New Caves
Cave exploration has always been one of the most rewarding parts of Minecraft, but for years the underground felt somewhat predictable. New Caves is a Fabric mod that completely overhauls cave generation, stretching the world from y -64 all the way up to y 320 and filling the depths with stunning new biomes. If you have ever wanted your mining trips to feel genuinely unpredictable again, this add-on delivers exactly that.
It is worth noting upfront that this project is abandoned, meaning it no longer receives official updates. Even so, the content it adds remains fully playable on supported Minecraft versions, and many players still consider it a must-have for underground adventures.
What New Caves Adds to Your World
The core of the mod is a rebuilt cave generation system. Instead of the familiar winding tunnels, you get sprawling cavern networks, towering open chambers, and dramatic vertical drops. The expanded world height means there is simply more space to explore, both above and below the classic build limit.
- Completely new cave generation with larger, more varied structures
- Extended world height from y -64 to y 320
- Lush caves filled with vegetation, glow berries, and azalea
- Dripstone caves with stalactites, stalagmites, and pointed formations
- Crafting recipes for bundles and sculk sensors
Those two new biome types are the real stars. Lush caves turn a dark tunnel into a vibrant underground garden, while dripstone caves bring a harsh, rocky atmosphere that rewards careful navigation. Together they make every descent feel like a fresh discovery.
Supported Versions and Loader
New Caves is built for the Fabric loader, so you will need Fabric API installed alongside it. The mod targets Minecraft 1.17 and 1.18 era versions, which is when the vanilla cave overhaul was still rolling out. If you are running a newer release, check compatibility carefully before adding it to an existing world, since world generation mods can behave unpredictably across major updates.
For players who prefer a hassle-free setup, the foxygame.net launcher offers a one-click install option that handles Fabric and its dependencies automatically, so New Caves is ready to play within moments of opening the app.
How to Find Lush Caves and Dripstone Caves
In Survival Mode
The classic trick still works: find an Azalea tree on the surface and dig straight down beneath it. Azalea trees only spawn above lush cave biomes, so you are guaranteed to break into one eventually. Bring torches, a decent pickaxe, and plenty of food, because the journey down can be long.
In Creative Mode
Creative players have a faster route using locate commands:
- For lush caves, run /locatebiome minecraft:plains, then switch to spectator mode and search underground
- For dripstone caves, run /locatebiome minecraft:mountains, then search beneath the surface in spectator mode
These commands point you toward the right region, and spectator mode lets you fly through solid blocks to confirm the biome quickly.
How to Install New Caves for Minecraft
Installation follows the standard Fabric workflow. First, make sure you have the correct Fabric loader version for your game. Next, drop the Fabric API jar into your mods folder. Then place the New Caves file in the same folder and launch the game using the Fabric profile. If everything loads correctly, new worlds will generate with the expanded cave system right away.
Keep in mind that adding a world generation mod to an existing save will only affect chunks you have not visited yet. For the full experience, start a fresh world.
Final Thoughts
Even though development has stopped, New Caves remains a fantastic way to breathe new life into Minecraft's underground. The combination of deeper terrain, lush greenery, and dramatic dripstone formations makes every expedition feel worthwhile. Whether you are a builder hunting for the perfect cavern or a survival player chasing glow berries, this mod is well worth adding to your collection. Download New Caves, pair it with Fabric, and see how much richer the world beneath your feet can become.