Rewards from these codes

What Rewards You Normally Get? Mermaid Isle codes mainly grant you pearls, character save slots, and special cosmetic items. Each reward type enhances your gameplay in its own way, letting you personalize your mermaid and save your progress efficiently. Here’s a clear look at what you can expect: | Reward Type | Description | |----------------------|-----------------------------------------------------------------------------------------------| | Pearls | The main currency used to buy mermaid tails, hairstyles, and other cosmetics in the shop. | | Character Save Slots | Extra slots to save different mermaid looks or progress, allowing easy switching between styles. | | Exclusive Cosmetics | Unique mermaid tails and accessories like the Shimmering Fantasea tails or Radiant Silver Tang, which are not purchasable with pearls. | These rewards are tailored to help you expand your mermaid’s style and keep your favorite looks ready without hassle.

Mermaid Isle Codes (January 2026)

Q: How to get new codes fast?

Developers usually share codes on their official channels. We monitor them and update this page quickly. You can also check Telegram (@bloxodes), X (@bloxodes), or install the Chrome extension.

Authored by Venkatesh Bobbili

Updated on December 10, 2025

Mermaid Isle invites you to explore a calm underwater world where you can fully customize your mermaid with unique tails, hairstyles, and accessories. Pearls are the main currency here, and they unlock many stylish options to make your mermaid truly yours. Mermaid Isle codes offer a neat shortcut to grab free pearls, extra character save slots, and exclusive cosmetics without the usual grind. These codes help you dive deeper into creativity and personalization, making your underwater adventure smoother and more fun.

Active Mermaid Isle Codes

Last checked for new codes on January 3, 2026 (Today)24 active

SeaFairyPearls

You get 2000 Pearls (NEW)

Added Dec 1, 2025

SeasonOfMyths

You get Draconic Phantasm The Sheltered Albino Dragon (NEW)

Added Dec 1, 2025

RejoinAfterClaimingThisCharacterSlotCode

You get 1000 Pearls, 2 Character Save Slots

Added Nov 29, 2025

LightFantasea

You get Shimmering Fantasea

Added Nov 29, 2025

DarkFantasea

You get Shimmering Fantasea

Added Nov 29, 2025

SOULSONGGLOW

You get 12,000 pearls

Added Nov 29, 2025

FreeTangsForAll

You get Radiant “Silver Tang” Recolor

Added Nov 29, 2025

DolphinsComeBackSoon

You get 500 pearls

Added Nov 29, 2025

Part2

You get 3000 pearls

Added Nov 29, 2025

BugShutDown

You get 1000 pearls

Added Nov 29, 2025

GiveMeMyPearlsBack

You get Celestial set refund

Added Nov 29, 2025

DailyFix

You get 350 Pearls

Added Nov 29, 2025

SkeletonScammer

You get Free Pearls (NEW)

Added Nov 29, 2025

ReefUpdate

You get Special Shimmering Fantasea Tail (NEW)

Added Nov 8, 2025

SaviorSeaFairy

You get 1500 Pearls (NEW)

Added Nov 8, 2025

NightrayGoddess

You get 2500 Pearls (NEW)

Added Nov 8, 2025

lateupdate

This code gives you 500 Pearls.

Added Oct 31, 2025

FrilledScammer

This code gives you Free Pearls.

Added Oct 31, 2025

CelestialGamepassFix

This code gives you Free Rewards.

Added Oct 31, 2025

FreeTangsForAll2

This code gives you Free Rewards.

Added Oct 31, 2025

CursetideNight

This code gives you 666 Pearls.

Added Oct 31, 2025

HalloweenEvent

This code gives you 2250 Pearls.

Added Oct 31, 2025

SaveCrabLord

This code gives you 7450 Pearls.

Added Oct 31, 2025

CursedAccessories

This code gives you 1000 Pearls.

Added Oct 31, 2025

How to Redeem Mermaid Isle Codes

There are no special requirements or level limits to redeem codes in the game. It’s a simple process that anyone can follow to get free rewards quickly.

Launch Mermaid Isle on Roblox.
Click on the Settings option in the main menu or tap the cogwheel icon at the top right of the screen.
Scroll down to the bottom of the settings menu to find the 'Enter Code' section.
Type in the active code exactly as it appears (codes are case sensitive).
Click the Redeem button to claim your free pearls, character slots, or cosmetic rewards.

That’s it! Enjoy your freebies and start customizing your mermaid right away.

For more roleplay and avatar sim adventures, check out Club Roblox codes or dive into creature-filled worlds with Creatures Of Sonaria codes and Dinosaur Simulator codes.

Expired Mermaid Isle Codes

These codes are expired and no longer work.

UPDATE2
SwimSwimSwim
HASHTAGBLESSED
UPDATE1
5MVISITS
2MVISITS
1MVISITS
BUGGYUPDATE
CorruptGoddes07
500KVISITS
100KVISITS
Release

Why Codes Might Not Work

Sometimes Mermaid Isle codes don’t redeem properly because they are expired or typed incorrectly—codes are case sensitive. Double-check spelling and capitalization. Also, some codes are limited to specific events or gamepass owners, so if you don’t meet those conditions, the code won’t work. Always use the latest codes from official sources or trusted lists to avoid issues.

What Rewards You Normally Get?

Mermaid Isle codes mainly grant you pearls, character save slots, and special cosmetic items. Each reward type enhances your gameplay in its own way, letting you personalize your mermaid and save your progress efficiently. Here’s a clear look at what you can expect:

Reward Type	Description
Pearls	The main currency used to buy mermaid tails, hairstyles, and other cosmetics in the shop.
Character Save Slots	Extra slots to save different mermaid looks or progress, allowing easy switching between styles.
Exclusive Cosmetics	Unique mermaid tails and accessories like the Shimmering Fantasea tails or Radiant Silver Tang, which are not purchasable with pearls.

These rewards are tailored to help you expand your mermaid’s style and keep your favorite looks ready without hassle.

How to Get New Codes Fast

New codes are posted here by the developers:

Mermaid Isle Discord

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.

@bloxodes @bloxodes Install Chrome Extension

About Venkatesh Bobbili

Venkatesh is the detail obsessed researcher on the team. He enjoys breaking down game mechanics, comparing builds, and testing upgrade paths to understand how each Roblox game truly works under the hood. On Bloxodes, he focuses on in depth guides, balancing info, and checking every update before articles go live. He also helps refine tools and datasets that power many parts of the site. His favorite Roblox game is Blade Ball.