Forge Mods for Minecraft 1.20
Browse 130 free Forge mods for Minecraft 1.20 — popular picks include Sharkberry's Modified Tetra Extras, One Piece World Like - Mine Piece, Ocean Floating Lifebelts.
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Sharkberry's Modified Tetra Extras
Sharkberry's Modified Tetra Extras is an add-on mod for Tetra that provides more mod compatibility with Sharkberry's Modified Tetranomicon.
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.
Ocean Floating Lifebelts
Adds 9 new floating lifebelts to ocean biomes
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.
The Podpack
A general content expansion with some extra focus on underwater + the Aether!
SharkSquad Modpacks
A General collective of all SharkSquad affiliated modpacks!
Eight Seas
Eight Seas is a pirate-themed adventure modpack. Build a ship, explore the world's vast oceans in search of treasure, and fight powerful enemies. Plunder many dimensions and planets on your quest to become the greatest pirate of all time.
Abyss Wretch Origin (Forge)
Play as the Abyss Wretch Origin, offering an underwater-focused gameplay that strays from the luxury-playstyle of Steve and embarks on a more difficult progression path.
Vast Ocean
Makes the oceans of the world into a vast adventure, complete with bosses, loot, and custom pirate ships!
Garden Mermaids
A modpack made to add more exploration, creativity and combat to minecraft! Made to be used by me and my friends but free for use.
Terra Wastelands
players sail the seas, exploring islands and diving underwater to loot valuable resources. As they venture deeper, they must fend off zombies and mutants that pose constant threats. Balancing exploration, survival, and combat,
Far Distant Shores
Set sail in the true ocean modpack, featuring vast oceans, variety of biomes, and endless treasures to discover!
Oceanic Adventures - Ocean Exploration Base
Your all-in-one ocean creation and exploration mod! - With RPG and adventure elements, and creativity elements.
Sage's Ocean Adventure Pack
Build a functioning ship and explore the seven seas as a Pirate, or explore the depths of the ocean as a mermaid or another creature. Build an empire or a secret base. This pack centers around the ocean.
Sea of Chests
Turn your treasure hunting adventures into a high-stakes gamble with locked loot chests!
Spiral of Jujutsu
The Jujutsu sorcerers are stranded on a island where cursed waters hide sea monsters and nighttime mobs grow larger every day. With limited resources, they must survive, fight, and uncover the curse before the island overwhelms them.

StaffCraft: Evolution
StaffCraft: Evolution adds 10+ unique magical staffs with insane abilities. Freeze enemies, bend reality, summon meteors, control the ocean and more! Collect shards from mobs, craft powerful staffs, and battle friends in the arena with the /vs system. ⚔️
TheEpicDragonCat's Create: Through The Ages
A modpack that takes you from the time of the first oceanic explorers to exploring the solar system.
Lunar Origins: Wopol
An aquatic Origin for the Origins mod. Requires Lunar Origins Core.
OceanCastle-Modded Adventure
Create-focused modpack with addons for automation, machines, and creative builds. Ideal for tech lovers and multiplayer. Build complex factories and enjoy an optimized Minecraft experience.
AC Ocean Event
Set amongst an undiscovered archipelago, focused around the theming of the golden age of piracy. Build up your settlement, become a merchant, explore distant islands, or perhaps even become a buccaneer, all of these and more are possible in our event.
deep sea adveture
this is a modpack that adds a whole deep sea and beach adventure
Monsters And Girls Secrets Of Mermaids Mod (1.20.1, 1.19.2) – Tamable Mermaids
Mermaids are half-human half-marine mythical life forms that can live on both land and water. They can be commonly seen in cartoons and fairy tales. Do you wish to see mermaids in your game? If the answer is yes, Monsters And Girls Secrets Of Mermaids Mod is for you. As the name suggests, this mod […]
Fairytale Origins Mod (1.21.4, 1.20.1) – Play As a Fairytale Legend
Fairytale Origins Mod adds eight new character choices for the Origins mod, all based on famous fairytales. You can play as characters you already know from stories, like Red Riding Hood, the Big Bad Wolf, the Little Mermaid, and Cinderella. Each origin gives you special abilities and also some weaknesses, making the game feel like […]
Realm RPG Sea Dwellers Mod (1.21.1, 1.20.1) – New Underwater Villagers
Realm RPG Sea Dwellers Mod adds bizzare fish-like traders and underwater villages, but without going too far from original game style and balance. Features: River Mermorph 'One of the most common mermorphs that lives in shallow rivers.' Spawns in River. Can despawn. Drops: 0-2 Salmon (100%), 1 Aquamarine (5%) Can trade with a player in […]
Lithosphere Mod (1.21.8, 1.20.1) – Realistic and Detailed World Generation
Lithosphere Mod is a mod that enhances world generation, creating more realistic and cinematic landscapes. It introduces continents of different sizes separated by oceans, with occasional islands. The coastlines are more gradual with wide beaches, steep cliffs in mountainous regions, and smoother, higher peaks compared to the default. Additionally, rivers are less common but form […]
Sea of Pillagers
An adventure across an ocean teaming with life, monsters and pirates.
Tax' Deep Villager
Modification aims to add undersea villages.
TAOV 2 Sea Power
A modpack of Valkyrien Skies Survival PVE
the Ocean Of Subnautica
the Ocean Of Subnautica is a Modpack based on Subnautica and Subnautica Below zero.
Terrors From the Deep, (OCEAN,HORROR)
Horror/Thalassophobia Modpack aimed to make the ocean TERRIFYING
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.
RAFT - Lost at Sea
Build a raft, explore an endless ocean and upgrade your ship into the greatest boat there ever was.
Moai Prismarine King Statue
Adds a new structure to the Overworld, The Moai Prismarine King Statue, can be found in Ocean Biomes with custom Loot Tables and Enemies.. compatibility for 1.20 to 26.1.2
Luvstar's Sirencraft
A mystical, dark, yet beautifully celestial Minecraft modpack focused on exploring the deep ocean as an underwater creature.