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Mods for Minecraft Java

Browse 14 free mods for Minecraft Java — popular picks include Aquamirae, Underwater Biome, Mako Mermaids Mod.

Step by step: How to install Minecraft Java mods & modpacks

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Aquamirae
1.21.1neoforge

Aquamirae

Ship graveyard with terrible deep sea creatures!

11Mdownloads
Underwater Biome
forge

Underwater Biome

New biomes in the ocean, new features and tech-tree!

65kdownloads
Mako Mermaids Mod
26.1.2fabric

Mako Mermaids Mod

Live your H2O dream! Play as Cleo, Emma, Rikki or Mako characters, use elemental powers, and create your own story!

4.7kdownloads
Cyra
1.21.1fabric

Cyra

A Minecraft mod that reveals the secrets of the ocean!

3.5kdownloads
Brine
forge

Brine

Adding much more to the dark depths of the oceans

3.3kdownloads
One Piece World Like - Mine Piece
1.20.1forge

One Piece World Like - Mine Piece

Transforms Minecraft into a true One Piece-inspired world with custom oceans, islands, conquest systems, and Grand Line exploration for the Mine Piece mod.

3.3kdownloads
UnderDasea
1.20.1forge

UnderDasea

A mod that aims to add life to the oceans.

3.0kdownloads
Slime Dimensions
neoforge

Slime Dimensions

Explore the Slime World through custom portals, discover slime biomes, Liquid Slime oceans, new blocks, mobs, resources, bosses, and progression toward Arcane Slime Tech.

598downloads
Adrenalin
26.2fabric

Adrenalin

This mod adds a bit of realism: when you have 2 hearts or less, an adrenaline effect activates for 2 minutes. You run faster, mine blocks quicker, deal more damage, and your screen becomes slightly blurred. After the effect ends, you get nausea for 30 sec

236downloads
Misanthrope Gas Engine
1.20.1forge

Misanthrope Gas Engine

Atmospheric simulation, simulating gas pressure, all real life gasses, real thinning atmosphere, and reworked breathing to reflect, this affects all non-aquatic mobs

150downloads
Remove Armor Enchant 实用附魔与爱的魔药
1.20.1forge

Remove Armor Enchant 实用附魔与爱的魔药

Added a few powerful enchantments to the original version, helpful for combat and underwater exploration.本模组添加了两种附魔脱甲与炸塘,让你在战斗和环境破坏中有更多玩法。

32downloads
Improved Happy Ghast Mod (26.3, 1.21.11) – Turn Friendly Ghasts Into Perfect
1.21.11fabric

Improved Happy Ghast Mod (26.3, 1.21.11) – Turn Friendly Ghasts Into Perfect

Improved Happy Ghast Mod upgrades Happy Ghasts into reliable flying companions through simple item interactions. You can adjust their movement, reduce their hitboxes, silence their noises, and call them across dimensions using everyday items. The mod also keeps riders mounted underwater and sends helpful warning messages whenever your pet takes damage. Features: Right-click with a […]

Pixel Canvas Terrain Mod (26.2, 1.20.1) – Turn Painted 2D Images
1.20.1fabric

Pixel Canvas Terrain Mod (26.2, 1.20.1) – Turn Painted 2D Images

Pixel Canvas Terrain Mod creates custom Minecraft terrain and dimensions directly from 2D image files. The mod reads grayscale heightmaps to shape mountains, hills, and ocean trenches while using colored maps to decide where biomes spawn. It keeps standard world features like trees, ore clusters, and villages while granting full control over the landscape layout […]

Oceanic Equipment
1.16.5forge

Oceanic Equipment

This mod added new bosses and things for survival

6.3kdownloads