Ultimate Tower Defense (UTD) Codes (September 2026)

Updated: September 1, 2026

We are looking for new codes!

Nothing beats a good ol’ tower defense game. Not only is it super fun strategising and placing your defensive units as waves upon waves of pesky monsters attempt to wreak havoc on your base, but it also runs the gamut between relaxing and chill and nail-bitingly intense all at the same time. If you’re here, you’re likely pondering one very specific question: What are all the Ultimate Tower Defense codes in Roblox at the moment? Well, you’ve come to the right place. Let’s get started, shall we?

All Working Ultimate Tower Defense Codes List

Active Codes

• Summer2026QoLUpdate: 2x Shells Boost for 3hr (New)
• ExtraCodeSummer2026: (New)
• SummerEvent2026: 1337x Gold, 420x Rubies, 67x Trait Reroll, 67x Perk Reroll, 22x Impure Soul, 10x Lost Chest, 10x Pure Sould and 2x Shells Boost for 1h
• resetModifier – Remove any active gold boosts (Reusable code)

Expired Codes

• ThankYouForFeedback2026 | HalloweenSoon! | KeepUpTheGrind! | HeresSomeTraitRerolls! | BattlepassSeason8! | BackToTheDungeons! | ThisMeansGoodbye.. | CellGamesRaid! | EidMubarakEveryone! | BattlepassSeason9! | VisitingFutureCity! | UltimateApril2026Delay | QoL&Bugfixes! | Q2JF | Conan! | CanYouMakeACode? | HappyEid! | ChristmasIsOver | LastWeekTillChristmas! | AnniversarySoon! | MerryChristmas2025! | MovingDay! | NearlyNewYear2026! | TheInfallibleAssassin! | SaveYourPumpkins! | UpdatedBanner2026 | Burdock | HappyAnniversary2025! | HappySlothDay | GameBannedDelayStupidRoblox | HappyNewYearEveryone! | BattlepassSeason6 | Rem&Ram! | UTDIsBack! | 1000ccuSummer2026 | BattlepassSeason7! | FinalWeekOfSpooks! | Contempt&Awe | Xmas2025 | brokenGamepassCode | TheHybridsAreComplete! | SpookyTime2025! | SummerCalendar2025 | slothiscool | halloween25delayed | PumpkinsForAll! | SorryForCodeBug | HaveSomeGold:) | leighNoob | PlayersMayCry | BattlepassSeason5 | Easter! | BleachPart2 | AizenHype! | BleachPart1 | EidMubarak | 6kPlayers! | 1bVisits | FeedbackHero | Cookie | 4kPlayers! | GUIDEBOOK | Waterbottle | GameSpeedWoah! | TowerReworks | QoLUpdate! | codeFumble | dumbgamebugagain | K1L4 | Summer2025! | TimeChamberRework | Update42 | Alchemy! | Valentines2025 | EndOfEventShop | NewYear2025 | christmas2 | christmas3 | NewSecret! | Christmas2024 | 2024GivingThanks | ThanksGiving2024 | RubiesThanks2024 | MGH12L3 | BattlepassS4 | GoodbyeHalloween2024 | HalloweenIsOver2024 | WhereIsTheUpdate | TrickOrTreat | Halloween2024 | RIPBobby | DemonSlayer | UpdateWhenThoughFr | SorryForDelay:( | YouGotMail | InfinityCastle | ArtifactCrafting | NewLobby | updatewhen | updatewhere | UltimateFishingDefense | BattlepassSeason3 | HowDidEnglandEvenWin | Summer2024 | SoloRaidingPart2 | iDontLikeReading | gamebrokenhugeL | Arise | BroleeEvolution | NotasGift | Artifacts | Hardcoreee | PostUpdate24Hour | EvoItemsPlz | WeHit5k | Easter2024 | FreeRerollzz | WeHit4k | 400kLikes | GimmeSouls | UTDIsLife | 24HourCode2 | 24HourCode1 | 500kFavs | FreeGemz | INEEDGOLD | MOREPOTIONS2 | MOREPOTIONS | MOREBOOKS | NewGamemodeHype | PotionsPlz | MegaUpdate | BOOKS | AS812D024 | 2910AL3 | 8E8ALE | Sub2ChadSpot | IAmAGhoul | Update2024 | Christmas2023 | 360KLikes | 2023 | 350KLikes | leaderboardreset6 | 360KLikes | Christmas2022 | 340kLikes | 330KLikes | 320klikes | 600MillionVisits | LateJuly4 | Easter2022 | MillionMembers | StayGreen2022 | 300klikes | 310klikes | 290KLikes | 270KLikes | 500MillionVisits | ANIME | Blueio | Veyar | Inemajohn | Betero | Tofuu | Gravy | Maja | BREN0RJ7 | SnowRBX | MerryChristmas | Russo | Sub2PlanetMilo | 260KLikes | 240KLikes | 230KLikes | 220Klikes | 210klikes | 300mvisits | 170kLikes | 180KLikes | 20Updates | 200Klikes | 600kGroupMembers | 190KLikes | 100Gems | 150KLikes | valentinesday | 50mVisits | 160kLikes | 250mVisits | 5/30/2021 | 5/12 | 110KLikes | 120klikes | 130KLikes | 140KLikes | 100Mvisits | 200Mvisits | 100KLikes | 90klikes | Patrick | 80klikes | 70KLikes | 60klikes | 50KLikes | 45klikes | 40KLikes | 30KLikes | 25klikes | Update4 | 20MVisits | 15KLikes | 10KLikes | Blackbeard! | Release

How to Redeem Codes in Ultimate Tower Defense

Redeeming codes in Ultimate Tower Defense is easy as pie. Simply follow these steps:

• Boot up Ultimate Tower Defense in Roblox.
• On the left-hand side, tap on the blue Twitter bird icon (as highlighted in the image above).
• Type in a code exactly as it appears on the working codes list above.
• Hit ‘Redeem’ and enjoy your newly acquired items. You’re welcome, folks!

So, that about wraps things up for now. Hopefully, this has helped to answer your question about what all the working codes are in Ultimate Tower Defense. For more, here’s the Type Soul Trello link and Clover Retribution Trello link. We’ve also got Gym League codes and A Universal Time codes.