Summon, Evolve & Defend Bikini Bottom
SpongeBob Tower Defense Wiki
Summon SpongeBob, Patrick, and the Bikini Bottom crew, upgrade and evolve your squad, and defend against enemy waves in Story and Endless modes on Roblox.
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SpongeBob Tower Defense tier list (2026): Best Units Ranked
Find the best towers in our SpongeBob Tower Defense tier list, ranking top Prismatic, Divine, and Exotic units for Endless mode and boss battles.

Squidbob: Stats and Meta Analysis
Squidbob TentaclePants in SpongeBob Tower Defense offers splash damage and custom abilities. Here is how to unlock it, base stats, and meta viability.

SpongeHenge Guide: Stats and How to Get
SpongeBob Tower Defense spongehenge is an S-tier Secret unit with full AoE attacks. Check its upgrade stats, unlock methods, and Endless mode builds.

Shiny Wumbo Units: Stats and Builds
SpongeBob Tower Defense shiny wumbo units feature boosted stats and larger footprints. Check unlock methods, trait setups, and tested unit showcases.

Pet Tier List & Guide (2026)
Find the definitive SpongeBob Tower Defense pet tier list rankings, pet crate costs, star fusion rules, and top stats based on actual community tests.

King of Karate: Stats and Pull Rates
SpongeBob Tower Defense King of Karate is an Exotic unit obtained from Karate Crates. Check its stats, 0.025% drop rate, traits, and endless performance.

Rogue Mode: Wave 300 Guide
Beat SpongeBob Tower Defense rogue mode with full wave 300 strategies, loadout restrictions, card choices, and curse breakdowns.

Hydra Karen: Stats and Ability Guide
Mega-Hydra Karen in SpongeBob Tower Defense features splash attacks, a Triple Beam active ability, and unique serial minting. Here is how she performs.

Raids: Maps, Difficulties, and Rewards
SpongeBob Tower Defense raids feature 25-wave battles, rotating maps, Golden Spatula farming, and exclusive items in the Raid Shop.

SpongeBob Tower Defense how to get secret units: Roblox Guide
Get secret units in SpongeBob Tower Defense by pulling standard banners, reaching Prestige 10, opening karate crates, and trading with players.
Start Here
Your SpongeBob Tower Defense Journey
Beginner Progression Guide
A comprehensive walkthrough covering early story clearing, fast account leveling routes, and prestige mechanics.
Best Starter Units
Tested performance benchmarks for budget and mid-cost towers to defend early waves without leaking.
Active Promo Codes
Redemption steps, level 10 requirements, and active reward drops for gems, conches, and rerolls.
Unit Tier List
Definitive rankings for top Prismatic, Divine, and Exotic towers across Endless mode and boss farming.
What do you want to do?
Explore the Wiki
Guides & References

Codes (October 2026) – Working Codes
SpongeBob Tower Defense: 238 displayed codes (1 multi-source reports, 4 reported, 11 disputed, 222 expired or likely expired); last successful source read October 11, 2026. Checked twice daily.

SpongeBob Tower Defense best starter unit 2026: Top Early Picks
Find the SpongeBob Tower Defense best starter unit for story, raids, and endless runs, featuring tested placements, wave limits, and trait setups.

Best Teams: Endless, Boss, and Rogue
The SpongeBob Tower Defense best team setups for Endless wave 1600+, 20-second Boss speedruns, and Rogue mode based on high-wave player testing.

Boss Battles: List, Unlocks, and Rewards
Beat SpongeBob Tower Defense boss battles to earn Prismatic chests, drop Sticky Fins, and unlock Coliseum Clash rewards in this full game mode guide.

Endless Mode Rewards Breakdown
Check SpongeBob Tower Defense endless mode rewards, including wave 150 gem payouts, unit food scaling, XP updates, and passive crate drops.

SpongeBob Tower Defense gamepasses: Full Price and Perk Guide
SpongeBob Tower Defense gamepasses include 35 official perks on Roblox covering speed, drop multipliers, and luck boosts. View full prices and perks.

Guide: Leveling, Meta Units, and Farming
Progression guide for SpongeBob Tower Defense on Roblox covering fast leveling routes, trait setups, Rogue mode builds, and boss farming.

Quests and Secret Units Guide
SpongeBob Tower Defense quests reward players with units, crates, and items. Here is how to complete daily, weekly, divine, and event mission lines.

Raids: Maps, Difficulties, and Rewards
SpongeBob Tower Defense raids feature 25-wave battles, rotating maps, Golden Spatula farming, and exclusive items in the Raid Shop.

Rogue Mode: Wave 300 Guide
Beat SpongeBob Tower Defense rogue mode with full wave 300 strategies, loadout restrictions, card choices, and curse breakdowns.

All Units: Complete Roster and Rarities
Browse SpongeBob Tower Defense all units across every rarity, detailing placement limits, deployment costs, damage types, and top meta picks.

SpongeBob Tower Defense best traits (2026) Tier List & Combos
Find the SpongeBob Tower Defense best traits ranked from S to D-Tier, covering Neptune's Crown, Secret Formula, optimal combos, and reroll chances.

Divine Unit Guide: Unlock Boys Who Cry
Get the divine rarity Boys Who Cry in SpongeBob Tower Defense. Follow the complete questline, find key fragments, band members, and full base stats.

SpongeBob Tower Defense exotic Units Guide and Tier Rankings
Explore SpongeBob Tower Defense exotic units, how to craft or pull them from crates, their active abilities, and top-tier meta rankings.

Farm Unit Guide: Krusty Krab & Roach
SpongeBob Tower Defense farm unit choices like Krusty Krab, Bargain Mart, and Roach generate coins for your squad. Compare stats and meta utility.

SpongeBob Tower Defense fred my leg: Stats & Unlock Guide
SpongeBob Tower Defense fred my leg features a limited Youtooz unit with a secret chest ability and a high-tier Common achievement unit.

SpongeBob Tower Defense how to get secret units: Roblox Guide
Get secret units in SpongeBob Tower Defense by pulling standard banners, reaching Prestige 10, opening karate crates, and trading with players.

Hydra Karen: Stats and Ability Guide
Mega-Hydra Karen in SpongeBob Tower Defense features splash attacks, a Triple Beam active ability, and unique serial minting. Here is how she performs.

King of Karate: Stats and Pull Rates
SpongeBob Tower Defense King of Karate is an Exotic unit obtained from Karate Crates. Check its stats, 0.025% drop rate, traits, and endless performance.

Pet Tier List & Guide (2026)
Find the definitive SpongeBob Tower Defense pet tier list rankings, pet crate costs, star fusion rules, and top stats based on actual community tests.

Shiny Wumbo Units: Stats and Builds
SpongeBob Tower Defense shiny wumbo units feature boosted stats and larger footprints. Check unlock methods, trait setups, and tested unit showcases.

SpongeHenge Guide: Stats and How to Get
SpongeBob Tower Defense spongehenge is an S-tier Secret unit with full AoE attacks. Check its upgrade stats, unlock methods, and Endless mode builds.

Squidbob: Stats and Meta Analysis
Squidbob TentaclePants in SpongeBob Tower Defense offers splash damage and custom abilities. Here is how to unlock it, base stats, and meta viability.

SpongeBob Tower Defense tier list (2026): Best Units Ranked
Find the best towers in our SpongeBob Tower Defense tier list, ranking top Prismatic, Divine, and Exotic units for Endless mode and boss battles.

SpongeBob Tower Defense afk rewards: Drop Table and Passes
SpongeBob Tower Defense afk rewards drop every 8 to 10 minutes in the AFK Rock. Review the full drop table, unit stats, and luck pass multipliers.

Cards Guide: Packs and Buffs
SpongeBob Tower Defense cards cover collectible Card Shop packs for index rewards and in-game buff/curse modifiers picked during Rogue mode runs.

SpongeBob Tower Defense gem farm Guide: Fast AFK Methods & Routes
Compare the best SpongeBob Tower Defense gem farm methods, including Chum Bucket Nightmare macros, rapid Boss Battle runs, and unit selling.

SpongeBob Tower Defense how to equip more pets: Slot Unlock Guide
Unlock extra pet equip slots in SpongeBob Tower Defense through Admin Abuse events, store purchases, and trading to carry up to three active pets.

How to Prestige and Fast XP Guide
To prestige in SpongeBob Tower Defense, reach player level 100 and enter the kelp cave near SpongeBob's pineapple. Here is the full prestige and XP guide.

SpongeBob Tower Defense market: Trading Hub and Merchant Guide
The SpongeBob Tower Defense market covers the in-game Mr Krabs Merchant, dedicated trading hub servers, and Mystery Market exchange options.

Trade Calculator and Value Guide
Use a SpongeBob Tower Defense trade calculator to evaluate fair offers, calculate WFL trades, and check item values across community trading tools.

SpongeBob Tower Defense trading: Values, Mechanics, and Safety
SpongeBob Tower Defense trading guide covering market values, serial tiers, trait evaluation, collateral rules, and avoiding dupe glitches.

Value List: Unit Values and Trading Guide
Check the SpongeBob Tower Defense value list for unit prices, trading tier rankings, serial multipliers, and safety tips in the Roblox trading plaza.

Admin Abuse Time and Schedule Guide
Check the SpongeBob Tower Defense admin abuse time, global schedule across time zones, event duration, and server-wide drop rewards in Roblox.

SpongeBob Tower Defense egg locations: All Casual and Elite Spots
Find all SpongeBob Tower Defense egg locations across Story, Raids, Challenges, and Hubs to unlock the Egg Cart mount and the Egg Bob unit.

Halloween Event: Date, Map, and Units
Get details on the SpongeBob Tower Defense Halloween event, featuring the new Krusty Krab map, 40 story chapters, 9 towers, and 2 Divine units.

Olipop Quests Guide: Tasks & Rewards
Complete all SpongeBob Tower Defense OLIPOP quests to earn Relic Pieces, event sodas, the Haunted House Boat mount, and the Exotic Prehistoric Gary unit.

Update: Boss Battles and AFK Rework
Get the latest SpongeBob Tower Defense update details, covering the 32 boss expansion, AFK mode rework, admin events, and upcoming Halloween leaks.

SpongeBob Tower Defense youtooz: Units, Drops, and Codes
Get details on the SpongeBob Tower Defense youtooz collab, including the Fred unit stats, chest ability, and the Baby plush keychain release.

SpongeBob Tower Defense admin crate Guide: Drops and Versions
SpongeBob Tower Defense admin crate rewards, drop rates, and acquisition methods across 1.0 and 2.0 versions during Roblox Admin Abuse events.

Golden Spatula Guide: Farming & Shop
SpongeBob Tower Defense golden spatula currency is earned from raids to buy units like The Rodent, Prismatic chests, and Star-Up potions.

Key Locations and Secret Door Guide
Find every SpongeBob Tower Defense key location to craft the Mysterious Key, unlock Pearl's secret door, and claim the Divine Boys Who Cry unit.

Neptune's Crown: Stats, Pity, & Traits
SpongeBob Tower Defense neptune's crown boosts damage, range, and attack speed. Check roll chances, the 10,000 pity system, and best traits.

How to Get Premium Dice Fast
Learn how to get premium dice in SpongeBob Tower Defense through Playtime Prizes, chests, Admin Abuse events, Index milestones, and banner purchases.

Comeback: Roadmap and Revival
The SpongeBob Tower Defense comeback is underway with developer Zach announcing a Halloween event, admin abuse drops, and future updates.

Developer: Wonder Works Studio Details
Learn about the SpongeBob Tower Defense developer, studio founder Zach Letter, Paramount partnership details, and live-service update history.

SpongeBob Tower Defense is official: Developers and Licensing
SpongeBob Tower Defense is official and licensed by Paramount and Nickelodeon. Here is the verified background on Wonder Works Studio and its Roblox release.

YouTube: Codes, Updates & Channel Info
Find details on the SpongeBob Tower Defense youtube channel, official Krabby Krew developer uploads, code drops, and creator coverage.
The Game at a Glance
What is SpongeBob Tower Defense?
SpongeBob Tower Defense is an officially licensed Roblox strategy title created by Krabby Krew and Wonder Works Studio in collaboration with Paramount, Nickelodeon, and Viacom. Players collect, summon, and evolve iconic Bikini Bottom characters across multiple rarities to protect lanes against waves of invading enemies.
During a match, players place up to six equipped towers along incoming paths, managing deployment cash and unit attack types like single target, pierce, and full area of effect. Surviving waves earns coins, gems, and materials to upgrade unit stats, reroll traits, and push deep into specialized challenges.
Explore All Guides- Developer
- Krabby Krew
- Platform
- Roblox
- Genre
- Strategy / Tower Defense
- Release Date
- Sep 24, 2024
- Total Visits
- 686.3M+
- Favorites
- 2.92M+
- Players Online
- 2,321
- Players per Server
- 24
Choose Your Topic
Find Your Next Guide
From your first squad to unit rankings and game passes, choose the topic you need.
Tier List
Explore unit rankings and recommended loadouts from Krabby Krew's official tier-list video published on March 31, 2025. The rankings provide a dated reference for comparing units and planning your squad.
Provides an irreplaceable Rally buff that doubles the damage output of all units across the field.
Delivers roughly 170 million base splash damage per hit with an expansive attack radius to wipe swarms.
Remains an essential utility tower in Endless mode thanks to its crowd-controlling sleep and slow debuffs.
More details
Stands out as a top single-target Exotic carry capable of shredding high-tier bosses with rapid attacks.
Beginner Guide
Learn the core progression loop: summon characters, level up your squad, and evolve units to strengthen your defense. Get familiar with defending Bikini Bottom against enemy waves before exploring the game's different modes.
Complete opening acts on Normal and Hard difficulties to earn diamonds from Ocean Odyssey achievements.
Place affordable early attackers like Sand Creature, Barnacle Man, or Elastic Waistband to handle early waves.
Run quick stages like Conch Street 1 or Chum Bucket Act 1 on Nightmare difficulty to gain fast XP and gems.
More details
Enter the Prestige Cave at level 100 to reset your level for Prestige Tokens while keeping all units and pets.
Game Modes
Explore Story Mode and Endless Mode to understand the two battle formats described by the developer. Story Mode offers battles through the game's campaign, while Endless Mode challenges your squad against relentless enemy waves.
Features 10-wave chapter stages across Normal, Hard, Nightmare, and Davy Jones difficulties for base progression.
Unlocks at level 25 and challenges players to survive 25 waves on rotating maps to earn Golden Spatulas.
Available at level 50, pitting decks against 32 standalone bosses on 1x speed to farm chests and unit drops.
More details
Demands 300 waves of survival using strict rarity deck limits while drafting Aura buff cards and curses.
Game Passes
Compare game passes for round speed, AFK rewards, unit luck, crafting materials, and progression bonuses. Check each pass's listed benefits and stacking rules before choosing upgrades for the activities you play.
Accelerate match pacing with 5x, 7x, and 10x speed options priced from 499 to 1,495 Robux.
Pair 2x and 4x passes for Crafting Materials or Unit Food to achieve permanent 6x drop rates.
Boost banner odds for Shiny, Wumbo, and Secret rarities with standalone and Ultra upgrade tiers.
More details
Combine AFK Luck and Ultra AFK Luck to reach up to a 12x multiplier on unit drops inside the AFK Rock.
Quick Answers
Frequently Asked Questions
What is SpongeBob Tower Defense?
SpongeBob Tower Defense is an officially licensed Roblox tower defense strategy game developed by Krabby Krew and Wonder Works Studio in partnership with Paramount.
What level is required to redeem codes in SpongeBob Tower Defense?
Accounts must reach player level 10 to unlock the code redemption interface located in the lobby menu.
How do you prestige in SpongeBob Tower Defense?
Players can prestige for free once reaching level 100 by entering the glowing prestige circle inside the kelp cave near SpongeBob's pineapple house.
What are the best traits in SpongeBob Tower Defense?
Neptune's Crown and Secret Formula rank as the top traits, providing extra trait slots, heavy damage boosts, extended range, and halved attack cooldowns.
How do you get secret units in SpongeBob Tower Defense?
Secret units are obtained from standard or boosted banners, special currency summons like Magic Conches, Prestige 10 milestones, Tower of Karate crates, and player trading.
What are Admin Abuse events in SpongeBob Tower Defense?
Admin Abuse events are live developer-hosted sessions where lead developer Zach triggers massive server-wide XP or drop multipliers and hands out free crates, passes, and items.
Where will you start?
Compare units and traits, plan your progression, or learn how to redeem codes.
SpongeBob Tower Defense · Platform: Roblox · Developer: Krabby Krew
Keep exploring

SpongeBob Tower Defense trading: Values, Mechanics, and Safety
SpongeBob Tower Defense trading guide covering market values, serial tiers, trait evaluation, collateral rules, and avoiding dupe glitches.

SpongeBob Tower Defense afk rewards: Drop Table and Passes
SpongeBob Tower Defense afk rewards drop every 8 to 10 minutes in the AFK Rock. Review the full drop table, unit stats, and luck pass multipliers.

How to Prestige and Fast XP Guide
To prestige in SpongeBob Tower Defense, reach player level 100 and enter the kelp cave near SpongeBob's pineapple. Here is the full prestige and XP guide.

SpongeBob Tower Defense youtooz: Units, Drops, and Codes
Get details on the SpongeBob Tower Defense youtooz collab, including the Fred unit stats, chest ability, and the Baby plush keychain release.

SpongeBob Tower Defense best traits (2026) Tier List & Combos
Find the SpongeBob Tower Defense best traits ranked from S to D-Tier, covering Neptune's Crown, Secret Formula, optimal combos, and reroll chances.

Golden Spatula Guide: Farming & Shop
SpongeBob Tower Defense golden spatula currency is earned from raids to buy units like The Rodent, Prismatic chests, and Star-Up potions.

Olipop Quests Guide: Tasks & Rewards
Complete all SpongeBob Tower Defense OLIPOP quests to earn Relic Pieces, event sodas, the Haunted House Boat mount, and the Exotic Prehistoric Gary unit.

Pet Tier List & Guide (2026)
Find the definitive SpongeBob Tower Defense pet tier list rankings, pet crate costs, star fusion rules, and top stats based on actual community tests.

SpongeBob Tower Defense egg locations: All Casual and Elite Spots
Find all SpongeBob Tower Defense egg locations across Story, Raids, Challenges, and Hubs to unlock the Egg Cart mount and the Egg Bob unit.

How to Get Premium Dice Fast
Learn how to get premium dice in SpongeBob Tower Defense through Playtime Prizes, chests, Admin Abuse events, Index milestones, and banner purchases.