working Build a City Codes
Last updated August 21, 2026
No working codes right now
We're tracking Build a City and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in Build a City
- Launch Build a City on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About Build a City
🏡 Welcome to Build a City 🏡 ✨✨[🔥🚒 ] and [🗽] UPDATES LIVE!I ✨✨ Coming soon.... 🚨👮🚔 What will you build?! Place down buildings, collect rent to become rich, and help your city come to life! 🎁 Next Community Code at 200,000 Likes! Join Community Server for Codes, Updates, and more. 👍 Like the game - it helps the dev a lot and you get rewards! :) 🛠️ [How To Build] • Go to the Buildings Shop to buy a building blueprint • Equip a building blueprint from your backpack • Place it in an empty spot in your city • Wait for it to finish building • Tap finished buildings to let people move in and start collecting rent! ✨ OFFLINE: Your city keeps building and earning rent while you’re offline Inspired by Grow a Garden (ofc) and built with a lot of love <3