50+ Unique Biomes
Explore lush forests, frozen tundras, and alien wastelands across 50+ hand-crafted biomes from Biomes O' Plenty.
Learn moreModded Minecraft Server
A cozy, community-driven modded Minecraft server built around craftsmanship, exploration, and good company. Grab your pickaxe — the basement awaits.
Server IP
basement.atbp.fun
Why dwellers stay
Four reasons the basement feels like home — and where to go for each.
Server showcase
Biomes, structures, jobs, aircraft, and more — seven reasons to dig deeper.
Explore lush forests, frozen tundras, and alien wastelands across 50+ hand-crafted biomes from Biomes O' Plenty.
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Discover massive dungeon systems and cozy taverns scattered across the landscape — from Dungeons and Taverns and Towns and Towers.
The End dimension has been reimagined with towering void citadels, lost cities, and hidden vaults from Moog's End Structures.
Pick your profession and earn while you play — Alchemist, Builder, Digger, Enchanter, Farmer, Fisherman, Hunter, Lumberjack, Miner, or Smith.
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Build and fly custom biplanes, helicopters, and blimps from Immersive Aircraft — take to the skies above the basement.
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Click to cycle villager trades instantly — no need to break and replace the workstation. The Trade Cycling mod makes trading a breeze.
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Change your skin in-game with a quick command — no restart, no website visit. Just `/skin <name>` and you're someone new.
Table of contents
Seven stops from your first launch to full dweller status — start anywhere.
Modded survival, live world map, friendly community — join the dwellers.