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Mermaid Isle
Roblox 2 verified 403 players

Mermaid Isle Codes

3 active codes · 52 archived · auto-pulled from RoCodes.gg · cross-checked with Roblox Den · checked 15 Sept, 00:02 WIB

Active codes (3)

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Verified = code also confirmed active by an editorial site (cross-check).

Mermaid Isle
Mermaid Isle
ACTIVE
Source lists no reward details
CelestialGamepassFix
Roblox Den Seen 9 Aug 2026

How to redeem Mermaid Isle codes

  1. 1 Launch Mermaid Isle on Roblox and wait until you are fully in-game
  2. 2 Open the menu via Settings
  3. 3 Paste the code, then press Redeem Code
  4. 4 Copy it EXACTLY — Roblox codes are case-sensitive

Roblox codes are usually case-sensitive — copy exactly.

Expired codes archive (52)

52 expired codes — kept as a database, never deleted.

500 Pearls
BugFix4
500 Pearls
BugFix3
1,000 Pearls
BugFix2
1,500 Pearls
BugFix1
3,000 Pearls
Mermay
Fallen Warrior: Urania, Bubble Pixie: Prismatic, and 250 Pearls
GameRevampSoon
2,000 Pearls and the Betta Tester Tail Set
BettaTester
1500 Pearls
SaviorSeaFairy
Special Shimmering Fantasea Tail
ReefUpdate
2500 Pearls
NightrayGoddess
500 Pearls
lateupdate
1000 Pearls
CursedAccessories
7450 Pearls
SaveCrabLord
1,000 Pearls
UPDATE2
Pearls
SwimSwimSwim
1,000 Pearls
5MVISITS
Summer Splash: Blue Lagoon set
SummerSplash
2,500 Pearls
ReefRefresh
1,500 Pearls
GreedyLionfish
1,212 Pearls
Viscoria
1,212 Pearls
Elegy
3,333 Pearls
HeartfeltUpdate
Fateful Wish: Cherished Moments
ThankYou50k
Eternal Vow Tail Set
ValentinesDay
Expired code
SealriouslyDevs
600 Pearls
SelkiesHymn
Draconic Phantasm The Sheltered Albino Dragon
SeasonOfMyths
2000 Pearls
SeaFairyPearls
Free Pearls
FrilledScammer
Free Pearls
SkeletonScammer
2250 Pearls
HalloweenEvent
666 Pearls
CursetideNight
350 Pearls
DailyFix
Expired code
FreeTangsForAll2
Expired code
GiveMeMyPearlsBack
1000 Pearls
BugShutDown
500 Pearls
DolphinsComeBackSoon
Radiant “Silver Tang” Recolor
FreeTangsForAll
3000 Pearls
Part2
1,000 Pearls and 2 Character Save Slots
RejoinAfterClaimingThisCharacterSlotCode
Blue Bird Azurite Mermaid Tail
DarkFantasea
Aquamarine Mermaid Tail
LightFantasea
12,000 Pearls
SOULSONGGLOW
1000 Pearls
2MVISITS
1,000 Pearls
1MVISITS
Pearls
HASHTAGBLESSED
Pearls
UPDATE1
500 Pearls
500KVISITS
1,000 Pearls
BUGGYUPDATE
1,500 Pearls
CorruptGoddes07
350 Pearls
100KVISITS
250 Pearls, Tail
Release

FAQ — Mermaid Isle

How do I redeem Mermaid Isle codes?
In-game: Launch Mermaid Isle on Roblox and wait until you are fully in-game → Open the menu via Settings → Paste the code, then press Redeem Code → Copy it EXACTLY — Roblox codes are case-sensitive. Roblox codes are usually case-sensitive — copy exactly.
How many Mermaid Isle codes are active now?
There are 3 active codes (2 cross-check verified) and 52 archived right now. Updated automatically every hour.
Why isn't my Mermaid Isle code working?
Usually because the code has expired, you've already redeemed it, or there's a typo/wrong capitalization (Roblox codes are case-sensitive).
How often are Mermaid Isle codes updated on KodeGG?
Automatically every hour from RoCodes.gg, then cross-checked with major editorial sites (Pocket Tactics, Try Hard Guides, etc.). Expired codes are archived, not deleted.
How many people play Mermaid Isle right now?
Around 403 concurrent players, from official Roblox data (updated hourly).