Minecraft Java 1.21 Mods
Browse 750 free mods for Minecraft Java 1.21 — popular picks include Create Foreseen, Pretty Panorama - Ocean Monument, Sea Green Tooltip (Frame-only Monochrome).
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Create Foreseen
Play with Create, with a zest of Vanilla+. Travel Air, Land and Sea with Aeronautics!
Pretty Panorama - Ocean Monument
This pack simply replaces the default panorama with an ocean monument panorama!
Sea Green Tooltip (Frame-only Monochrome)
Changes the Minecraft Tooltip to be Sea Green (Frame-only Monochrome) – Part of the Pride Tooltips collection.
Shadow's of The Deep chapter one
The horrors that live in the dark and deep of caves and the ocean
Big Globe x Ben's Sharks
A datapack adding compatibility between the Big Globe and Ben's Sharks mods, making the mobs added by Ben's Sharks spawn in Big Globe worlds.
Special Potions
Adds new powerful potions with unique abilities like Fire, Ocean, Wind, Warden, Ender, Speed, and Strength effects for survival and PvP gameplay.
Totem of undying Jinbe
The honorable fish-man himself, now in totem form. Jinbe’s calm might and tidal aura bring oceanic protection to your world.
RaceSystem
RaceSystem includes 7 races: Human, Shark, Bird, Rabbit, Undead, Demon, and Giant. Each race gives unique abilities like flight, underwater buffs, speed boosts, combat bonuses, or increased health and damage, while Human has no special abilities.
Sea Shanties discs
Changes music discs into sea shanties. To be updated.
AquaLib
AquaLib is the foundational core library engineered to power the Aqua Kingdoms ecosystem and its suite of advanced oceanic features. It provides a high-performance framework for handling complex data and immersive underwater mechanics while ensuring best
Angel Block Reborn
A construction block that can be placed freely in the air or water. Great for building underwater or in the void.
Pocket Air
adds a pocket air craftable with 1 magma block when crafted you get 64 pocket air and when right clicked in water it creates 1 block of air good for making underwater bases easy instead of using sponges
Sea Green Tooltip (Frame-only Alt-BG Monochrome)
Changes the Minecraft Tooltip to be Sea Green (Frame-only Alt-BG Monochrome) – Part of the Pride Tooltips collection.
EndlessOcean
Adds a customizable endless ocean after a certain distance from 0,0.
vegan-fishing
A Fabric mod for Minecraft Java 1.21.11 that replaces the fish loot table with plant-based and ocean-themed alternatives, allowing players to enjoy the relaxing fishing minigame without harming any virtual wildlife.
Splinecart Aquatic
This is a small mixin designed to be used with the Splinecart mod. It makes Splinecart track ties able to be placed in water, that way you can make under water roller coasters or waterslides.
Unsafe Water
Now if you swim in river, sea or ocean you will take damage.
Nuclear sewage-核污水
This is a data pack that can be used for island survival, players will get poison and nausea when they touch water, and after drinking the water lung potion, they will be immune to poison and nausea, and of course, players can take a boat without harm!
SIF (Sharked Invisible Frames)
Just a plugin that makes frames invisible when you right-click shears
Ocean/River/Lush Caves Grass Everywhere!
Changes the Grass colormap so it always matches the Ocean/River/Lush Caves biome color – Part of the "Oh My Colormap!" collection.
Create: Pirates
Post-apocalypse world where sea level has risen, and you must survive.
Sharkiums And More
It adds Sharkium ore and much more to the game! But this world isn't as innocent as it seems.(Only Turkish Language)
Under The Seas
Discontiued For Certain Amount Of Time A new gameplay to minecraft by exploring the darkness of the sea
Oceanvancements
This project adds a new advancements tab focused on ocean adventure and exploration.
Tidemark Additions
Minecraft mod for Forge that adds a few aquatic features: two new mobs, new armor and tool sets, items, effects, and achievements
CarrotSkin
In-game HUD with fancy carrots, custom exhaustion bar and relocated underwater bubbles to display above hp.
Big Globe - Create: Molten Vents Compatibility
Adds compatibility between Create: Molten Vents and Big Globe by enabling aquatic vents to generate naturally in Big Globe oceans.
Bottomless Ocean mod
Adds a brand new dimention with 300 block deep oceans with new bizzare creatures to explore
Lamarine
This mod adds a new ore that will spawn under the lands of oceans and rivers, so far you can make a pickaxe and a sword from it, which are much better than nezerite.
Oceanographic: Fractured
Oceanographic with aquifers enabled
Bonemeal Renewable Coral
Bonemealing coral blocks spreads them in a warm ocean.
SharkventurousCraft
SharkventurousCraft is a Create-focused exploration modpack for Minecraft 1.21.1 (NeoForge).
Owl city music discs
This is a texture pack that turns the normal music discs into songs from the albums "Ocean Eyes" and "Maybe I'm Dreaming" by Owl City.
Ocean Monument Background
🖼️ It changes the main menu background to Ocean Monument promo art ! It fits nicely with Bare Bones
Toasts Abilities
A data pack that adds 7 different custom classes, each with a ability, ultimate and a passive to improve combat. They are: Wind, Electric, Space, Sculk, Life, Metal and Oceanic
offical Randomemenoscraft
Randomemenoscraft adds an assortment of random additions. It is a work in progress mod that currently includes, Tungsten and Tungstenite tools and armor, Emerald armor, Bacon, liquid mercury, and sharks.