SpongeBob Tower Defense lets you build a team of Bikini Bottom’s favorite characters to stop waves of enemies. Each character has special powers that change how you defend your base. What keeps the game fresh are the SpongeBob Tower Defense codes that drop free gems, magic conches, and rare chests. These codes give you extra tools to strengthen your units and try new strategies without grinding endlessly. Knowing when and how to use these codes can really shift the tide in your favor.
SpongeBob Tower Defense Codes (February 2026)
Authored by Pragna Sanisetty
Active SpongeBob Tower Defense Codes
Last checked for new codes on February 19, 2026 (Today)16 active
RAREUNITWOWNewNo reward listed yet.
Added Feb 19, 2026
CRATEPLSNewNo reward listed yet.
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BLUBBLUBNo reward listed yet.
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BIGHANDSNo reward listed yet.
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LOVEINTHEAIRNo reward listed yet.
Added Feb 13, 2026
ADMINMENo reward listed yet.
Added Feb 13, 2026
PRISMATICPLSNo reward listed yet.
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MYGUYNo reward listed yet.
Added Feb 10, 2026
SOOPWOWNo reward listed yet.
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NOWAYPRISMATICNo reward listed yet.
Added Feb 7, 2026
LUCKYCARDSHARKNo reward listed yet.
Added Feb 7, 2026
EXOTICMANIABBYNo reward listed yet.
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ADMINPREDNo reward listed yet.
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CRATEWHENNo reward listed yet.
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GEMGODNo reward listed yet.
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MILLIONAIREGEMSNo reward listed yet.
Added Jan 22, 2026
How to Redeem Spongebob Tower Defense Codes
Before you can redeem codes, you need to reach Level 10 in the game. Once you hit that milestone, follow these simple steps:
- Launch Spongebob Tower Defense.
- Click the 'Codes' button located on the left side of the screen.
- Type the exact code in the box labeled 'Enter Code Here'.
- Press the 'Redeem' button to claim your rewards.
Make sure to enter the codes exactly as they appear because the game is case-sensitive and will reject any typos or extra spaces.
For more strategy fun, check out these genre-similar Anime Crossover Defense codes, Anime Crusaders codes, and Anime Defenders codes.
Expired SpongeBob Tower Defense Codes
These codes are expired and no longer work.
Why Codes Might Not Work
Sometimes codes won’t redeem, and usually it’s because you haven’t reached Level 10 yet, which is required to unlock the code redemption feature. Double-check the exact spelling and capitalization since the game is case-sensitive. Also, many codes expire quickly after release, so expired codes won’t work anymore. If you’ve already used a code, the game will tell you it’s "Already Redeemed!". Beyond that, the main unique hurdle is the level requirement before you can even enter codes.
What Rewards You Normally Get?
Redeeming codes in SpongeBob Tower Defense unlocks specific rewards that directly impact your gameplay style and options. Here’s what you can expect from active codes:
| Reward Type | Description |
|---|---|
| Gems | Premium currency used to summon characters and buy upgrades, crucial for expanding your lineup. |
| Magic Conches | Special currency for summoning rare units and unlocking exclusive content unique to the game. |
| Secret Treasure Chest | Contains random valuable items like gems, chests, or boosters that can surprise you with rare finds. |
| Gold Trait Rerolls | Lets you reroll character traits, improving stats and abilities to tailor your units better. |
| Mythic Chests | High-tier chests that grant rare and powerful units or items, often game-changers in battles. |
These rewards are tailored to SpongeBob Tower Defense’s mechanics, helping you customize your defense and unlock powerful units faster.
Where to Find New Codes for SpongeBob Tower Defense
New codes for SpongeBob Tower Defense by Krabby Krew usually drop when the game hits milestones like likes or visits. You can find these codes on the official Roblox game page, the Krabby Krew Roblox group, and the SpongeBob Tower Defense Discord server, especially in channels like #codes or #announcements. The developer also shares updates on their Twitter. Check the socials below for direct links.
We keep track of these sources and update this page as soon as new codes drop. Bookmark this page or follow our channels to get the codes right away.
About SpongeBob Tower Defense
| Developer | Krabby Krew |
| Genre | Strategy, Tower Defense |
| Platforms | Desktop, Mobile, Tablet, Console |
SpongeBob Tower Defense challenges you to protect Bikini Bottom by placing towers that stop waves of enemies from reaching your base. You earn coins by defeating enemies, which you use to buy and upgrade towers with unique abilities. Each round gets harder, so you must plan where to put your towers and when to upgrade them to survive. Progress through different maps and events, like the Bubble Bowl, to unlock new towers and rewards while defending against tougher waves. | |
About Pragna Sanisetty
An avid Roblox player who loves exploring the small, niche games that quietly show up in my recommendations. I track new Roblox codes across social platforms and update them on Bloxodes as soon as they drop. I prefer writing guides based on real gameplay experience instead of plain surface level info, so players get tips that actually help in game. My favorite Roblox game is Egg Farm Simulator.
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