Bathtub Tower Defense Codes

All current and previous game codes for Bathtub Tower Defense on Roblox.

Last checked for codes: Todayat 09:24AM (09/07/2025)
7 Active30 Expired
Game thumbnail for Bathtub Tower Defense
  • ItsGwyn

    This code credits your account with 50 Gems.

    Active
  • FreeCharacter

    This code credits your account with Free Character.

    Active
  • XMASFIX

    This code credits your account with 1,300 Gems.

    Active
  • BiggerUpdate

    This code credits your account with 3,500 Coins.

    Active
  • EPS72

    This code credits your account with 250 Coins.

    Active
  • Verified

    This code credits your account with 25 Gems.

    Active
  • 33MVisits

    This code credits your account with 300 Coins.

    Check
  • Easter2024

    This code credits your account with 100 Coins.

    Expired
  • BTD2023

    This code credits your account with 60 Gems.

    Expired
  • WeAreBack

    This code credits your account with 100 Gems.

    Expired
  • WeAreSorry

    This code credits your account with Coins.

    Expired
  • DataLost

    This code credits your account with Coins.

    Expired
  • MerryChristmas

    This code credits your account with 100 Gems.

    Expired
  • 20MVisits

    This code credits your account with 100 Crystals.

    Expired
  • 10KLikes

    This code credits your account with 1,000 Coins.

    Expired
  • Cat

    This code credits your account with Coins.

    Expired
  • 1KLikes

    This code credits your account with Coins.

    Expired
  • NEWUPDATE

    This code credits your account with Coins.

    Expired
  • ENGINEER

    This code credits your account with Coins.

    Expired
  • GWYNSPACESHIP

    This code credits your account with Coins.

    Expired
  • Furry

    This code credits your account with Coins.

    Expired
  • 4MVisits

    This code credits your account with No Reward.

    Expired
  • 10KMEMBERS

    This code credits your account with No Reward.

    Expired
  • LikeTheGame

    This code credits your account with No Reward.

    Expired
  • DROPS

    This code credits your account with No Reward.

    Expired
  • 1KDiscord

    This code credits your account with No Reward.

    Expired
  • 4000Likes

    This code credits your account with No Reward.

    Expired
  • 3MVisits

    This code credits your account with No Reward.

    Expired
  • 1750Likes

    This code credits your account with No Reward.

    Expired
  • 1MVisits

    This code credits your account with No Reward.

    Expired
  • 1500Likes

    This code credits your account with No Reward.

    Expired
  • 3000Likes

    This code credits your account with No Reward.

    Expired
  • 2MVisits

    This code credits your account with No Reward.

    Expired
  • 2500Likes

    This code credits your account with No Reward.

    Expired
  • Valentines2024

    This code credits your account with Gems.

    Expired
  • 18KLikes

    This code credits your account with 900 Coins.

    Expired
  • 16KLikes

    This code credits your account with 900 Coins.

    Expired
CodeDescriptionStatusWorks
ItsGwyn
This code credits your account with 50 Gems.Active
FreeCharacter
This code credits your account with Free Character.Active
XMASFIX
This code credits your account with 1,300 Gems.Active
BiggerUpdate
This code credits your account with 3,500 Coins.Active
EPS72
This code credits your account with 250 Coins.Active
Verified
This code credits your account with 25 Gems.Active
33MVisits
This code credits your account with 300 Coins.Check
Easter2024
This code credits your account with 100 Coins.Expired
BTD2023
This code credits your account with 60 Gems.Expired
WeAreBack
This code credits your account with 100 Gems.Expired
WeAreSorry
This code credits your account with Coins.Expired
DataLost
This code credits your account with Coins.Expired
MerryChristmas
This code credits your account with 100 Gems.Expired
20MVisits
This code credits your account with 100 Crystals.Expired
10KLikes
This code credits your account with 1,000 Coins.Expired
Cat
This code credits your account with Coins.Expired
1KLikes
This code credits your account with Coins.Expired
NEWUPDATE
This code credits your account with Coins.Expired
ENGINEER
This code credits your account with Coins.Expired
GWYNSPACESHIP
This code credits your account with Coins.Expired
Furry
This code credits your account with Coins.Expired
4MVisits
This code credits your account with No Reward.Expired
10KMEMBERS
This code credits your account with No Reward.Expired
LikeTheGame
This code credits your account with No Reward.Expired
DROPS
This code credits your account with No Reward.Expired
1KDiscord
This code credits your account with No Reward.Expired
4000Likes
This code credits your account with No Reward.Expired
3MVisits
This code credits your account with No Reward.Expired
1750Likes
This code credits your account with No Reward.Expired
1MVisits
This code credits your account with No Reward.Expired
1500Likes
This code credits your account with No Reward.Expired
3000Likes
This code credits your account with No Reward.Expired
2MVisits
This code credits your account with No Reward.Expired
2500Likes
This code credits your account with No Reward.Expired
Valentines2024
This code credits your account with Gems.Expired
18KLikes
This code credits your account with 900 Coins.Expired
16KLikes
This code credits your account with 900 Coins.Expired

How to Use Codes in Bathtub Tower Defense

To redeem codes in Bathtub Tower Defense, first press the Codes button on the left side of the screen:

The Codes button in Bathtub Tower Defense

Then, enter your code in the Search box and press the Submit button:

The code redeeming interface in Bathtub Tower Defense

About Bathtub Tower Defense

Defeat annoying waves of enemies with the silliest but powerful towers in this tower defense Roblox game. The towers and enemies in this game may look silly, but the powerful bosses at the end of each stage are going to bring back your serious face in no time.

As the bathtub enemy waves start charging at your base, your mission is to tactically place your towers and troops to ensure they kill them all. You can’t let a single enemy unit pass through. As you play the game and kill enemy waves, you will earn coins and gems that are used to upgrade your towers and troops. Without these upgrades, you won’t survive the following states. So, make sure to collect as much money as you can.

Case Sensitive Codes

Codes from this game are case sensitive. They should be typed out exactly as they are shown.

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How to Use CodesAbout Bathtub Tower DefenseReport a Missing CodeReport a ProblemBathtub Tower Defense on Roblox