Tech Mods for Minecraft Java
Browse 20 free Tech mods for Minecraft Java — popular picks include Alex's Caves, Better Fishing, Glowroot Caves.
Updated daily

Alex's Caves
Explore six new rare cave biomes hidden under the surface of the Overworld...
Better Fishing
A mod that redefines the boring fishing mechanism by making it fun and challenging.
Glowroot Caves
A cave-biome mod based on glow squids with new mobs, structures, and mechanics.

Alex's Caves: Refabricated
An unofficial Fabric port of 'Alex's Caves' - Explore five new rare cave biomes hidden under the surface of the Overworld...
[1.21.11 UPDATE] Better Biomes
Adds many different cool and amazing biomes, blocks, items, trees, and features to Minecraft.
Nonagon
Nonagon is a exploration and discovery based mod pack with more biomes, ores, weapons, tools, armors, structures and more all for you and your friends to enjoy!
Cardinal Discovery
Cardinal Discovery is a discovery and exploration based modpack that utilizes new biomes, items, mobs, ores, and structures to enhance how the game feels while still keeping true to vanilla aspects of the game.

CE's Minerals & More
A mod that adds a lot of new biomes, minerals, farmables, tools, stone types, and much more.
Veil of the Ancients
A modpack blending horror, challenge, and adventure. Adapt to new survival mechanics, manage food wisely, and face smarter enemies. Explore new biomes, dimensions, and structures. Master magic, automate with Create, and uncover hidden mysteries.
Flora Expansion
Expanding Minecrafts flora with new plants, crops, blocks and mechanics
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
The Good Life
A light and cozy modpack featuring farming, cooking, decoration, survival mechanics, and stunning biomes, designed for multiplayer fun and creative automation. 🌾✨
Archeon
This is the Official Version of Archeon. Archeon is a brand new dimension, full of new blocks, mobs and more! All you need to get there is a portal made of Mysterious Stone, filled with a magical energy made by the Wand of Nature!
Survival Craft - Lite
A survival and exploration-focused modpack: discover new biomes, dungeons, creatures, and reworked villages and fresh survival mechanics.
Machina & Mystica
An EPIC adventure in Mechanica & Mystica, combining exploration, unique loot, and the engineering wonders of the Create mod. Dive into new biomes, caves, and creative possibilities!
Gold Golem
An experimental mod that adds all sorts of wacky stuff to your world. Adds blocks, foods, entities and biomes. Beware, this mod isn't balanced properly at all, and I have no plans to ever do so!
Better Village
A hardcore overhaul mod that changes classic mechanics and adds new ores, biomes, and dungeons.
Biznesmod
This mod adds new biomes, a new villager proffesion, new mechanics (upgradable abilities, collecting iron dust to make iron ingots, etc...), new custom structures (10+), a TNT cannon which shoots tnt where you look and some new redstone components.
Very Much of Create
A massive Create-focused modpack that expands automation, transport, and industry to the extreme. Featuring dozens of Create add-ons, new biomes, food systems, and performance optimizations — perfect for building huge factories, trains, and mechanical worl
Create Survival Plus
Create Survival Plus (CSP) blends the creativity and automation of the Create mod with a refined vanilla survival experience, enhanced by immersive realism mechanics, expanded biomes, Quark features, and More!