December 4, 2025: We hunted for new SpongeBob Tower Defense🍍 codes for the Exotic Summon Units, and checked all existing codes to make sure they still work. The most recent code offers one secret treasure chest, which you can open to claim a special reward!
You might not know, but these Spongebob Tower Defense codes can help you out in a pinch when you're launching a defensive effort to protect Bikini Bottom and its residents. In this Roblox tower defense game, you need to unlock all the famous friends - and foes - of the pineapple that lives under the sea to protect his home.
You can grab all kinds of new things with these codes - from chests of different rarities, to rerolls, shells, cash, and more. Soon, you'll be the toughest protector of the town.
Here are all the new Spongebob Tower Defense 🍍 codes:
- BFFBACK4EVER - one secret treasure chest (new!)
- KetchupORMustard - 25 gold trait rerolls, 25 magic conches, and 50 mythic chests
- NeedMorePets - 25 pet crates
- ServiceCrash - an exotic chest and 50 mythic treasure chests
Spongebob Tower Defense codes is just one Roblox game that offers freebies via Roblox codes.
How do I redeem Spongebob Tower Defense codes?
Like with most Roblox games, claiming codes in this tower defense game is relatively simple, though you do have to meet a specific level requirement before you can grab your freebies.
Here's how to redeem Spongebob Tower Defense codes:
- Launch Spongebob Tower Defense on Roblox
- Reach level ten in the game
- Click on the 'shop' tab on the left-hand side of the screen
- Press 'codes' in the shop menu
- Type or copy and paste your code into the redemption box
- Click 'Redeem'
- Enjoy your freebies!
How do I get more Spongebob Tower Defense codes?
There is no set schedule for code drops, but there are certain things you can do to make sure you're in the know. It's worth following developer WonderWorksRB on Twitter for all the latest news and potential new codes, and you can also join the Krabby Krew Roblox group to engage with the game's community.
However, if you don't feel like going through a whole bunch of social media pages, we recommend simply bookmarking this page and checking back with us regularly. We'll make sure to keep this list up to date with any new codes we can find for you.
What's the rarest unit in Spongebob Tower Defense?
Technically, there is no single most rare unit in Spongebob Tower Defense - but there is a tier of units that are difficult to pull, the S+ units. This tier has the following units in it, and your chances to pull them are exceedingly low, or in some cases, zero.
Here are the rarest units in Spongebob Tower Defense:
- Baby Prunes
- Band Geek Mr. Krabs
- Band Geek Mrs. Puff
- Captain Magma
- Cyborg Plankton
- Dream Gary
- GG Rock SpongeBob
- Hibernation Sandy
- Perch Perkins
- Sea Bear
- Smitty Werbenjägermanjensen
- Soaring Starfish
- SpongeGar
- SpongeHenge
- The Quickster
Is Spongebob Tower Defense official?
Yes, Spongebob Tower Defense is an officially licensed Spongebob game in Roblox developed in collaboration with the owners of the Spongebob IP. As such, you can relax - no plagiarism is happening here.
Is there a Spongebob Tower Defense Discord?
There sure is, and you can join it here to stay in the loop with the developers, including info on updates, events, and giveaways - plus, you can give your feedback on the game through the polls channel.
Expired codes:
- THANKYOU2025
- KelpCityisHere
- GOODLUCKATTHERIA
- ShowMeTheLimited
- SaturdayExoticGrind
- ExoticExpeditionNerf
- IHaveASecretChest
- SmallUpdateButGoodUpdate
- WHATSINTHEBOXORCHEST
- MASSIVEUPDATEISMASSIVE
- ADOPTASPONGEBOB
- TREASUREUNDERTHESEA
- GoingRogue
- MericaDayBoi
- Quick50
- TurfWarsBeginNow
- BoosterMeCapn
- WereSoBackSBTD
- FreeExoticYay
- GooLagoonIsSaved
- UPD22CHESTSPLS
- HASHINTHECHEST
- Fusemyunitswithcoins
- Hashgoesbyebye
- GrowASponge
- ThatsAlotofChests
- LetsRide
- DoubleIt
- PIRATESLIFE4ME
- SLEEPYPATRICK
- KrabsKash
- MagmaPLS
- Grind4Real
- StacksonStacks
- TheTruth
- THEHUNTBEGINS
- SaturdayAllDay
- 100MPlayedSB
- BubbleBowlTime
- NextStopOneMillion
- STARTERGENIUS
- SundayFunDay2
- HeartBooster
- SATURDAYGRIND
- VDayUpdate
- ytloyalist
- TraitsPls
- Goldeneye
- Spatula9000
- 750KLikesThanks
- MidasTouch
- GoldenTraitRoll4U
- ImReadyImReady6
- DownTime
- ThisIsWhatWeLive4
- WhatATimetoBeLive
- LookAtAllThemFishies
- EXPKRABBYKREW
- ObeyTheConch
- LoyalKrabbyKrewSub
- 600KMillionAnchovies
- 550KAllTheWay
- ONTHATGRIND
- MassiveUpdate4
- iWATCHEDTHEVIDEO
- KRABBYKREWYT
- 500KFeelingOkay
- 450KHipHipHooray
- PiratesBooty
- 400KNoWay
- TrinketsAPlenty
- ShowMeTheUpdate
- 500KAnchovies
- QuarterMillion
- ThatWasFast
- SummonTime
- SecretHunter
- OPCodeForReal
- BoostJuice
- XmasUnderDaSea
- ImReadyImReady
- 100KGoofyGoobers
- GemsOnGems
- NowThisIsOP
- OneUp
- 25KHooray
- SandysDojo
That's all for now, but we're trusting you to defend Bikini Bottom with your life, so check back here for more very soon.