HomeJava1.20

Minecraft Java 1.20 Mods

Browse 186 free mods for Minecraft Java 1.20 — popular picks include Little Squids Resource Pack (1.21.1, 1.20.1) – Texture Pack, Aquaticum Map (26.2, 1.20.1) for Minecraft, Ruined Ather Portals (Lite).

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Little Squids Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Little Squids Resource Pack (1.21.1, 1.20.1) – Texture Pack

Little Squids Resource Pack tries to supply players with a charming touch to the aquatic life in Minecraft game, reimagining the Squid as a cute, adorable creature that enhances the overall fun factor of the overall gameplay. These small changes contribute to the overall aesthetics of your game, making your underwater explorations even more enjoyable. […]

Aquaticum Map (26.2, 1.20.1) for Minecraft
1.20.1

Aquaticum Map (26.2, 1.20.1) for Minecraft

Aquaticum is an adventure map created by Tenry_. This is an adventure/exploration game in which you crash land on an alien planet with no knowledge of why things are the way they are. You explore the flooded town, gathering supplies for your upcoming journey into the unknown. This map took 4 months to create to […]

R
1.20.1forge

Ruined Ather Portals (Lite)

A Simple mod that adds 2 structures: Ruined Aether Portals. They can appear in forests and deep oceans.

1.7kdownloads
Aquatica_
1.20.1forge

Aquatica_

An highly experimental mod that adds a new deep-sea dimension.

634kdownloads
the Ocean Of Subnautica
1.20.1forge

the Ocean Of Subnautica

the Ocean Of Subnautica is a Modpack based on Subnautica and Subnautica Below zero.

25kdownloads
Terrors From the Deep, (OCEAN,HORROR)
1.20.1forge

Terrors From the Deep, (OCEAN,HORROR)

Horror/Thalassophobia Modpack aimed to make the ocean TERRIFYING

19kdownloads
Aino's Underwater Adventures (Mermaid & Siren)
1.20.1forge

Aino's Underwater Adventures (Mermaid & Siren)

An underwater-themed modpack focused on playing as a mermaid or siren, featuring ocean exploration, magic, creatures, and aquatic building.

14kdownloads
RAFT - Lost at Sea
1.20.1forge

RAFT - Lost at Sea

Build a raft, explore an endless ocean and upgrade your ship into the greatest boat there ever was.

12kdownloads
Luvstar's Sirencraft
1.20.1forge

Luvstar's Sirencraft

A mystical, dark, yet beautifully celestial Minecraft modpack focused on exploring the deep ocean as an underwater creature.

6.1kdownloads
Annie Angel's Mermaidia
1.20.1forge

Annie Angel's Mermaidia

Mermaidia is a Minecraft modpack themed around mermaids and other mythical creatures. Explore the ocean depths as a mermaid and meet all kinds of aquatic creatures along the way!

3.8kdownloads
Flooded Paradise
1.20.1forge

Flooded Paradise

This mod replaces the overworld with an endless ocean filled with reefs.

3.2kdownloads
Deadliest Ocean
1.20.1forge

Deadliest Ocean

Transforms Minecraft into a deadly ocean world packed with sea creatures

2.8kdownloads
Ocean Adventure. (Aventura Oceanica)
1.20.1forge

Ocean Adventure. (Aventura Oceanica)

This is a modpack focused simply on an adventure through the ocean, defeating pirates, improving your ship and obtaining resources.

2.2kdownloads
Cat Crew's Mermaid Craft
1.20.1forge

Cat Crew's Mermaid Craft

A modpack to explore the vast ocean, with the mermod and origins mods you can be a mermaid or siren

2.2kdownloads
Farmers Delight: Fishing Extravaganza
1.20.1forge

Farmers Delight: Fishing Extravaganza

Farmers Delight Mainly Focused on the Ocean with The Create Mod

2.0kdownloads
No Mercy: A Zombie Apocalypse
1.20.1forge

No Mercy: A Zombie Apocalypse

A Zombie apocalypse modpack that heavily relies on realism in the world with Health and temperature. Use Guns from "Timeless and Classics:Zero" to kill zombies and use "Create " to make vehicles for both land, sea and air.

1.4kdownloads
Better Oceans
1.20.1forge

Better Oceans

Modpack to completely improve the ocean

1.4kdownloads
Extreme RPG World Enhancement
1.21.1fabric

Extreme RPG World Enhancement

This is a modpack that adds more vanilla features such as more sea life and better biomes both with an added element of better magic.

1.3kdownloads
Archosaur Survival
1.20.1forge

Archosaur Survival

Archosaur Survival reimagines classic Minecraft by adding custom trees, animals, improved farming and cooking, and toggleable combat. Experience realistic ocean physics, dynamic weather with storms and tornadoes, custom furniture, and detailed blocks.

1.3kdownloads
Mystic Corsairs
1.20.1forge

Mystic Corsairs

A pirate-themed modpack featuring mythical sea creatures, deadly adventures, customizable ships, and intense battles with other pirates.

968downloads
Xzcrax's Dangerous Oceans
1.20.1forge

Xzcrax's Dangerous Oceans

Normal Minecraft But the oceans are 3x deeper & 5x more dangerous

930downloads
Submerged
1.20.1forge

Submerged

Be a Sea Dragon in a world full of water!

842downloads
Cryptid Waters
1.20.1forge

Cryptid Waters

Dive into the eerie depths and mysterious lands of Cryptid Waters, a Minecraft modpack that introduces a wealth of new content, from the tiniest fish to colossal eldritch sea monsters, transforming your Minecraft world into a rich, immersive experience.

794downloads
PirateCraftITA-ENG
1.20.1forge

PirateCraftITA-ENG

Pirate-focused pack with physics-driven ships (Valkyrien Skies + Eureka, Small Ships, Let’s Forge Pirates), oceanic structures/dungeons (When Dungeons Arise – Seven Seas, Hopo Better Underwater Ruins) and RPG progression via Pufferfish skills.

595downloads
Sharkbite's Vacation
1.20.1forge

Sharkbite's Vacation

Hell is gone, we can have our beach episode now.

555downloads
Sharkberry Adventures
1.20.1forge

Sharkberry Adventures

An exploration-focused survival pack. Brave new dimensions, tough dungeons and bosses, smarter mobs, and Tetra-based gear in a highly immersive, living world.

528downloads
Bingus SMP Season 6
1.20.1forge

Bingus SMP Season 6

A Mod Pack Focused around the Ocean and bosses with mix of create mod and other mods Ran on a Multiplayer Server

410downloads
Origins Mystic's Class Pack Data Pack (1.20.1) – Unique Roles to Fit
1.20.1

Origins Mystic's Class Pack Data Pack (1.20.1) – Unique Roles to Fit

Origins Mystic's Class Pack Data Pack adds 20 unique player classes for Origins Mod. It equips you with specialized passives and helpful perks tailored to different survival playstyles, ranging from cave exploration and deep-sea diving to heavy combat and base building. The pack functions directly alongside the base mod without requiring extra addons. It also […]

Spoduo the Spores Mod (1.20.1) – Battle Ancient Sea Life in a Strange Fungal
1.20.1

Spoduo the Spores Mod (1.20.1) – Battle Ancient Sea Life in a Strange Fungal

Spoduo the Spores Mod adds a massive new dimension based entirely around strange plants and fungi. It gives you a colorful new world to explore filled with unique biomes, hidden ores, and dangerous dungeons. You can dive into oceans filled with ancient sea creatures, craft new types of armor, and build bases with bright new […]

Ecological Replenishment Station Mod (1.20.1) – Survive Among Strange
1.20.1

Ecological Replenishment Station Mod (1.20.1) – Survive Among Strange

Ecological Replenishment Station Mod populates your world with strange new biomes full of six-legged animals. It changes the way life works in the game by adding mobs that evolved from a single six-legged ancestor. You can find animals that act like sharks, crocodiles, and flying reptiles, but they all have extra limbs. Features: Adds brand […]

Continents Mod (26.2, 1.20.1) – Simulates Vast Oceans, Islands
1.20.1

Continents Mod (26.2, 1.20.1) – Simulates Vast Oceans, Islands

Continents Mod is a mod that modifies Minecraft's terrain generation to simulate generating continents, creating more separated landmasses, as well as varying the size and shape of these large landmasses. Between these large landmasses, you will also find vast oceans. These oceans will separate the continents from each other, but they will also be home […]

Cascades Mod (26.2, 1.20.1) – Better Terrain Generation & New Biomes
1.20.1

Cascades Mod (26.2, 1.20.1) – Better Terrain Generation & New Biomes

Cascades Mod is a terrain generation mod that adds slight tweaks to your world generation to make the terrain generate with a new style. With this mod installed, you will notice more overhangs, cliffs, and floating islands. Continents and oceans are now a lot more larger and the transition between land and water is now […]

Biome Music Mod (26.2, 1.20.1) – Custom Music for Different Dimensions
1.20.1

Biome Music Mod (26.2, 1.20.1) – Custom Music for Different Dimensions

Biome Music Mod enhances the game's soundtrack, adding varied music for different biomes, including modded ones, using a tag-based system. Features: Allows players to customize music playback conditions, such as caves, nighttime, or underwater environments. Fixes delays and resolves sound pool limitations, ensuring smoother audio transitions. Supports custom music additions for Nether, End, caves, water, […]

Dive In Mod (26.2, 1.20.1) – Custom Diving Animations
1.20.1

Dive In Mod (26.2, 1.20.1) – Custom Diving Animations

Dive In Mod introduces custom diving animations, bringing an immersive underwater experience similar to what players enjoy in open‑world titles like The Legend of Zelda. Features: Adds custom diving animations for immersive water entry. Enhances swimming and underwater exploration. Lightweight design, keeping close to vanilla feel. Screenshots: Dive In Mod Download Links

Hopo Better Underwater Ruins Mod (26.2, 1.20.1) – Oceans & Unexplored Structures
1.20.1

Hopo Better Underwater Ruins Mod (26.2, 1.20.1) – Oceans & Unexplored Structures

Explore new oceanic ruins! Hopo Better Underwater Ruins Mod generates new structures, including small ruins underwater and along shores, as well as underwater fossils and entire submerged cities. It also updates drowned mobs by adding several new variations of them. Features: Adds diverse underwater structures, including small ruins, underwater fossils, and entire submerged cities. Introduces […]

Cliff Under a Branch Mod (26.2, 1.20.1) – Updates Overworld Biomes and Terrain
1.20.1

Cliff Under a Branch Mod (26.2, 1.20.1) – Updates Overworld Biomes and Terrain

Cliff Under a Branch Mod changes how your Minecraft world looks. It adds massive cliffs, new biomes, and realistic mountains to the game. The mod updates valleys and oceans to look natural while keeping the classic game style. Features: Adds new biomes like Tundras and Oasis to the game. Brings biome variants like Coniferous Badlands […]