Techopolis 3
Modpackby benbenlaw
A modpack all about automation and tech
Type
Modpack
CurseForge Downloads
384,149
CurseForge ID
1193409
Last Updated
Apr 12, 2026
Description

Get a server to play with your friends with Bisect Hosting
Join the discord here Discord to report bugs or request features and additions you want to see
Welcome to Techopolis 3, a tech-based modpack featuring some of the biggest and best tech mods available. Your mission is simple—create Technium Ingots. That doesn't sound too difficult, right?
Techopolis 3 introduces a completely custom resource generation system, utilizing Modular Machinery Reborn and Custom Machinery to offer a fresh experience while staying true to the original Techopolis packs. As always, you can play the way you want—Normal, Hexlands, Skyblock, and Superflat are all available world types. Additional recipes are automatically adjusted based on your chosen world type, including for servers!
Techopolis 3 also features a completely custom research system that gates certain mods and features, ensuring a structured progression. Advancing through research will help you enhance your Technium production.
The pack includes major tech mods such as Mekanism, Extreme Reactors, Immersive Engineering, Modular Machinery, and Custom Machinery. Additionally, it features familiar BBL mods, including Flight Blocks, Caveopolis, and Strainers.




Techopolis 3 also contains a completely custom research system to gate certain mods and features behind. This can be used to improve your Technium production.
Mekanism, Extreme Reactors, Immersive Engineering, Modular Machinery and Custom Machinery are some of the main mods in the pack not forgetting the usual BBL mods including Flight Blocks, Caveopolis and Strainers.
Compatibility
Mod Loaders
Game Versions
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Contained Mods (195)
Just Enough Items (JEI)
View Items and Recipes
JourneyMap
Real-time map used for mapping in-game or your browser as you explore.
GeckoLib
A 3D animation library for entities, blocks, items, armor, and more!
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
Architectury API
An intermediary api aimed to ease developing multiplatform mods.
Mouse Tweaks
Enhances inventory management by adding various functions to the mouse buttons.
AppleSkin
Adds some useful information about food/hunger to the HUD
ModernFix
All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite p...
Balm
Abstraction Layer for Multi-Loader Mods
Jade 🔍
Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Bookshelf
An open source library for other mods!
Waystones
Teleport back to activated waystones. For Survival, Adventure or Servers.
Curios API (Forge/NeoForge)
A flexible and expandable accessory/equipment API for users and developers.
Controlling
Adds a search bar to the Key-Bindings menu
Clumps
Clumps XP orbs together to reduce lag
Entity Culling Fabric/Forge
Using async path-tracing to hide Tiles/Entities that are not visible
FancyMenu
Customize Minecraft's menus with ease!
Collective
🎓 Collective is a shared library with common code for all of Serilum's mods.
Melody
OpenAL-based library mod for playing background music.
FerriteCore ((Neo)Forge)
Memory usage optimizations
Placebo
A library mod
Searchables
Searchables is a library mod that adds helper methods that allow for searching and filtering elements based on component...
Konkrete
Just another boring library mod.
FTB Library (NeoForge)
Common code for all GUI stuff in FTB Mods
Patchouli
Accessible, Data-Driven, Dependency-Free Documentation for Minecraft Modders and Pack Makers
Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
Iris Shaders
A modern shaders mod for Minecraft intended to be compatible with existing Optifine shaders
FTB Teams (NeoForge)
Library for mods that can utilize team progression
spark
spark is a performance profiler for Minecraft clients, servers and proxies.
Framework
A common library powering all of MrCrayfish's Mods
SuperMartijn642's Config Lib
Config Lib makes dealing with config files just a bit easier.
SuperMartijn642's Core Lib
SuperMartijn642's Core Lib adds lots of basic implementations that allow for similar code between different Minecraft ve...
FTB Quests (NeoForge)
Questing Mod by FTB
Rhino
A fork of Mozilla's Rhino library, modified for use in mods
KubeJS
Edit recipes, add new custom items, script world events, all in JavaScript!
AttributeFix
Removes arbitrary limits on Minecraft's attribute system.
FTB XMod Compat
Official multi-mod integrations support for the FTB Mods
Packet Fixer
A simple mod to solve various problems with packets, NBTs and timeouts.
Fzzy Config
Config API with automatic GUIs, powerful validation options, server-client sync, and more!
Fusion (Connected Textures)
Fusion allows resource packs to use additional texture and model types such as connected textures!
AllTheLeaks (Memory Leak Fix)
This mod fixes memory leaks of some mods, Neoforge and Minecraft until they implement their fixes.
Toast Control
Control toasts, those popups in the corner!
Configured
Automatic in-game configuration menus for every mod!
Better Compatibility Checker
Changes the default server compatability check to compare modpack versions
Sodium/Embeddium Options API
Config API for adding Sodium/Embeddium options with a better categories menu
oωo (owo-lib)
A general utility, GUI and config library for modding on Fabric and Quilt
Applied Energistics 2
A Mod about Matter, Energy and using them to conquer the world..
Yeetus Experimentus
Yeetus Experimental Settings
Crafting Tweaks
Allows you to rotate, balance or clear the crafting matrix by the press of a button, in any (supported) crafting window.
In Control!
Be In Control of mob spawns
FTB Ultimine (Forge)
Harvest multiple blocks at once
Just Zoom
Zoom by pressing a hotkey and adjust the zoom factor with your mouse wheel!
OpenBlocks Elevator
Port of OpenBlocks Elevator.
FTB Chunks (NeoForge)
A mod that allows you to claim chunks to protect your blocks and view minimap / large map
FTB Essentials (Forge & Fabric)
Adds many essential utility commands for servers
Fast Leaf Decay
Makes leaves decay faster when a tree is cut down.
Reese's Sodium Options
Alternative Options Menu for Sodium
CodeChicken Lib 1.8.+
Contains various tools to make modding easier.
Prickle
Prickle is a JSON based configuration file format brought to Minecraft.
Immersive Engineering
A retro-futuristic tech mod!
Trash Cans
Trash Cans adds trash cans which can be used to void items, liquids, and energy!
Cucumber Library
A library of shared code and functionality used by my mods.
Torchmaster
Adds a special torch which prevents mob spawning in a configurable radius
Mekanism
High-tech machinery, powerful energy generation, fancy gadgets and more. Now on Curse!
Storage Drawers
Interactive compartment storage for your workshops.
Building Gadgets
A collection of Gadgets to make building large structures a little bit easier!
Extreme sound muffler - (Neo)Forge
Forget about those nasty sounds! - Clientside sound muffler.
FramedBlocks
Fancy building blocks
McJtyLib
Companion mod for all mods by McJty (RFTools, XNet, Deep Resonance, Not Enough Wands, SignTastic, ...))
Titanium
Library for Horizon Studio
Connected Glass
Connected Glass adds new types of glass with connecting textures!
BaguetteLib
A simple but powerful event library that gives mod developers the control they actually need.
Iron Chests
Iron Chest mod
Applied Energistics 2 Wireless Terminals
An addon for Applied Energistics 2 that adds wireless versions of several Terminals
Almost Unified
Unify all resources.
Sodium/Embeddium Extras
An add-on mod for Sodium (and Embeddium) that adds new features and customization.
GuideME
A guidebook toolkit for mods and modpack makers alike with comfortable markdown formatting, and live 3d scenes!
Inventory Sorter
Simple inventory sorting tweaks
FTB Filter System
FTB Filter System (aka FFS) is a powerful item filtering mod with friendly GUI editing
Cyclops Core
Library mod for EvilCraft, Integrated Dynamics and others.
Tips
Adds a tip section to various loading screens.
Applied Mekanistics
The official Mekanism support addon for AE2
Tom's Simple Storage Mod
Simple vanilla style storage mod
Neruina - Ticking Entity Fixer
A Mod that prevents ticking-related crashes from bricking worlds
Mekanism Tools
Powerful tools and armor for Mekanism.
ExtendedAE
Adds some QoL contents for AE2
Ender Storage 1.8.+
linked color coded ender chests
FallingTree
Break down your trees by only cutting one piece of it
RFTools Base
RFTools Base: base mod for all McJty tech mods
FTB Ranks (NeoForge)
Adds ranking system that lets you give certain players permissions, username formatting, etc.
More Overlays Updated
Adds NEI-like light overlay for mob spawns, a chunk border overlay and a JEI item search overlay. (updated for 1.15.2, 1...
Crash Utilities
Utilities for Server Admins
ME Requester
Keep items and fluids in your Applied Energistics 2 ME-System in stock.
LootJS: KubeJS Addon
Add functionality for packdevs to modify global loot modifications through KubeJS
Extreme Reactors
This is a port of the Big Reactors mod by Erogenous Beef to the current Minecraft versions
XNet
XNet is a highly optimized networking cable system for items, energy, fluids, information, ...
Observable
See what's lagging your server.
Forgiving Void
Makes the void hate you a little less (and vice-versa). Fall down and come back out on top.
Simple Backups
A simple mod to create scheduled backups.
Bridging Mod
Reacharound Placement (Bedrock Bridging) for Forge, Fabric, & Quilt
Actually Additions
Fan-favorite magitech mod full of fun and useful gadgets
ZeroCore 2
Utility mod and multiblock API
AdvancedAE
QoL features added to your AE System.
Glodium
A codelib for render, registry and network stuff
RFTools Utility
General RFTools blocks that don't fit in a more specific category
Hostile Neural Networks
Server friendly mob loot acquisition.
Charging Gadgets
A simple mod for charging with ForgeEnergy
Utilitarian
A bunch of different functionality, neatly packaged in different modules that can be disabled and enabled depending on t...
AE2: Crafting Tree
give Applied Energistics 2 add a crafting tree
Construction Sticks
Sticks that make building easier
Just Enough Mekanism Multiblocks
Add JEI page for calculate mekanism multiblock cost
GraveStone Mod
Places a gravestone with your inventory items inside when you die
WITS (What Is This Structure?)
Use \wits to see the name of structures at where you are or at a spot!
More Dragon Eggs
Every kill gives an Egg
LibX
LibX is a library mod with a lot of code that is shared between mods.
AE2 JEI Integration
Re-introduces JEI compatibility for Applied Energetics 2
ATO - All the Ores
All the Ores Unified
End Remastered [NeoForge/Fabric]
Make your journey towards the End more challenging and engaging with End Remastered!
Dark Mode Everywhere
Have dark GUIs everywhere with the power of shaders
AE2 Network Analyser
a tool for analysing ME network visually
Time in a bottle [FORGE\NEOFORGE\FABRIC]
A fork of Time in a bottle standalone
Inventory Essentials
The most essential inventory tweaks. Now with sorting!
Entangled
Entangled allows you to 'entangle' two blocks together!
JourneyMap Integration
Adds some mod integrations for our favorite map mod
CraterLib
A library mod for First Dark Development and HypherionSA's mods
ExperienceLib
Lib made to handle Experience
Just Enough Immersive Multiblocks
Immersive Engineering addon that adds JEI support for multiblocks.
FTB JEI Extras
JEI Extras is a small mod designed to bridge the gap between other mods and JEI.
Pipe Connector
A tool that places pipes automatically along a selected route, with the option to set the depth. Useful for building org...
Extended Crafting
Adds some new ways to craft items, as well as extra crafting items and utilities.
Sky GUIs
An addon for Skyblock Builder which provides GUIs to easily modify and view teams.
Skyblock Builder
Let you create a custom skyblock island via config
Bibliocraft Legacy
Bibliocraft Legacy is a port of the original BiblioCraft Minecraft mod by Nuchaz. It adds various pieces of decorative a...
AE2 Things [Forge]
Introduces a new Cell type, advanced inscriber and crystal growth chamber
BBL Routers
A fully wireless item, fluid and energy transportation mod
Chargers
A small mod that adds 4 configurable chargers and a wireless one
BucketLib
Library mod for custom buckets (Forge, NeoForge, Fabric, Quilt)
Mod Name Tooltip
Minecraft mod that shows an ItemStack's mod name on its tooltip.
BisectHosting Server Integration Menu [NEOFORGE]
BisectHosting Server List Integration Menu for Modpacks [NEOFORGE ONLY]
Configurable
Config library that allows decentralised settings in a mod
XNet Gases
Move Mekanism chemicals around with the power of XNet
Project: Vibrant Journeys
A mod that aims to spice up vanilla survival
Slightly Improved Font (32x)
This resource pack adds a slightly improved version of vanilla Minecraft font (32x version)
CB: Compressed Blocks
CB: Compressed Blocks - compress your blocks!
MoreJS
A Minecraft mod to extend KubeJS with additional events.
Cable Facades
Facade support for all cables and blocks in the game!
Lighty
The Light Overlay Mod with a twist!
Gravestone x Curios API Compat
Adds compatibility between Gravestone mod and Curios API
Replication
Replicating items without any printing errors
Showcase Item
Allows showcasing items from the inventory in chat
AE2 Blackout
Enhanced version of the "AE2 Dark Mode" resource pack.
Replication AE2 Bridge
Adds a system for integrating AE2 and Replication
KubeJS Actually Additions
KubeJS integration for Actually Additions.
KubeJS Mekanism
Mekanism integration for KubeJS
Wooden Hopper
Adds a Wooden Hopper to the game. (Forge, NeoForge, Fabric, Quilt)
Ceramic Bucket
A Ceramic Bucket made of clay for ALL fluids! (Forge, NeoForge, Fabric, Quilt)
BBL Core
Various useful methods, utilities and helpers to make coding mods a bit better
Stellaris
Discover the next gen space mod!
Roomopolis
Allows the creation of rooms using keys and key blocks
Placers - Immersive Engineering
Provides placers which allow the quick placement of Immersive Multiblocks
Potentials
Library to allow mod developers to use cross platform capabilities
Auth Me
Authenticate yourself and re-validate your session
Flopper
A hopper for transferring fluids
Default World Type [Forge]
Change the default world type for creating a new world
BBL Invisible Lights
Adds a couple of items that provide light without needing torches
BBL Colors
Adds various new decoration block and spray cans to color blocks in world!
Time In A Bottle Charger
Adds a single block that uses energy to add time to your time in a bottle
Custom Machinery Mekanism
Mekanism support for Custom Machinery
BBL Portals
A Custom Portal creation tool with kubejs support
Simple Discord Link Bot
A simple to use discord-minecraft/vice versa chat link bot with advanced features
Ender Storage - Energy
An addon to Ender Storage that adds the Ender Battery to move RF
BBL Utility
Various useful items and blocks including block breakers and placers. fluid placers and collectors and resource generato...
BBL Compat
Various helpers and recipes for BBL Mods and Other Mods
In World Recipes
The ability to perform some in world interactions
BBL Casting
Resource processing using molten materials, Create more resources from your ores !
Custom Machinery
Create your own machines
BBL Shops
A digital balance shops system for buying and selling, also Pinatas
Flight Blocks
Adds a block that grants flight in an area when palced
BBL Colors - Connected Textures
Add connected textures for some of the BBL Colors blocks
BBL Cloche
Adds a cloche block used to grow seeds and saplings !
BBL Strainers
Strainers that can be used to find items in water and other blocks
BBL Smart Crafting
A block that views your inventory and inventories around it and shows available crafts
Applied Construction Sticks
Allows Construction Sticks to use items inside a AE2 network
Time in a bottle Curio Support
Makes it so you can use Time in a bottle in a curio slot!
VapourWare
Base mod that is the foundation for 1.20+ mods by VapourDrive. Contains shared code for fuel powered machines, and a wre...
Kube Utils
Adds helper utilities and new features to KubeJS in a clean, concise and consistent API design
Brick Furnace
Brick Furnaces made of clay. (configurable, datapack support) (Forge, NeoForge, Fabric, Quilt)
Compressed Furnace
Gives you a vanilla like factory furnace and crusher.
CoolCatLib
This mod is a Library for my own mods.
HexLands II
Hexagonal world generation.
Only Hammers And Excavators
A simple mod that adds various type of hammers & excavators, that mine 3x1 area
SkyGrid Reloaded
SkyGrid Reloaded adds the SkyGrid world type - an infinite grid of randomly generated blocks
