Tech Mods for Minecraft Java
Browse 114 free Tech mods for Minecraft Java — popular picks include Boatload, Create: Aquatic Ambitions, Davincis Vessels.
Step by step: How to install Minecraft Java mods & modpacks
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Boatload
Provides alternative methods of sailing Minecraft's oceans!
Create: Aquatic Ambitions
Introduces new bulk process which allows for more options for Prismarine, Coral and Copper automation!
Davincis Vessels
(Formerly Archimedes Ships Plus) Sail a boat, Fly in the skies, or Plunder the depths of the oceans.
More Useful Copper - MAJOR UPDATE 3.0!
New uses for copper, such as statues, aquatic redstone, and many other tools!
Aquatic Torches
Torches made from glowing squids that can be used underwater!
NauTec
A magitech mod centered around the deep abyss of the oceans. Augment your player with various upgrades or transfer huge amounts of power using lasers
Kelp Fertilizer
🌿 Kelp seaweed naturally filters sea water for rich nutrients. Kelp works like bone meal.

Oceanic Delight
A Farmer's Delight add-on expanding content by adding foods and plants to the Ocean
PNC Ocean Addons
A small addon mod for PneumaticCraft: Repressurized with some ocean-themed additions
Myths of The Sea - Mythology Mobs!
Discover new mythological aquatic creatures, such as the Leviathan, the Kraken, the Hippocampus, and many more!
Prehistoric Nature
Prehistoric plants, dinosaurs, animals, creatures, mobs, land and aquatic biomes and dimensions with many building blocks
Aquatic Creepers
New creepers that can appear in the oceans! Discover the new items and increase the difficulty of the ocean.
More Useful Copper
New uses for copper, such as statues, aquatic redstone, and many other tools!
FTB Interactions
Do you want to traverse the dark star Aurelia, scavenging it's dungeons for rare technology while fighting off Eldritch Praetors? How about draining the blue vitriol oceans of Euclydes to feed the copper consumption of your increasingly large factories?...
Create: Stranded at Sea
An ocean survival, centered around create automation, adventure, and a fully integrated economy system.
[HUGE UPDATE] Fisherman's Haven
A huge expansion for fishing and ocean exploration in Minecraft!
RaftPack
Raft Pack is a "Raft" inspired Modpack that leaves you stranded in the ocean, scavenging for resources.
FTB Evolution 2
It's time to Evolve again! Battle through adventurous lands, automate from the ocean floor to conquering the stars, master powerful magic, and take on some of the biggest challenges FTB has built.
Underwater Biome
New biomes in the ocean, new features and tech-tree!
Aquatic
Harness the power of the watery depths, adds mechanics that allow you to build underwater and more!
Sea Life
Bring oceans and rivers to life with new fish, items, and underwater machinery.
Aquatic Odyssey Mod
🐡Adds 1.13 content to 1.12, and much more!🐡
Pelagic Prehistory
Deep below the surface of the ocean exists an undiscovered wealth of life. Adventure down to the darkest depths to mine fossils and a brand new stone-type. Finally, use your hard earned materials to create machines for the future, and unlock life that may
Deep Sea Diving Mod
Dive into the deep oceans without fear of drowning, and defend yourself with your harpoon gun!
Unseaworthy
A mod that makes boats unsuitable for ocean voyages.
Create: Aquatic Ambitions & Ultimate Factory compatibility
This mod removes one variant from the overlapping recipes for "Create: Ultimate Factory" and "Create: Aquatic Ambitions".
Floating cargo ( box )
Adds boxes that spawn naturally; players can kill them and collect useful loot for worlds only in ocean
Chalice
The Oceans Are Yours to Shape.
craftable Sponge Tweak
Allows players to craft sponges instead of only finding them in ocean monuments. Mod
Water Survival
A tech mod pack focused on surviving in Lost Cities underwater domes.
Aquatic Origins
A origin mod addon, that adds aquatic like creatures to the game, mostly focused aorund sharks
Unlocked Void Sea - Aeronautics Addon
A simple utility mod that lets you use the "End Sea" physics from Create: Aeronautics in other dimensions. Extremely configurable.
DeepSea
Changes boat navigation on ocean regions
Oceanic Survival
A single island surrounded by endless seas.
Create: Blahaj Factory
Create: Blahaj Factory adds more compat between Just Blahaj & Create to automate your shark friends! (Also Compatible with Only Blahaj)
AquaTech
AquaTech adds several ways to harness the power of the ocean