Uma Tower Defense Codes (September 2026)

Uma Tower Defense is a Roblox game that mixes tower defense combat with Umamusume-style trainee units, and its codes hand out Carats and Monies along with the occasional free unit to boost your roster.

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Working Uma Tower Defense Codes
How to redeem codes in Uma Tower Defense
Expired Uma Tower Defense codes
How to get more Uma Tower Defense codes

Working Uma Tower Defense Codes

Here’s every code that’s still redeemable right now, along with what each one gives you.

AWESOMEUPDATE 2,000 Carats and 50,000 Monies New

QUESTTOWERBUG 2,000 Carats and 50,000 Monies

UPDATESOON 3,000 Carats and 15,000 Monies

SORRY4DELAY 5,000 Carats, 20,000 Monies, and a free Tokai Teio

UPDATESUNDAY 5,000 Carats and 50,000 Monies

1000TRAINERS 5,000 Carats, 50,000 Monies, and a free Special Dreamer unit

Tip: Redeem SORRY4DELAY and 1000TRAINERS first if you’re chasing free units, since those two are the only codes on the list that hand you a trainee instead of just currency.

How to redeem codes in Uma Tower Defense

You don’t need to leave the game or visit a separate website to cash in codes here. Everything happens inside the Shop menu, so follow these steps on whichever device you’re playing on.

Open Uma Tower Defense on Roblox and give your trainee roster a moment to load in fully.

Tap the Shop icon at the bottom of your screen. This opens the redemption window where codes get entered.

Paste one code at a time into the text box at the bottom of the Shop panel. Copying it directly instead of typing it out helps you avoid the typos that cause a code to fail.

Hit Redeem and watch for the confirmation. Your Carats and Monies totals update right away, and any free unit shows up directly in your roster, so you’ll know instantly if it worked.

Note: Enter each code exactly as it’s shown, capital letters included. The redemption box treats a mismatched entry as invalid, so a stray lowercase letter is enough to make a working code fail.

Expired Uma Tower Defense codes

These codes no longer go through if you try them, so don’t waste time typing them into the Shop box.

SORRY4DAWAITUPDATESOONANDHAPPYLABORDAY

BOOSTSTACKINCIDENT

WHEREAREMY TOWERSTATS

QOLUPDATES

TACHSHINTACHSHINTACHSHIN Formerly gave 1,000 Carats, 20,000 Monies, and Agnes Tachyon

QOLUPDATE Formerly gave 1,500 Carats, 30,000 Monies, and Matikanetannhauser

150LIKES Formerly gave 250 Carats

25KVISITS Formerly gave 250 Carats

RELEASE! Formerly gave 250 Carats

1KMEMBERS Formerly gave 750 Carats and 8,000 Monies

How to get more Uma Tower Defense codes

New codes tend to show up around milestone celebrations and content updates, so keeping an eye on the developer’s own channels is your best bet for catching them early. Join the official Uma Tower Defense Discord server, where the team posts codes alongside update announcements.

You can also bookmark the Uma Tower Defense page on Roblox itself, since experience updates and game passes live there and sometimes line up with a fresh code drop. Checking back after any patch is a solid habit, since several of the working codes above were tied to recent updates and bug fixes.

Are Uma Tower Defense codes free?

Yes. Every code listed above comes from the developer and costs nothing to redeem, you just need to enter it correctly through the in-game Shop menu.

Why didn’t my code work?

Double-check that you copied the code exactly, matching every capital letter, since the Shop’s redemption box rejects anything that doesn’t match precisely. If you’re still stuck, the code itself may simply have expired.

Redeeming these regularly is a quick way to stack up Carats and Monies without grinding extra runs, so it’s worth running through the working list every time you boot up the game.