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Minecraft Java 1.21 Mods

Browse 167 free mods for Minecraft Java 1.21 — popular picks include Ben's Sharks Mod (1.21.1, 1.20.1) – Many Sharks and Unique Items, Better Turtle Variants Resource Pack (1.21.1, 1.20.1) – Texture Pack, Amazing Axolotls Resource Pack (1.21.1, 1.20.1) – Texture Pack.

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Ben's Sharks Mod (1.21.1, 1.20.1) – Many Sharks and Unique Items
1.21.1forge

Ben's Sharks Mod (1.21.1, 1.20.1) – Many Sharks and Unique Items

Ben's Sharks Mod adds various shark species and other marine creatures to the game. Currently, there are 26 new species, including shark types like Great White Shark, Megalodon, Hammerhead Shark, and other creatures such as Barracuda, Krill, or Axodile. Additionally, the mod provides various items like Shark Tooth, Megalodon Tooth, Shark Fin Soup, and status […]

Better Turtle Variants Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Better Turtle Variants Resource Pack (1.21.1, 1.20.1) – Texture Pack

Better Turtle Variants Resource Pack aims to improve the textures of vanilla turtles. Specifically, by changing the name of all turtle related items to "Sea Turtle", this slight pack will make default sea turtle item and mob texture variants more accurate and adds 3 turtle variants: Green Sea Turtle Leatherback Sea Turtle Loggerhead Sea Turtle […]

Amazing Axolotls Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Amazing Axolotls Resource Pack (1.21.1, 1.20.1) – Texture Pack

Amazing Axolotls Resource Pack replaces the default axolotl textures in Minecraft with brighter, cuter, and more expressive designs. Each variant of axolotl has a more vivid color scheme and refined pixel details, adding more charm and personality to these beloved aquatic creatures. Screenshots: Amazing Axolotls Resource Pack Download Links For Minecraft 1.21.x 16x: Download from […]

Bucketable Data Pack (1.21.1, 1.20.1) – Mob in a Bucket
1.21.1

Bucketable Data Pack (1.21.1, 1.20.1) – Mob in a Bucket

Bucketable Data Pack adds a new mechanic to Minecraft that makes it easy to transport any mob. Bucketable allows you to use a Water Bucket to capture a creature inside. Like how you can do it with aquatic mobs such as axolotl, tadpole, and fishes, if you have a Water Bucket in your hands when […]

Tax' Ocean Pillager Mod (1.21.1, 1.20.1) – Conquer Pirates
1.21.1neoforge

Tax' Ocean Pillager Mod (1.21.1, 1.20.1) – Conquer Pirates

Tax' Ocean Pillager Mod introduces pirates and ocean exploration to the game. This mod adds new island structures and pirate enemies, creating a dynamic and adventurous experience for players who love sea adventures. Features: Pirate Islands: Discover mysterious islands filled with resources and challenges. Pirates and Sea Monsters: Battle new enemies, including pirates and ocean-themed […]

Better Ghast Remastered Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Better Ghast Remastered Resource Pack (1.21.1, 1.20.1) – Texture Pack

Better Ghast Remastered Resource Pack overhauls the Ghast mob, transforming it into a more imaginative version that resembles jellyfish or other sea creatures. The pack features eight unique micropack models, each offering a different take on the Ghast, with designs that evoke an alien or cosmic aesthetic. While retaining the classic Ghast face and tentacles, […]

Glow Squids Actually Glow Data Pack (1.21.1, 1.20.1) – Illuminate Your Underwater Adventures
1.21.1

Glow Squids Actually Glow Data Pack (1.21.1, 1.20.1) – Illuminate Your Underwater Adventures

Glow Squids Actually Glow Data Pack makes glow squids live up to their name by giving them a real glowing effect. No more dim glow squids-now they emit light, brightening up underwater caves and adding a magical atmosphere to your aquatic explorations. Enhance your underwater worlds with these truly luminous creatures! Enjoy playing this data […]

Cheep Cheep Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Cheep Cheep Resource Pack (1.21.1, 1.20.1) – Texture Pack

Cheep Cheep Resource Pack transforms the appearance of Cod, Salmon, and Pufferfish in Minecraft into Mario-themed sushi, bringing a fun and whimsical touch to the underwater creatures in the game. Then, it can use bright and colorful textures to make the fish stand out and add a touch of fun to the underwater environment. In […]

Axolotl Illagers Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Axolotl Illagers Resource Pack (1.21.1, 1.20.1) – Texture Pack

Axolotl Illagers Resource Pack s a creative and whimsical modification that transforms the hostile illager mobs into axolotls. This resource pack aims to bring a fun and unique twist to the game by changing the appearance of illagers, making them look like the adorable aquatic creatures. It is ideal for players who love axolotls and […]

This Boat is MINE! Mod (1.21.1, 1.20.1) – Eject Mobs from Boats
1.21.1fabric

This Boat is MINE! Mod (1.21.1, 1.20.1) – Eject Mobs from Boats

Picture this: you're exploring the serene waters of Minecraft's vast oceans or tranquil rivers in your trusty chest boat. You've packed essential supplies in the boat's chest, ready for your next grand adventure. But suddenly, your pet wolf hops aboard your boat without an invitation. Now, you're faced with a choice that seems to have […]

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

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

Baby Squids Resource Pack simply adds smaller, cuter versions of the regular squids, making the oceans feel more alive with the presence of these tiny creatures. It also introduces glowing baby squids that emit light, similar to glow squids, adding a magical touch to underwater environments. Both regular and glowing baby squids come with high-quality […]

Rivulet Axolotl Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Rivulet Axolotl Resource Pack (1.21.1, 1.20.1) – Texture Pack

Rivulet Axolotl Resource Pack simply transforms the cyan axolotl in Minecraft into the Rivulet from the game Rain World. From that, it offers a fresh and unique look for axolotls, enhancing the visual diversity of aquatic mobs in the game. This slight and simple pack is highly perfect for underwater builds and aquatic-themed areas, making […]

pello's Squids Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

pello's Squids Resource Pack (1.21.1, 1.20.1) – Texture Pack

pello's Squids Resource Pack enhances the textures of squids in Minecraft, providing updated and improved visuals for these aquatic creatures. With this pack installed, players can enjoy a more detailed and aesthetically pleasing appearance for squids as they explore the game's underwater environments. From that, your ocean world will be full of impressive and great […]

Dolphin Mermaids Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Dolphin Mermaids Resource Pack (1.21.1, 1.20.1) – Texture Pack

Dolphin Mermaids Resource Pack is a slight and simple pack which allows you to immerse yourself in a world of enchantment as dolphins undergo a remarkable metamorphosis into mermaid-like entities. This pack offers distinct models and skins, transforming these creatures into captivating and enchanting beings. In general, it is a great and stunning option which […]

Glow Axolotl Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Glow Axolotl Resource Pack (1.21.1, 1.20.1) – Texture Pack

Glow Axolotl Resource Pack aims to bring the adorable and bioluminescent axolotls to life in a way that adds a splash of underwater magic to your gameplay. More specifically, this pack transforms axolotls into radiant and mesmerizing creatures. Their skin emits a soft and enchanting glow, making them truly stand out in the dark depths […]

Pinky's Optifishes Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Pinky's Optifishes Resource Pack (1.21.1, 1.20.1) – Texture Pack

Pinky's Optifishes Resource Pack simply allows players to dive into the enchanting underwater realm of Minecraft game. More specifically, this slight pack brings a delightful twist to the game's aquatic creatures, specifically the salmon, cods and pufferfishes. From that, it offers accurate and adorable representations that add a touch of charm to your underwater adventures. […]

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. […]

Axolotl Paintings Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Axolotl Paintings Resource Pack (1.21.1, 1.20.1) – Texture Pack

Axolotl Paintings Resource Pack aims to replace the game's standard artwork with an array of axolotl-themed paintings, adding a fun and playful touch to your home decorations. These high-qualified changes simply makes every piece of art a delightful celebration of these cute aquatic creatures. All in all, it is an absolute treat for all axolotl […]

Too Many Cods Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Too Many Cods Resource Pack (1.21.1, 1.20.1) – Texture Pack

Too Many Cods Resource Pack mainly adds various cods and other fishes into Minecraft game. The naming conventions to obtain specific species are found in cod.properties. Within this slight pack, your ocean world will be full of unique and stunning creatures. Noted that Optifine is required for this pack to work. In general, it is […]

The Antartic Zoology Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

The Antartic Zoology Resource Pack (1.21.1, 1.20.1) – Texture Pack

The Antartic Zoology Resource Pack, simple as its tittle, tries to add the new creatures into Minecraft world. With this pack installed, you will have an opportunity to experience the wonder of Minecraft's frozen Ocean. In general, it is a clean and slight option for every one to refresh their game without much effort. Screenshots: […]

Glow Squid Trident Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Glow Squid Trident Resource Pack (1.21.1, 1.20.1) – Texture Pack

Glow Squid Trident Resource Pack simply turns the Trident into the 3D Model of a Glow Squid. With this slight pack installed, a Glow Squid Trident could be used as a weapon or item in a game featuring underwater environments or creatures. Turning the Trident into the 3D model of a Glow Squid is a […]

Krakens & Mermaids Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Krakens & Mermaids Resource Pack (1.21.1, 1.20.1) – Texture Pack

Krakens & Mermaids Resource Pack is a simple and reasonable pack which aims to add beautiful mermaids into Minecraft world. Within this slight pack, you can have an opportunity to enjoy beautiful performance by the mermaids in the ocean. These creatures will definitely make your game experience in the sea become more meaningful and impressive. […]

Shiny's Sharks Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Shiny's Sharks Resource Pack (1.21.1, 1.20.1) – Texture Pack

Shiny's Sharks Resource Pack mainly turns dolphins into sharks which was based on the hammerhead shark in Alex's Mobs and parts of its textures were used in the pack as well. It means that you will have the high-qualified textures of sharks in the game while keeping the Vanilla-themed concept. In general, it is a […]

Hololive-Ocean Friends Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Hololive-Ocean Friends Resource Pack (1.21.1, 1.20.1) – Texture Pack

Hololive-Ocean Friends Resource Pack simply replaces dolphin with hololive members with 50% chance of spawn hololive oness. With this pack installed, you ocean world in the game will become much more fabulous with new creatures. With a low resolution of 16×16, you only hit a little performance to try out this interesting pack! Screenshots: Requires: […]

S
1.21

SeaCreatures

Fish up living sea creatures instead of normal loot! Features custom variants with glowing effects, potion buffs, and custom equipment. Integrates with AuraSkills for level-based progression - unlock rare creatures as you level up fishing. Fully configurab

126downloads
M
1.21fabric

MegaGanDon

MegaGanDon is a giant aquatic mob (megalodon) for Fabric 1.21.x: realistic swimming, neutral behavior with aggro when attacked, jumping on land, spawning eggs, sponge drops, and localization. Lightweight and customizable.

112downloads
Womp's Shellfish Mod
1.21.11neoforge

Womp's Shellfish Mod

(Fabric / Forge / NeoForge) Adds several types of shellfish to the game, enhancing aquatic life and ambience.

22kdownloads
Sea Myths: Legendary Ocean Monsters & Bosses Creatures
1.20.1forge

Sea Myths: Legendary Ocean Monsters & Bosses Creatures

Face the Leviathan, Kraken, Bloop, Protector, and Sea Eater! Adds 7 massive ocean bosses and sea monsters with powerful scale armor. Includes rideable Bloops!

15kdownloads
Dwellers Of The Deep
1.19.2neoforge

Dwellers Of The Deep

Adds 3 sea creatures and 1 penguin-like creature to scare you

4.1kdownloads
Fantastic Fishery
1.21.1neoforge

Fantastic Fishery

An addon for Hybrid Aquatic that adds various imaginary fish

3.6kdownloads
Mermaidia Culture (In Progress)
1.21.1forge

Mermaidia Culture (In Progress)

A Tropical Mod that adds new ocean themed blocks, variants to already existing blocks, mermaid tails, mobs, and more!

3.5kdownloads
SmallAquatic's Meat Mayhem
1.21.4neoforge

SmallAquatic's Meat Mayhem

Can you beat this meat mod?

1.1kdownloads
Enderberry :return safe location +teleport animals or villagers,  alternative to Carry On /home /back /spawn
1.21.1neoforge

Enderberry :return safe location +teleport animals or villagers, alternative to Carry On /home /back /spawn

temporary alternative to Carry On ,recall bed,home command. allows players to bind and teleport animals, villagers, and aquatic creatures to desired locations, simplifying mob logistics.move mobs,portable mob,relocate,pick up

931downloads
update aquatic part 2
1.21forge

update aquatic part 2

this mod overhauls the entire ocean biome :}

883downloads
The Reaper Leviathan
1.21.4neoforge

The Reaper Leviathan

A mod that adds Reaper Leviathan from “Subnautica” to the deep oceans of Minecraft.

551downloads
SGS Cogs & Creatures
1.21.1neoforge

SGS Cogs & Creatures

This modpack is for the Swansea Gaming Society Create & Cobblemon hybrid pack

298downloads