
Fractal Dungeons
Lightweight Fabric pack: Biomes, dimensions & decorations.
Screenshots






About this Modpack
Fractal Dungeons
Welcome to the Adventure
Welcome to Fractal Dungeons, a meticulously crafted experience where every step leads to a new discovery. Prepare yourself for a journey that rewards curiosity that challenges your tactical skills.
Magnify Your Exploration
The world has been expanded beyond imagination. Your journey through the Overworld will be magnified by breathtaking landscapes and complex architectural wonders.
New Biomes
Immerse yourself in the vibrant and diverse ecosystems provided by Biomes O' Plenty, Oh The Biomes We've Gone, and the towering flora of Oh The Trees You'll Grow.
Rich Structures
Discover a world that feels "lived in" with Towns and Towers, Explorify, and the vast variety of MoogsVoyagerStructures, MoogsMissingVillages, and MoogsSoaringStructures.
Dimensions of Intrigue
Expect the unexpected with a complete overhaul of reality. The generation of different terrains will keep you in constant intrigue as you navigate through completely transformed realms.
The Nether
Experience a literal living hell with the combined power of Incendium and Biomes O' Plenty, which diversify the underworld’s flora and terrain, alongside MoogsNetherStructures for added mystery.
The End
Explore the haunting, shattered beauty of a revamped void thanks to Nullscape and MoogsEndStructures.
New Horizon
Ascend to the clouds in Aerial Hell, a brand-new dimension that adds a unique vertical layer to your conquest.
The Challenge of Combat
Danger lurks in every shadow. Fractal Dungeons dares you to stay alert and master the art of combat within its perilous depths.
Lethal Dungeons
Face the ultimate test in Roguelike Dungeons, Dungeons+, and the massive overhauls from the Dungeons and Taverns series (including revamped Ancient Cities, Strongholds, Pillager Outposts, and Ocean Monuments).
Superior Gear
To survive these threats, you must transcend traditional materials by forging Advanced Netherite equipment and utilizing Traveler's Backpack to carry your arsenal into the fray.
A Cozy Breath of Fresh Air
After the heat of battle, find your sanctuary. This pack provides a cozy and rewarding "home life" through extensive decoration and culinary arts.
Masterful Decoration
Personalize your base with the full Macaw’s suite (Furniture, Doors, Windows, Lights, Paintings, Stairs, and Trapdoors) along with Comfortable Campfires for that perfect rustic feel.
The Culinary Arts
Experience a deep, immersive cooking system with Farmer's Delight and its many variants: Spanish Delight, Ube's Delight, Rustic Delight, Fright's Delight, and More Delight. Use Storage Delight to organize your pantry and Display Delight to show off your world-class meals.
Version Guide
Server-Side Only (SSO) The core engine for dedicated server hosting. This build contains all essential world generation, custom recipes, and server-exclusive tools. It excludes client-specific mods like optimization, textures, and QoL to ensure maximum stability and performance. Use this version only if you are setting up a dedicated server.
Client-Side Only (CSO) The primary build for players who want the complete experience across both single-player and multiplayer environments. This version bundles the entire suite of content, visual enhancements, and performance optimizations. It allows you to generate local worlds with full mod functionality while remaining fully compatible for joining remote servers.
Client-Side Multiplayer Only (CSMO) A streamlined, performance-focused build specifically tailored for players who exclusively join dedicated SSO servers. By stripping away local world generation and single-player internal logic, this version maintains a minimal footprint on your system resources. It is the ideal choice if you have no intention of playing offline and want the fastest possible connection to a remote host.
IMPORTANT: Both CSO and CSMO versions are for client-side use only; neither of them can be used to host or create a dedicated server.
Available Versions
How to Set Up a Fractal Dungeons Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Fractal Dungeons). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Fractal Dungeons" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.
Start Server & Play
Start the server – all mods are loaded automatically. Share the server IP with friends and play together!
Frequently Asked Questions
Fractal Dungeons server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.
How much RAM does a Fractal Dungeons server really need?
Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).
Can I add custom mods to Fractal Dungeons without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.
Fractal Dungeons server lagging – performance tips
1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.
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Supported Versions
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