Minecraft Java 1.20 Mods
Browse 185 free mods for Minecraft Java 1.20 — popular picks include Oceanus, No More Underwater Magma, Ocean Raft.
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Oceanus
Reduces land generation the further you travel
No More Underwater Magma
Removes underwater magma from the world generation.
Ocean Raft
you start with a 3x3 raft or something of the users choicse but its a survival challange modpack
Oceanfront
Adds vanilla styled content to minecraft's beaches
![[Alone on a Raft] Ocean Survival](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/219207.webp)
[Alone on a Raft] Ocean Survival
A perfect ocean survival modpack for a "100 Days" challenge!Explore a world of vast islands, craft an ever-growing boat, and survive dangerous sea creatures.
Castaway - Island Survival
Forge 1.20.1 | An aquatic island survival adventure with quests, custom world generation, ocean and island content.
Atlantis: Fire Beneath Water
Classic underwater survival challenge map, now upgraded to Datapack | 经典水下生存地图数据包重制版《亚特兰蒂斯：水寒火暖》
Cannibal Villages: Tropical Exploration
Adds procedural cannibal villages, sharks, marine wildlife, tropical resources, mermaids and dangerous coastal adventures.
Society: Mystical Ocean
Explore the 5 major magic mods in a survival island world
cool mermaid pack
where you can be a mermaid or one of the many origins!
Over the Sea | Underwater Adventures!
Facing new aquatic dangers in a world made up entirely of water and small islands floating on it.
Mermaid Tropolis
A Fabric 1.20.1 Mermaid adventure!
The Deep an Ocean Adventure
A minecraft Modpack Based on ocean Dungeons and Ships
Arachnophobia - All the worst Phobias at once
A hardcore horror survival modpack built around fear itself—spiders, darkness, oceans, snakes, and abandoned cities. Expect tense exploration, hostile nights, unsettling environments, and relentless survival where nowhere truly feels safe.
Scuba Diving Suit
Scuba Gear adds a functional diving suit designed for underwater exploration, explore the ocean with confort in a vanilla way.
Sea level rise | 海平面上升
Raise the sea level to 110, most of the land will be submerged by water,offering a unique gameplay experience.
Uiopik Aquatic Adventure
A Minecraft Ocean Exploration Modpack. Inspired by Subnautica and other Ocean survival Games.
Spectral Seas
Swashbuckling! Pirates! Sailing! Magic! So many fish! An exploration pack featuring Small Ships, Spectrum, Hybrid Aquatic, and a bunch of very silly custom content.
Toxic Sky & Plastic Seas
Garbage patches in the ocean near you.
Pufferz
Want more aquatic animals & plants to fill your aquariums? Well then look no further!
Oceanus+Continents
Enables using Oceanus together with Continents
Mermaid RPG
Mermaid Modpack With Lots of Fantasy Adventure | (Challenging!)
ArPhEx_DeepestDepths
An addon for the ArPhEx mod, adding in several aquatic features.
UnderDasea
A mod that aims to add life to the oceans.
resurfaced
Making underwater exploration easier in a simple way
bigfish: ripple
Expand vanilla fishing with new fish, attributes, collection records, bounties, QTE fishing, cooking, placeable food, exploration tools, and progression-focused aquatic gameplay.
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.
Stranded Sea
Exploration, Underwater, Survival, Automation
Ocean Survival
Survive in an ocean world full of ships!
A Fisher's Dream
A modpack centered around enhancing fishing and aquatic adventures, featuring new fish species, improved mechanics, unique tools, and expanded water biomes for an immersive experience.
TCC: Seas
Focusing on underwater exploration, automation, tech, magic, and questing. This pack brings an optimized, fun experience.
sirens of the deep
have fun exploring the deep sea invite your friend to explor the vast and deep oceans of Minecraft live your best life as a mermaid you wont be harmed by monsters because you are so beautiful customize your tail make it different colors
The Podpack
A general content expansion with some extra focus on underwater + the Aether!
MOS - Moog's Ocean Structures
100+ vanilla style ocean structures. Dive through Atlantean ruins, ancient shipwrecks, ocean temples, and drifting rafts for loot and adventure.
Aquaticworld
This mod adds 5 new creatures to diversify the oceans.The mod will also add 9 new structures and their prehistory.The mod is based on the game "Subnautica"
Ore Minus
Customize Minecraft ore spawn rates by biome. Easily set multipliers for vanilla and modded ores (e.g., 2x diamonds in deserts, zero coal in ocean). Essential modpack ore distribution tool.