Forge Mods for Minecraft Java
Browse 32 free Forge mods for Minecraft Java — popular picks include Permanent Sponges, Prehistoric Nature, L's Ocean Trader.
Step by step: How to install Minecraft Java mods & modpacks
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Permanent Sponges
Sponges to keep an area permanently dry. Fancy underwater base anyone?
Prehistoric Nature
Prehistoric plants, dinosaurs, animals, creatures, mobs, land and aquatic biomes and dimensions with many building blocks
L's Ocean Trader
adds a new villager, the Ocean Trader and his lighthouse
Old fisherman swamp house
adds an old fisherman’s house to swamp biomes, with villagers and aquatic mobs beneath it
Endless Ocean: Adventures
Aquatic animals, fish, landscapes, aquarium building, and more!
Luminous Blocks
Luminous glass that emit light, perfect for underwater builds and for enhanced building aesthetics.
Mountain Sea and Continent three(山海大陆)
It includes level enhancement, independent attribute system and damage mechanism, magic modification against enemies and creatures, complete upgrade and development system, and constantly improving building structure for players to explore.
Oceanic Adventures - Ocean Exploration Base
Your all-in-one ocean creation and exploration mod! - With RPG and adventure elements, and creativity elements.
fishies in the sea
modpack centered around building with some adventure aspects
Archimedes Mod
Archimedes Mod is an adventure-focused Minecraft Forge 1.20.1 mod that adds mysterious Nether castles, underwater pirate ships, rare treasures, custom weapons, music discs, and more.
Hazardous Oceans
Multipurpose modpack focused on the ocean, exploration, QOL and building. Suitable for many playstyles and made with servers in mind.
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.
Sea Legend
Sea Legend adds a massive multi-phase ocean boss, the custom Leviathan Abyss biome, pirate ships, shipwrecks, lighthouses, exploration maps, unique loot, Abyssal armour and the powerful Fang Blade.
Bountiful Critters Mod (1.20.1) – Collect Wild Beasts and Tame Loyal Base
Bountiful Critters Mod populates your biomes with unique animals and handy items. It adds fresh wildlife across oceans, jungles, forests, and savannas. You can collect these creatures for your home base, tame guards for protection, or gather special drops to cook food and craft decorative blocks. Features: Sunfish: Spawns in ocean biomes, drops meat that […]
The Paradox Mod (1.21.1, 1.20.1) – Raid Dystopian Ocean Bases in a Hostile
The Paradox Mod transports you to a dystopian future to stop invaders from destroying your timeline. Hostile scouts come to your world at night to gather resources for an industrial base built across a dead ocean. By tracking them down and crossing timelines, you can infiltrate their structure, scavenge unique technology, and defeat the central […]
Tidal Towns 9minecraft Mod (26.3) – Trade with Floating Villages Across Deep Oceans
Tidal Towns 9minecraft Mod generates floating settlements on the water surface of deep ocean biomes. These towns feature wooden houses, crop farms, tall watchtowers, and lantern-lit bridges that connect every platform together. Villagers live and work throughout each town just like in standard land villages. You can find these communities while traveling across open seas […]
Gilded Dungeon Rebirth Mod (1.20.1) – Conquer Deadly Castles and Battle Fierce
Gilded Dungeon Rebirth Mod brings classic dungeon crawling adventure back into Minecraft with fresh visuals and expanded battles. It fills the world with massive castles, pirate hideouts, and underwater settlements to explore. Players can travel across different biomes to challenge dangerous boss monsters and take down strong enemy groups. Features: Adds massive dungeons, castles, and […]
Abyssal Echoes Unbound Mod (26.2, 1.20.1) – Swim Through Sunken Temples
Abyssal Echoes Unbound Mod adds over a hundred vanilla-style structures to oceans and water biomes. You can swim through sunken ruins, ancient shipwrecks, ocean temples, and drifting wooden rafts to find hidden loot. Every building uses regular blocks and mobs so it fits naturally into any world. It works on the server side as well, […]
Aio's Extra Structures Mod (1.21.1) – Loot Hidden Ruins While Hunting
Aio's Extra Structures Mod adds new buildings and ruins for Cobblemon. It places extra locations across your world for you to explore while playing the main mod. You can find these new spots in almost every biome, from dark oak forests to warm oceans. Features: Spawns wild outposts in the world for you to find. […]
Unnamed Sea Mod (1.21.11, 1.20.1) – Sail Across Oceans Filled with Ships
Unnamed Sea Mod populates your ocean and beach biomes with new, handcrafted buildings. The mod adds life to empty waters by generating different types of structures for you to find while sailing. You can visit these places for a fun challenge or simply enjoy how they change the look of the coastlines. Features: Ocean Structures: […]
Better Conduit Placement Mod (26.2, 1.20.1) – Placing Conduit Prismarine Blocks Easier
Better Conduit Placement Mod is a quality-of-life Minecraft mod that streamlines the process of building and managing conduit structures underwater. Features: Allows you to place conduits directly in front of you, making underwater building much easier. Right-click the conduit with prismarine blocks to place them around it-no need to swim around manually. Hold sneak while […]
Gamingbarn's Zombies Mod (1.21.11, 1.20.6) – Faster, Stronger, and Expandable Zombies
Gamingbarn's Zombies Mod redefines gameplay by replacing default monsters with highly powerful, fast, and adaptable zombies. These enhanced zombies have special abilities, including block-breaking, acid-spitting, and bridge-building. Water becomes a new danger zone as Water Zombies spawn day and night, moving with extreme speed in aquatic environments. Fire serves as the primary weakness for most […]
No More Grass And Kelp Mod (1.21.1, 1.20.1) – Removes Grass & Kelp From World Generation
When building underwater structures in the ocean, you will have to manually remove a lot of kelp plants. Similarly, when building on plain terrains, you will have to clear out grass from the ground. Both of these can be inconvenient at times. Do you want both grass and kelp to be removed from the game? […]
Shear Corals Mod (1.20.2, 1.20.1) – Use Shears To Collect Corals
In the warm ocean biomes in the game, colorful corals generate underwater. The corals can be used for various building and decoration purposes. Players need to use a silk touch enchanted tool to collect them. But not every player in the early stages of their survival game may have access to silk touch enchanted tools. […]
Leon's Ocean Trader Mod (1.20.1, 1.19.2) – Lighthouse Structure & Ocean Trader
Leon's Ocean Trader Mod introduces a new villager into the game. This is the new ocean trader, who uses a sponge block as a workstation and offers some custom trades. He can also be found spawning in the new Lighthouse structure that generates near ocean shores. This new tower is very tall and is therefore […]
Qrafty's Oilrigs Mod (1.20.6, 1.20.4) – Oceanic Oilrigs
Qrafty's Oilrigs Mod introduces a unique variation of an oil rig that adds a whole new dimension to your gameplay. Spawning in every ocean world, these oil rigs are not just architectural structures but treasure troves waiting to be discovered. Each oil rig houses predefined loot and even the basement of a villager, making every […]
Affinity Enchantment Mod (1.20.1, 1.19.4) – Mine Faster In Water And Air
Affinity Enchantment Mod is a simple yet effective mod that introduces a unique helmet-exclusive enchantment to enhance movement-based mining. This enchantment is designed for players who frequently mine underwater or while airborne, making it an essential upgrade for those exploring aquatic environments or building in vertical spaces. Features: Introduction of the Affinity enchantment exclusively for […]
Mariculture Mod (1.7.10) – Turn the Ocean Into Your New Industrial Base
Mariculture Mod makes the ocean a more interesting place. It adds new things to the underwater world, like coral reefs and kelp forests, making it prettier to explore. The mod also changes the fishing system with new rods, loot, and the need for bait. You can even breed fish to get different resources. It also […]
Disaster-Craft Mod 1.7.10
Disaster-Craft Mod 1.7.10 has 3 biomes, 1 monster, 2 Blocks, 1 Items and a lot of ruins. The scene take place after a mondial nuclear war The world is devastated, Buildings are now ruins, The oceans and the rivers dried up… There is no future… The Devastated Biome : no grass, no river, only some […]
Colds Beavers Mod (1.16.5) – Large Semi-Aquatic Rodents
Colds Beavers Mod adds Beavers to Minecraft. Beavers are the largest rodents in North America and one of the few species that significantly change their environment. By building dams, which form slow-moving ponds and reduce erosion, they provide habitat and resources for dozens of other species. Features: These furry little critters come in 7 unique […]
PetFish Mod 1.16.5 (Companions, Pet)
PetFish Mod 1.16.5 introduces into the game new creatures that roam the sea and make it more lively. Normally, players have to travel alone down the sea in order to find treasure. While it has become a norm to the majority of playerbase to explore alone, sometimes it can be quite monotonous to go through […]
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.