Blow Up The City Codes
No live promo codes yet — this page stays empty until Airstrike Industries posts one.
Promo codes are the first thing most Roblox players search after they join Blow Up The City. This hub is the honest list: there are no working codes as of 10 September 2026. That is not a stall. The experience launched on 19 August 2026, still carries an early-testing label, and Airstrike Industries has not published a code box, Discord drop, or group shout with a redeemable string.
If a YouTube thumbnail promises BOOM, welcome, or NewWorld, it belongs to a different game. Nuke Your City uses BOOM. The 2024 arena title Blow Up used welcome and PetUpgrade. Pasting those strings here will not spawn an ICBM.
Active codes
| Code | Reward | Status |
|---|---|---|
| — | — | No active codes |
When a real code appears, this table will show the exact string, the reward, and whether it is still live. Until then, spend your session on the cash loop and the airstrike tier list instead of hunting a box that is not in the HUD.
Expired codes
No codes have been issued, so none have expired. We will move dead strings here instead of deleting them, so you can see why a video from last week no longer works.
How this page is checked
We re-check the Roblox game description, the Airstrike Industries group shout, and public patch notes. There is no official Trello and no public Discord invite on the group or the owner profile. That means codes, when they exist, will likely land in-game first, then on this hub.
What to do while you wait
Codes in destruction sandboxes usually pay cash, a luck boost, or a one-time strike. Those rewards matter most in the first hour, when a starter drop still struggles against a full city block. You can create the same head start without a code:
- Read how to redeem so you are ready the second a string goes live.
- Learn which rewards are actually worth a code on code rewards.
- Farm clustered buildings instead of isolated houses — see how to destroy buildings.
- Only buy a gamepass after you rank it on the gamepass list.
Private servers (the game page says they are free) are better for testing a new code than a public eight-player city that is already a crater.
Related pages
Stay on this hub for the live table. Use how to redeem for the UI steps we can confirm, and code rewards for what a cash or strike gift is worth compared with X2 Cash. After Update 2 ships, return here before you grind another skyline.
Frequently Asked Questions
Quick answers for airstrikes, cash, codes, Update 1.5, and the Update 2 teaser.
Are there any Blow Up The City codes right now?
No. As of 10 September 2026 Airstrike Industries has not posted a working promo code.
Why do other sites list BOOM as a code?
BOOM is a Nuke Your City code. It does not work in Blow Up The City.
Where will new codes appear first?
Most likely in-game, then on the Airstrike Industries group shout. This hub copies them as soon as they are public.
Should I join the group for a code?
The group has no documented join reward. Join for update shouts, not for a hidden cash code.