Mako Mermaids/ H20

Quick rating

Community listing page, reviews here may not be monitored by the author.

How listings work Are you the author?

Mako Mermaids/ H20

By MakoModDevOwner , Mako_Mermaids_Dev

No reviews yet

A Mod that adds H2O and Mako Mermaids Into Minecraft!

Mod Loaders
Minecraft
26.2
Hosting Partner

Want to reach Minecraft players?

We're looking for a server hosting partner to feature here and other parts of the site. Interested? Send us a message!

Get in touch

About

Description

🌊 Official Mako Mermaids Minecraft Mod

Embed Removed: https://www.youtube-nocookie.com/embed/83EqszRlGjI

🎬 New Showcase Video: https://youtu.be/CBbTB6Kdxq4?si=TtKh-MFCiTDvmnrL

🌐 Website: https://makomoddev.github.io/mako-mermaids-mod-official/

💬 Join the Official Discord Server

⚠️ Disclaimer

  • This is an unofficial fan-made project based on the TV shows H2O: Just Add Water and Mako Mermaids.
  • I am not affiliated with Jonathan M. Shiff Productions or any other rights holders.
  • All rights to the original shows, characters, and content belong to their respective owners.
  • This mod is created purely for entertainment purposes and is completely free to use.

✨ Features

Always make sure you are on the latest available version!

  • Choose your favourite character from Mako Mermaids or H2O: Just Add Water when first entering a world via an interactive GUI selection screen.
  • Some abilities can be activated using hand gestures (see the Gestures section below).
  • Wiki available in-game
  • Custom Main Menu and blue-themed GUI

🧜 Playable Characters

Cleo · Emma · Rikki · Bella · Charlotte · Nixie · Lyla · Sirena · Mimmi · Ondina · Weilan · Zac · Cam · Evie

📜 Commands

Command Description
/change_character Switch to a different character
/what_character Display your currently selected character

⚡ Abilities

  • Every character has unique abilities based on their series and role.
  • Transform into a mermaid when underwater, in rain, or exposed to Moon Water (rain disables positive status effects).
  • Swim faster underwater — hold C while swimming.
  • See the current moon phase by right-clicking on a bed.
  • As a mermaid on land, you move slowly and need to "melt" back into human form (not possible in cold biomes).
  • After drying off, a "Drying…" progress bar is displayed on screen during the 5-second transformation back to human form.
  • Unlock many new achievements.

🐉 Water Dragon

  • The Water Dragon has a custom pixel-art boss health bar displayed on screen.
  • Getting hit once removes your mermaid form.
  • Hit as a half-mermaid → powers removed. Hit as a full mermaid → instant death.
  • Turn the Tide (Zac & Weilan — B key): 5 seconds of immunity against the Water Dragon.

🌕 Moon Events

  • Rikki sets nearby things on fire during a full moon (she gains fire resistance during this time).

🔮 Elemental Powers

All keybinds can be customised in the game's Settings menu.

Power Characters Keybind
Ice → Water Cleo, Charlotte, Mako ↓ Down
Water → Ice Emma, Charlotte, Mako ↑ Up
Place Snow Emma, Charlotte ↑ Up
Ice → Air Cleo, Charlotte, Mako X
Water → Air Rikki, Charlotte, Mako → Right
Water → Jelly Bella ↑ Up
Create Thunderstorm Ondina, Sirena U
Turn Invisible Mako characters only R
Levitate Entities Mako characters only G
Hydrokinesis Mako with Moon Ring, Cleo G
Pull Items Mako characters only ← Left

🏥 Additional Features

  • Mermaid Cold — Cold biomes inflict you with the mermaid cold. Cure it using Seahorse Powder, obtainable from the Ocean Café Shop.
  • Transformation Drinks — Coconut Smoothie, Juice, or Smoothie transforms you into a mermaid after 10 seconds.
  • Open doors from a greater distance than normal.

🌍 Biomes & Structures

  • Beaufort Sea — New ocean biome
  • Baltic Sea — New ocean biome
  • Moon Pool — Spawns rarely underground near beaches. The only place to find Moon Crystal Ore!

🎁 New Items

Item Description
Moon Ring (K) Powers: Size Manipulation, Hydrokinesis, Item Duplication & turning mobs into cats — Mako characters only
Moon Trident Crafted from a Trident + Moon Crystal — fires a powerful magic beam attack
Ocean Café Menu Plays a cutscene, then lets you trade with David, Carly, Cam & Evie (they accept seashells for smoothies, etc.)
Intro Block Plays the H2O: Just Add Water intro
Seahorse Powder Cures the mermaid cold — Mako characters only (except Mimmi)
Arctic Sea Lavender Crafting ingredient
Foul Smelling Oysters Crafting ingredient
Dried Plankton of the Baltic Sea Crafting ingredient
Arctic Marshmallow Crafted from the 3 ingredients above + a Water Bucket
Glass Dolphin Collectible decorative item
Broken Glass Dolphin Damaged variant of the Glass Dolphin
OP Armor Powerful armor set
Seashell Currency for the Ocean Café — also found by brushing Suspicious Sand!
Rope Crafted from 4 Strings
Seashell Bracelet Crafted from 4 Seashells + 4 Ropes
Moon Crystal Ore Very rare and hard to mine — drops Moon Crystals
Moon Crystal Combine with a Trident to craft the Moon Trident
Moon Crystal Necklace Crafted from 7 Ropes + 1 Moon Crystal
Towel Crafted from 3 wool blocks (any color) — hold for 5 seconds (XP bar acts as countdown) to revert to human form (does not work in cold biomes)
Speed Boat Crafted like a normal boat, but using Iron
Juice Bottle + Apple + Carrot → Transforms you into a mermaid after 10 seconds
Coconut Smoothie Transforms you into a mermaid after 10 seconds
Smoothie Bottle + Sweet Berries → Transforms you into a mermaid after 10 seconds
Jelly Block Created by Bella's power
Moon Water Cam gains swimming speed on contact — removed by heat power or a Towel

🤲 Gesture Controls

Gesture Power Characters
✋ Open Hand Freezing / Jelly Emma (& Mako) / Bella
✊ Fist Melting / Boiling Rikki & Mako
☝️ One Finger Levitation Mako characters

📖 Gesture tutorial and required files: https://makomoddev.github.io/mako-mermaids-mod-official/downloads

📝 Notes

  • 🐛 Please report bugs on the Discord server!
  • Many more features and improvements are planned for future updates.
  • Built with MCreator and Google Gemini.
  • Some sound effects are from Pixabay (custom sounds planned for a future update).
  • Mod by MakoModDev · Textures by Reyeas · Additional textures by Google Gemini AI.
  • This page may not always be up to date — check the Changelog for the latest changes.
  • Questions? Find me on Discord!
  • Want to help develop the mod? Send me a DM on Discord!

🌊 Mako Mermaids — Minecraft Mod

Dive into the world of H2O: Just Add Water & Mako Mermaids

🎬 Old Showcase Video: https://youtu.be/83EqszRlGjI


Discord Website YouTube

[!WARNING] This is an unofficial fan-made project based on the TV shows H2O: Just Add Water and Mako Mermaids. I am not affiliated with Jonathan M. Shiff Productions or any other rights holders. All rights to the original shows, characters, and content belong to their respective owners. This mod is created purely for entertainment purposes and is completely free to use.

🧜 Playable Characters

Choose your favourite character from Mako Mermaids or H2O: Just Add Water when first entering a world via an interactive GUI selection screen.

Cleo · Emma · Rikki · Bella · Charlotte · Nixie · Lyla · Sirena · Mimmi · Ondina · Weilan · Zac · Cam · Evie

📜 Commands

Command Description
/change_character Switch to a different character
/what_character Display your currently selected character

⚡ Abilities

Always make sure you are on the latest available version!

  • 🌊 Transform into a mermaid when underwater, in rain, or exposed to Moon Water (rain disables positive status effects)
  • 💨 Swim faster underwater — hold C while swimming
  • 🌕 See the current moon phase by right-clicking on a bed
  • 🐢 As a mermaid on land, you move slowly and need to "melt" back into human form (not possible in cold biomes)
  • ⏳ After drying off, a "Drying..." progress bar is displayed on screen during the 5-second transformation back to human form
  • 🏆 Unlock many new achievements
🌕 Moon Events

Rikki sets nearby things on fire during a full moon (she gains fire resistance during this time)

🐉 Water Dragon
  • The Water Dragon has a custom pixel-art boss health bar displayed on screen
  • Getting hit once removes your mermaid form
  • Hit as a half-mermaid → powers removed · Hit as a full mermaid → instant death
  • Turn the Tide (Zac & Weilan — B key): 5 seconds of immunity against the Water Dragon

🔮 Elemental Powers

All keybinds can be customised in the game's Settings menu.

Power Characters Keybind
Ice → Water Cleo, Charlotte, Mako ↓ Down
Water → Ice Emma, Charlotte, Mako ↑ Up
Place Snow Emma, Charlotte ↑ Up
Ice → Air Cleo, Charlotte, Mako X
Water → Air Rikki, Charlotte, Mako → Right
Water → Jelly Bella ↑ Up
Create Thunderstorm Ondina, Sirena U
Turn Invisible Mako characters only R
Levitate Entities Mako characters only G
Hydrokinesis Mako with Moon Ring, Cleo G
Pull Items Mako characters only ← Left

🤲 Gesture Controls

Some abilities can be activated using hand gestures — Gesture tutorial & required files

Gesture Power Characters
✋ Open Hand Freezing / Jelly Emma (& Mako) / Bella
✊ Fist Melting / Boiling Rikki & Mako
☝️ One Finger Levitation Mako characters

🌍 Biomes & Structures

Location Description
🌊 Beaufort Sea New ocean biome
🌊 Baltic Sea New ocean biome
🌑 Moon Pool Spawns rarely underground near beaches — the only place to find Moon Crystal Ore!

🏥 Additional Features

  • Mermaid Cold — Cold biomes inflict you with the mermaid cold. Cure it using Seahorse Powder, obtainable from the Ocean Café Shop.
  • Transformation Drinks — Coconut Smoothie, Juice, or Smoothie transforms you into a mermaid after 10 seconds.
  • Open doors from a greater distance than normal.
  • Custom Main Menu and blue-themed GUI
  • Wiki available in-game

🎁 New Items

📦 Show full item list
Item Description
🌙 Moon Ring (K) Powers: Size Manipulation, Hydrokinesis, Item Duplication & turning mobs into cats — Mako characters only
🔱 Moon Trident Crafted from a Trident + Moon Crystal — fires a powerful magic beam attack
☕ Ocean Café Menu Plays a cutscene, then lets you trade with David, Carly, Cam & Evie (they accept seashells for smoothies, etc.)
📼 Intro Block Plays the H2O: Just Add Water intro
🐚 Seahorse Powder Cures the mermaid cold — Mako characters only (except Mimmi)
🌿 Arctic Sea Lavender Crafting ingredient
🦪 Foul Smelling Oysters Crafting ingredient
🌊 Dried Plankton of the Baltic Sea Crafting ingredient
❄️ Arctic Marshmallow Crafted from the 3 ingredients above + a Water Bucket
🐬 Glass Dolphin Collectible decorative item
💀 Broken Glass Dolphin Damaged variant of the Glass Dolphin
🛡️ OP Armor Powerful armor set
🐚 Seashell Currency for the Ocean Café — also found by brushing Suspicious Sand!
🪢 Rope Crafted from 4 Strings
📿 Seashell Bracelet Crafted from 4 Seashells + 4 Ropes
💎 Moon Crystal Ore Very rare and hard to mine — drops Moon Crystals
💎 Moon Crystal Combine with a Trident to craft the Moon Trident
📿 Moon Crystal Necklace Crafted from 7 Ropes + 1 Moon Crystal
🧺 Towel Crafted from 3 wool blocks (any color) — hold for 5 seconds (XP bar acts as countdown) to revert to human form (does not work in cold biomes)
🚤 Speed Boat Crafted like a normal boat, but using Iron
🧃 Juice Bottle + Apple + Carrot → Transforms you into a mermaid after 10 seconds
🥥 Coconut Smoothie Transforms you into a mermaid after 10 seconds
🫐 Smoothie Bottle + Sweet Berries → Transforms you into a mermaid after 10 seconds
🟦 Jelly Block Created by Bella's power
💧 Moon Water Cam gains swimming speed on contact — removed by heat power or a Towel

📝 Notes & Credits
🛠️ Mod by MakoModDev
🎨 Textures by Reyeas
🤖 Additional textures Google Gemini AI
🔧 Built with MCreator & Google Gemini
🔊 Sound effects Pixabay (custom sounds planned for a future update)
Yes, this project is partially AI Please read the enclosure before marking it as AI Slop!
  • 📖 This page may not always be up to date — check the Changelog for the latest changes.
  • 🐛 Please report bugs on the Discord server!
  • 💬 Want to help develop the mod? Send me a DM on Discord!

This is an unofficial fan-made project. All rights to H2O: Just Add Water and Mako Mermaids belong to their respective owners.