Over the Sea | Underwater Adventures!
Modpackby Crafteerr_
Facing new aquatic dangers in a world made up entirely of water and small islands floating on it.
Description
You thought surviving on land was tough?
Try doing it when 99% of the world is water, and the only bits of land are tiny floating islands hanging high above the ocean!
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Over the Sea throws you into a world ruled by waves, sky islands, and sea creatures that definitely don’t want to be your friends.
🚤 Explore and sail with Valkyrien Skies, Eureka! Ships!, and Small Ships — build anything from a pirate galleon to a flying whale (yes, that’s a thing, thanks to Sky Whale Ship).
🐠 Dive into marine life with Alex’s Mobs, Upgrade Aquatic, Hybrid Aquatic, and Fins and Tails — meet adorable fish, terrifying beasts, and everything in between.
🏝️ Uncover lost civilizations thanks to YUNG’s Better Structures and Oceanic Realms — from underwater villages to ancient sea temples and mysterious ruins.
⚔️ Survive the dangers: mutant monsters, pirates, sea creepers, and other aquatic nightmares.
🏗️ Build your floating paradise with Macaw’s, Medieval Buildings, and Supplementaries. Whether you want a cozy sky island or a pirate fortress, make it yours!
🌅 Immerse yourself in atmosphere with Complementary or BSL Shaders, Ambient Sounds, and a sleek FancyMenu interface — it’s almost peaceful… until a drowned knocks on your door.

🦑 Key Features:
Ocean-based survival world 🌍
Sky islands and naval exploration 🚀
Enhanced biomes, dungeons, and sea creatures 🐙
Massive building & decoration options 🧱
Optimized performance and smooth gameplay ⚙️



Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this modpack.
Minecraft Enderman Character Plush
Enderman plush toys, and a reliable gift for a younger player.
LEGO Minecraft Set
Official sets that translate the building side of the game off-screen.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
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Contained Mods (240)
[EMF] Entity Model Features [Fabric & Forge]
EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.
[ETF] Entity Texture Features - [Fabric & Forge]
Custom, Emissive and Varied mobs like Optifine and so much more.. +Player skin features!)
Additional Structures
Adds > 250 new structures that integrate perfectly into your world!
AddonsLib
A library to facilitate registration between mods, in particular macaw's bridges/roofs/fences/etc...
Adorable Eggs - New Spawn Eggs and Plushies
Play with the new Minecraft 1.21.5 egg textures in previous versions, and get new placeable plushies!
Advancement Plaques [Neo/Forge]
Replace those boring advancement popups with something flashier.
AI Improvements
Performance and logic upgrades for mod AIs
AllTheLeaks (Memory Leak Fix)
This mod fixes memory leaks of some mods, Neoforge and Minecraft until they implement their fixes.
Alternate Current
An efficient and non-locational redstone dust implementation
Ambient Environment
Adds more ambiance to a Minecraft world
AmbientSounds 6
#listentonature
Amendments
Cauldron Potion Mixing, Lanterns Animation, Carpeted Stairs, Candle Skulls, Double Cakes, Better Lilypads and much more
Animal Armor Trims - Horse & Wolf
Now you can add trims to horse and wolf armor!
Aquaculture 2
Spices up fishing with a number of new biome specific fish, recipes, and more!
Aquatic Creepers
New creepers that can appear in the oceans! Discover the new items and increase the difficulty of the ocean.
Architectury API
An intermediary api aimed to ease developing multiplatform mods.
Artifacts
Adds various treasure items that can be found through exploration
Astrological (End Terrain & Biomes)
Overhauling the end with new terrain generation and blocks.
Atlantis
Adds an ocean dimension to minecraft.
AttributeFix
Removes arbitrary limits on Minecraft's attribute system.
AzureLib
Java Minecraft mod using Bedrock models to create custom models and animations for items, blocks, entities
BadOptimizations
Optimization mod that focuses on things other than rendering
Balm
Abstraction Layer for Multi-Loader Mods
Bartering Station
Still running around bartering manually? Let's put those lazy piglins to work instead!
Better Advancements
Successor to BetterAchievements for the new advancements system in minecraft 1.12+
Better Animations Collection
Changing the in-game models to allow for better animations and subtle effects.
Better Archeology
Discover artifacts & fossils by encountering new structures that'll enhance your adventure and exploration!
Better Fps - Render Distance[Forge]
Better FPS Render Distance is a mod which adds a few performance improvements to increase fps.
Better Pickaxe Trims
Adds new trims smithing template to personalize and upgrade your pickaxes. Discover durability boosts, gain extra experi...
Better Third Person
Improves third-person camera view.
BetterF3
A mod that provides a highly customizable, more human-readable Debug HUD.
BisectHosting Server Integration Menu [NEOFORGE]
BisectHosting Server List Integration Menu for Modpacks [NEOFORGE ONLY]
Blueprint
Library that implements the framework of all Abnormals mods!
Bookshelf
An open source library for other mods!
BSL Shaders
Shaderpack for Minecraft: Java Edition. It's bright, colorful, and distinct.
Carry On
Carry On allows you to pick up Tile Entities and Mobs and carry them around!
Catalogue
A universal mod list menu for all modloaders!
CERBON's API [Forge | Fabric | NeoForge]
A library mod for CERBON's Minecraft Mods
Chat Heads
See who are you chatting with!
Cherished Worlds
Favorite/pin/bookmark certain worlds, which will always be at the top of the list and cannot be deleted.
Chunk Sending[Forge/Fabric]
Optimizes chunk packet delivery
Clean Swing Through Grass
Hit your Enemies even in Grass
Clear Water
Have Clarity! No more fog underwater!
Clickable advancements[Forge/Fabric]
Click advancement in chat to open its location. Helps players getting into different mods
Client Crafting
Clientside crafting without network delay
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
Clumps
Clumps XP orbs together to reduce lag
Collective
🎓 Collective is a shared library with common code for all of Serilum's mods.
Colourful Earth
now you can dye the earth in your favorite color
Comforts
Adds sleeping bags and hammocks for, respectively, portability and turning day to night, without setting new spawns. Com...
Complementary Shaders - Reimagined
Preserving the elements of Minecraft with exceptional quality, detail, and performance.
Complementary Shaders - Unbound
Transforming the visuals of Minecraft with exceptional quality, detail, and performance.
Configured
Automatic in-game configuration menus for every mod!
Connected Glass
Connected Glass adds new types of glass with connecting textures!
Connectivity
Fix Login timeouts, Packet sizes errors, Payloads errors, ghostblocks and more.
Controlling
Adds a search bar to the Key-Bindings menu
Corail Tombstone
Keeps safe your inventory items in graves on death with many features for better survivability and exploration, in a med...
CoroUtil
Library Mod for Weather/Tropicraft/ZombieAwareness/etc
Crab Claws - Place/Break blocks from a distance!
With these crab claws you can place, break or interact from 8 blocks away!
Crafting Tweaks
Allows you to rotate, balance or clear crafting grids by the press of a button.
CreativeCore
a core mod
Cristel Lib
A Library mod for easy structure config and runtime datapacks.
Croptopia
Croptopia - A farming mod that adds over 250 new foods, 58 new crops, and 26 new fruit trees! [Fabric/NeoForge/Forge]
Cupboard
Cupboard provides code, frameworks, and utilities for minecraft mods
Curios API (Forge/NeoForge)
A flexible and expandable accessory/equipment API for users and developers.
Custom Nether Portals [Any Shape Nether Portals]
Build Nether Portals of any size, form and in any direction: on the floor, on walls, on the ceiling or floating in the a...
Danger Close
Some elements will now do damage (or set the entity on fire), such as stonecutters or campfires.
Deeper and Darker
Deep Dark expansion mod adding new mobs, items, blocks and a new dimension.
Default Dark Mode
🌙 The Dark Mode / Dark Theme Resource Pack
Default Options
Ship default options or keybinds without having to overwrite an existing options.txt.
Diagonal Fences
Fences connecting diagonally? Wait. That's illegal.
Dis-Enchanting Table
Recover enchantments from enchanted weapons or books!
Dungeon Crawl
Generates large underground dungeon structures in the overworld.
Dynamic Lights
portable and moving lightsources
Easy Anvils
Overhauled anvils with stored items, fairer costs, and no more frustrating repair penalties.
Easy Shulker Boxes
Supercharge shulker boxes with browsing, inserting and extracting contents directly from your inventory.
Eat an Omelette
Now you can eat omelettes in Minecraft!
Ecologics
Simple vanilla biome updates, with fun mobs, blocks, and more!
Emojiful
Emojis in minecraft
Enchantment Descriptions
Adds in-game descriptions for enchantments to tooltips.
EnderPack - New Backpack
An incredible ender backpack!
Entity Culling Fabric/Forge
Using async path-tracing to hide BlockEntities/Entities that are not visible
EpheroLib
Fabric/Forge library mod to make it a bit easier to develop mods for both platforms
Equipment Compare [Neo/Forge]
Makes it easier to compare equipment by showing a tooltip for what you're already wearing.
Euphoria Patches
Euphoria Patches is an add-on for Complementary Shaders, extending it with more optional features and settings.
Explorer's Compass
Explorer's Compass is an item that allows you to locate structures anywhere in the world.
Explorify – Dungeons & Structures
A simplistic, vanilla-friendly collection of new structures.
Falling Leaves (NeoForge/Forge)
Falling Leaves from trees
FallingTree
Break down your trees by only cutting one piece of it
FancyMenu
Customize Minecraft's menus with ease!
Farmer's Delight
A cozy expansion to farming and cooking!
Farmers Structures
New structures for Farmers Delight that teach the player how to use the mechanics of this mod and are just beautiful!
Fast Async World Save[Forge/Fabric]
Prevent lag-spikes and data loss during intermittent world saves
Fast IP Ping
Yeet the laggy reversed DNS lookup for literal IP server addresses
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Fixes and optimizes painting performance by making them blocks. Also allows customizing their model
FerriteCore ((Neo)Forge)
Memory usage optimizations
fix GPU memory leak[Forge/Fabric]
A mod that fixes memory leaks on the client
Framework
A common library powering all of MrCrayfish's Mods
Fresh Animations
Make your game like the trailers! Dynamic animated entities to freshen your Minecraft experience.
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Fusion allows resource packs to use additional texture and model types such as connected textures!
GeckoLib
A 3D animation library for entities, blocks, items, armor, and more!
Geophilic – Vanilla Biome Overhauls
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GlitchCore
A library mod aimed at abstracting mod loaders and providing various utilities for our mods.
Goblin Traders
Adds goblins that you can find underground with unique and useful trades!
Golden Foods!
Add golden food variants to the vanilla version!
Iceberg [Neo/Forge]
A modding library that contains new events, helpers, and utilities to make modder's lives easier.
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Inventory HUD+
Adds your main inventory, potion effects and your equipments to your HUD. And few other features.
Iris Shaders
A modern shaders mod for Minecraft intended to be compatible with existing Optifine shaders
Iron Chests
Iron Chest mod
Item Highlighter [Neo/Forge]
Highlights newly picked-up items. Simple and convenient.
Jade 🔍
Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)
JamLib
The platform-agnostic, Architectury based library used in all of JamCoreModding's mods
JourneyMap
Real-time map used for mapping in-game or your browser as you explore.
Just Enough Archaeology
JEI and EMI Archaeology addon
Just Enough Items (JEI)
View Items and Recipes
Just Enough Professions (JEP)
A JEI addon that adds profession workstations
Just Enough Resources (JER)
A JEI addon that adds mob drops, ore gen, ..
Just Zoom
Lots of new features and improvements for the Spyglass, plus a standalone zooming mode!
JustHammers
Adds hammers to the game that are able to mine in a 3x3, 3x3x3, 5x5x1, 5x5x3 and finally a 5x5x5! They're pretty awesome...
Kiwi 🥝 (Neo/Forge)
Minecraft modding library
KleeSlabs
Break only the half of a double slab that you're looking at.
Konkrete
Just another boring library mod.
Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
libIPN
Gui/Config Libarary for Inventory Profiles Next and related mods
Limited Chunkloading - Chunk cleanup[Forge/Fabric]
Server utility to clean up loaded chunks
Lithium (Fabric/NeoForge)
An optimization mod for Minecraft which improves server performance significantly.
Living Things
adds various new mobs to Minecraft
Loading Backgrounds - Oceans
Transform your loading screens with beautiful ocean views — aquatic life, ruins, and marine structures await.
Loot Integrations
Allows loot from loottables to be integrated into other lootables, inherently adds better dungeon loot to a few structur...
Lootr (Forge & NeoForge)
A mod that makes it so nobody misses out on Loot! All loot chests are instanced per player and visually unique.
Macaw's Bridges
A simple mod that adds a lot of bridges!
Macaw's Doors
Adds vanila doors with every wood color and new unique doors!
Macaw's Fences and Walls
Adds new vanila styled fences, walls and gates!
Macaw's Furniture
Decorate your world with wardrobes, drawers, chairs, desks, tables, couches, sinks... and more!
Macaw's Lights and Lamps
Adds vanila styled lamps, torches, street lamps, paper lamps, slabs... Make your worlds brighter!
Macaw's Paintings
Adds lots of custom made paintings!
Macaw's Paths and Pavings
Adds new vanila styled paths and pavings!
Macaw's Roofs
Build roofs with actual roofs instead of stairs!
Macaw's Stairs
Adds new Vanilla styled Stairs, Handrails for Stairs and Balconies!
Macaw's Trapdoors
Adds vanila trapdoors in every plank variation, and some new trapdoors too!
Macaw's Windows
Adds lots of Windows, Mosaic Glass, Blinds, Shutters, Curtains and more..!
Medieval Buildings - New Structures!
Add exciting medieval buildings with hidden enemies and treasures to the world!
Medieval Buildings [End Edition]
New incredible medieval-style structures for the End!
Medieval Buildings [Nether Edition]
New incredible medieval-style structures for the Nether!
Melody
OpenAL-based library mod for playing background music.
Memory Settings[Neo/Forge/Fabric]
Startup warning to configure the proper amount of ram/memory for java, prevents micro stuttering/freezing problems.
MmmMmmMmmMmm (Target Dummy)
Target Dummy that show damage dealt and can be equipped with armor. Damage numbers!
Mob Drops Recipes [End]
Now you can craft drops from hostile mobs in the End!
Mob Drops Recipes [Nether]
Now you can craft drops from hostile mobs in the Nether!
Mob Drops Recipes [Overworld]
Now you can craft drops from hostile mobs in the Overworld!
ModernFix
All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite p...
MonoLib
A non-invasive library mod for Fabric, Forge, and NeoForge.
Moonlight Lib
Forge and Fabric lightweight library with utilities such as custom Villagers AI, data driven trades, global datapack, cu...
More Useful Copper - MAJOR UPDATE 3.0!
New uses for copper, such as statues, aquatic redstone, and many other tools!
Mouse Tweaks
Enhances inventory management by adding various functions to the mouse buttons.
Mutant Monsters
The mutants are back! Face scary creatures and powerful beasts like never before.
My Nether's Delight
New Nether addon for Farmer's Delight
Nature's Compass
Nature's Compass is an item that allows you to locate biomes anywhere in the world.
Necronomicon API
A personal utility library, making development in both platforms easier.
NetherPortalFix
Ensures correct destinations when traveling back and forth through Nether Portals in Multiplayer.
New Slab Variants | +250 New Slabs!
Adds hundreds of new slabs!
No Chat Reports
Makes chat unreportable (where possible)
Not Enough Animations
Bringing first-person animations to the third-person
Ocean's Delight
Ocean's Delight is an addon mod for Farmer's Delight based around adding culinary content to the ocean!
oωo (owo-lib)
A general utility, GUI and config library for modding on Fabric and Quilt
Patchouli
Accessible, Data-Driven, Dependency-Free Documentation for Minecraft Modders and Pack Makers
Ping Wheel
Allows players to temporarily mark locations and entities
Placebo
A library mod
Polymorph (Fabric/Forge/Quilt)
No more recipe conflicts! Adds an option to choose the crafting result if more than one is available.
Prickle
Prickle is a JSON based configuration file format brought to Minecraft.
Puzzles Lib
Why is it called Puzzles? That's the puzzle.
Realm RPG: Sea Dwellers
Underwater villages and sea traders with random generation. Vanilla style.
Recipe Essentials[Forge/Fabric]
Recipe Essentials improves recipe processing, item comparisons, and the vanilla recipe book
Redirected
Memory optimization mod that prevents duplication of Enum values
Reese's Sodium Options
Alternative Options Menu for Sodium
Resourceful Config
Resourceful Config is a mod that allows for developers to make crossplatform configs
RightClickHarvest
Allows you to harvest crops by right clicking
Rob's Floating Islands
Floating biome islands
Searchables
Searchables is a library mod that adds helper methods that allow for searching and filtering elements based on component...
Security Craft
Adds plenty of blocks and items to defend and secure your base with.
Serene Seasons
Seasons with changing colors, shifting temperatures, and more!
Server Performance - Smooth Chunk Save[Forge/Fabric]
Enables lag-free continuous chunk saving, increasing server TPS
Sit
Allows you to sit on slabs and stairs.
Small Ships [Fabric & Forge]
Vanilla friendly Ships for Minecraft. Now with cannons!
SmartBrainLib (Forge/Fabric/Quilt)
A smarter brain system for Minecraft
Snow Under Trees
Adds snow under trees in snowy biomes
Snow! Real Magic! ⛄ (Neo/Forge)
Not a magic mod. | Snow Gravity & Accumulation | Snow-covered blocks | Tweak snow behaviors
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
Sodium/Embeddium Extras
An add-on mod for Sodium (and Embeddium) that adds new features and customization.
Sodium/Embeddium Options API
Config API for adding Sodium/Embeddium options with a better categories menu
Sophisticated Backpacks
Yet another backpack mod this time with backpack you can place in world, color in different color combinations, upgrade...
Sophisticated Core
Library mod for Sophisticated mods
Sound Physics Remastered
A Minecraft mod that provides realistic sound attenuation, reverberation, and absorption through blocks.
spark
spark is a performance profiler for Minecraft clients, servers and proxies.
Sparse Structures
One mixin mod that makes all structures (including non-vanilla ones) more spread out (essentially making them rarer). Us...
Stackable Stew and Soup
Now you can stack the default stews and soups up to a maximum of 8 (configurable)
StartInv | Seconds of Immortality!
You will start with a few seconds of immortality! You will never start dying again
Structure Essentials
Essential features for structures: Faster locating, distance adjustments, nearby structure command, automatic structure...
SuperMartijn642's Config Lib
Config Lib makes dealing with config files just a bit easier.
SuperMartijn642's Core Lib
SuperMartijn642's Core Lib adds lots of basic implementations that allow for similar code between different Minecraft ve...
Supplementaries
Vanilla+ additions: Jars, signposts, faucets, weather vanes spring launchers, sconces, planters, lights, decoration and...
Tax' Ocean Pillager
Ocean Pillager is a Minecraft Forge modification aims to add ships with pillagers.
TerraBlender (NeoForge)
A library mod for adding biomes in a simple and compatible manner!
Terralith
A 1.18+ overworld expansion for Fabric and Forge, with tons of new biomes and caves!
Tiny Skeletons
Teeny, tiny skeletons, send shivers down your spine...
Tips
Adds a tip section to various loading screens.
Toast Control
Control toasts, those popups in the corner!
Tom's Simple Storage Mod
Simple vanilla style storage mod
Towns and Towers
Spice up your world with new villages, pillager outposts, and even new ships!
Trading Post
Rule the village! Trade with every villager at once!
TrimsEffects - 2.1 NOW AVAILABLE!
Armor trims will now give some special effect
TxniLib
Multiversion library mod for Txni projects
Underwater Village - Oceanic Structures
Discover a lot of new oceanic structures!
Universal Bone Meal
Stop the bonemeal discrimination! Grow all plants, no limitations.
Unwrecked Ships (Forge)
Vanilla shipwreck structures repaired and sailing the seas!
Upgrade Aquatic
Further upgrades the Update Aquatic with more aquatic additions!
Villages&Pillages
Structure mod that brings an exciting twist to Minecraft by introducing hostile and unfriendly pillages, providing a thr...
Visual Workbench
Items stay inside of crafting tables and are also rendered on top. It's really fancy!
Visuality: Reforged
Little visual improvements by adding a bunch of new particles.
Warm Island
Tropical islands: Pirate themed worldgen!
Waystones
Teleport from waystone to waystone or craft magical scrolls to warp.
When Dungeons Arise - Seven Seas
Elegant - and likely hostile - vessels lost in the seven seas...
Wider Ender Chests | 8 New Ender Chests!
Craft new ender chests and unlock additional inventory slots!
Wither Skeleton Tweaks
General improvements to wither skeletons
XP Tome
Adds a book that can store a configurable amount of XP.
YDM's Weapon Master
With this Mod your Hotbar items will be visible on your Character.
YUNG's API (NeoForge)
A library mod for some of YUNG's Minecraft mods
YUNG's Better Desert Temples (NeoForge)
A complete redesign of Minecraft's desert temples!
YUNG's Better Dungeons (NeoForge)
A complete redesign of Minecraft's dungeons!
YUNG's Better End Island (NeoForge)
An overhaul of the main End Island where the dragon fight takes place!
YUNG's Better Jungle Temples (NeoForge)
A complete redesign of Minecraft's jungle temples!
YUNG's Better Mineshafts (NeoForge)
A long-awaited and much-needed abandoned mineshaft overhaul!
YUNG's Better Nether Fortresses (NeoForge)
A complete redesign of Minecraft's Nether fortresses!
YUNG's Better Ocean Monuments (NeoForge)
A complete redesign of Minecraft's ocean monuments!
YUNG's Better Strongholds (NeoForge)
A complete redesign of Minecraft's strongholds
YUNG's Better Witch Huts (NeoForge)
Adds overhauled witch huts to swamps!
YUNG's Bridges (NeoForge)
Adds beautiful naturally generated bridges throughout the world
YUNG's Cave Biomes (Forge/NeoForge)
Adds new vanilla+ cave biomes and underground content!
YUNG's Extras (NeoForge)
Extra structures, features, and vanilla+ content suitable for any modpack

