The reason I created this mod pack was to enjoy Tekkit while enjoying other dimensions and wanting others to enjoy this modpack as well

In this mod pack is Tekkit with The Aether, The Twilight Forest, Blue Skies and some other QoL mods

Modlist in alphabetical order

Additional Lanterns adds many new lanterns with different colors and materials! Lanterns can be turned on and off using an empty hand or with redstone.

Advanced Machines

Welcome to Advanced Machines this mod adds some advanced machines to help in your game

Advancement Plaques [Forge]

Replace those boring, anti-climactic advancement popups with fancy glowing plaques.

Aether: Lost Content Addon

An addon that brings back, or gives life to a lot of scrapped, unused, and even concepted content and features from The Aether's past.

This mod aims to bring back, and give life to a lot of scrapped, unused, and even concepted content and features from The Aether’s past. This gives even things that never made it out of the idea stage a chance. This includes content from Aether I, and even Aether Legacy itself. Any content that did not have any special ability or purpose will be given one, example being the Aerwhale King, which only existed as a name.

AppleSkin

ApppleSkin is a standalone mod providing the HUD features previously included in AppleCore (note: AppleSkin does not require AppleCore). This is a mostly client-side mod, but it needs to be on the server in order to display accurate saturation/exhaustion values on the client.

Features

Adds food value information to tooltips:
Adds a visualization of saturation and exhaustion to the HUD:

Adds a visualization of potential hunger/saturation restored while holding food:
Adds a visualization of potential health restored while holding food:

Applied Energistic 2

Applied Energistics 2 (AE2) is a comprehensive mod for Minecraft that introduces a unique approach to in-game inventory management. It presents a tech-based, futuristic theme, centered around the concept of using energy and technology to convert matter into energy and vice versa.

Aquaculture 2

Aquaculture 2 expands the fishing system in Minecraft with over 30 new fish to catch either with a rod (any modded or vanilla rod will work!) or found swimming in the wild. It also adds a series of new rods which allows you to equip hooks & bait for additional functionality. Customized fishing Line & bobbers are also available to make your fishing rod truly unique. Modifiers & customization items can be applied in the Tackle Box, which also allows you to store additional hooks, bait, line & bobbers.
Each biome type - even modded biomes - have new types of fish that'll spruce up your fishing experience and your world with fish mobs swimming around in rivers, ponds and the ocean! The fish caught can be turned into fish fillets, the amount of fish fillets will depend on the fish (Or weight, if the config option is enabled). Furthermore, you can get shiny new loot while fishing! (Including the fabled Neptunium tools or armor! (Configurable)

Backpacked

Backpacked is not just another backpack mod. Besides what you would expect to be added into the mod, Backpacked provides fun gameplay experiences with advancements like challenges. Completing challenges contributes to the customisation of backpacks; a new system that allows players to personalise their backpack with different models.

Players can share items from their backpack with introduction of pickpocketing mechanics. You must be directly behind a player and in arms reach to access their backpack. Don't worry, this can be customised or disabled completely with the plentiful amount of configuration options. From being able to change the backpack storage size, keeping the backpack on death, and much more!

All menus and models in this mod have been designed to keep the vanilla look and feel, perfect for players who don't want to break the vanilla experience. Backpacked includes support for Curios API (recommended) to provide better compatibility.

Baubles

Baubles is a small addon mod and api that is intended to be used by other mods to add additional inventory slots to a character.
It adds 7 new slots: an amulet, belt, head, body, charm and two rings slots. The baubles inventory is accessed by pressing the 'b' hotkey. It is probably a good idea to remap your normal inventory hotkey to the baubles inventory if you are going to be accessing it a lot.
This mod adds very little content itself - it is intended to be an addon for other mods and the only reason I included an item at all was to serve as an example for other developers. The Miners Ring has no crafting recipe and is only attainable in creative mode.

Better Advancements

Better Advancements tries to improve the UI and UX for the advancements system in minecraft 1.12+ in a modded environment.

This mod's scope is cosmetic and Quality of Life.

BiblioCraft

BiblioCraft is a storage and organizational mod that began as a single bookcase and has expanded to so much more.

Biomes O' Plenty

Requires TerraBlender for Minecraft 1.18 and above! For 1.17 and below, you must use the Biomes O' Plenty world type when creating a world for biomes to generate (No longer required in 1.18+)!

Biomes O' Plenty is an expansive biome mod for Minecraft that adds a slew of new, unique biomes to the Overworld and Nether! To go along with the new biomes, it adds new plants, flowers, trees, building blocks, and much more!

Blue Skies

Blue Skies is survival mod that adds aspects like dimensions, dungeons and more in a light and dark scenario.

Blue Skies adds two dimensions called the Everbright and the Everdawn. It includes lots of new unique features, blocks, weapons, mobs and even massive dungeons! Each dimension has its own theme, with the Everbright being very bright, snowy and cold while the Everdawn is typically darker and warm. Each of these dimensions currently has two dungeons to explore, totaling up to 4 dungeons, with more planned on the way!

Buildcraft

The major feature of BuildCraft is the pipes. Pipes are used to transport items, fluids, and mechanical energy between inventories/machines. There are many different types of pipes all with unique functions, including Wooden, Cobblestone, Stone, Sandstone, Iron, Gold, Diamond, Emerald and Obsidian. Pipes can be combined with Pipe Sealant to allow them to make Fluid Pipes that can transport liquids or with Redstone to make Kinesis Pipes to allow them to transport mechanical energy.

CB Multipart

CB Multipart (Formely known as ForgeMultipart), an opensource library for having multiple things in one block space.

Chisel

Chisel adds a huge variety of decorative blocks to the game. The mod is very useful for people who like the construction aspect of Minecraft.

Access to new blocks is provided mostly through one tool, the chisel. The iron chisel is created with a iron ingot and a stick in a diagonal pattern.

Chunk Loaders

Chunk Loaders allows you keep chunks loaded with different tiers of chunk loaders! Individual chunks can be loaded though a map and the chunk loaders can load chunks in up to a 7 by 7 area. Chunks loaded by the chunk loaders will also receive random ticks, so crops, sugar cane and trees will keep growing.

Clumps

Clumps groups XP orbs together into a single entity to reduce lag when there are many in a small area. On top of this, it also makes the player immediately

collect the orbs once they touch the player, so you are not stuck with a bunch of orbs in your face.

CodeChicken Lib 1.8.+

Contains libraries for 3D math and transformations, model rendering, packets, config, colours, asm and a few other things.

CoFH Core

Contains core functionality used in Team CoFH mods.

Adds a small number of objects to the game's registry which may optionally be used in various capacities.

CoFH World

This stuff used to be in CoFH Core. We'll be expanding on it a bit. :)

Compact Solars

Compact solar arrays for IC2

Computer Craft

ComputerCraft is a modification for Minecraft that’s all about computer programming. It allows you to build in-game Computers and Turtle Robots, and write programs for them using the Lua programming language. The addition of programming to Minecraft opens up a wide variety of new possibilities for automation and creativity. If you’ve never programmed before, it also serves as excellent way to learn a real world skill in a fun, familiar environment.

ConnectedTexturesMod

Allows resource packs to add connected textures, emissive rendering, and much more. A resource pack which adds these effects to vanilla, and some select mods, can be found here.

Ender Storage 1.8.+

These chests link together based on matching color patterns. All chests with the same color buttons share an inventory. Ender bags can be color coded to access chests as well giving you a portable solution to the question "How do I access the stuff at my base when I am not there?"

EnderStorage is a mod that offers a means to store your items in The END, causing them to be everywhere and nowhere at the same time. All EnderStorage makes use of the magic of colors to link storage with its little piece of The END. Any EnderStorage with the same color code share inventory (even across dimensions). Currently there are three types of storage, EnderChest, EnderPouch and EnderTank.
EnderChests are a stationary type of EnderStorage. You can use dye on the wool pads on top of the chest to alter its color code. As an alternative, you can craft an EnderChest with three dyes to change the color code as well. EnderChests work as any other chest for the purposes of blocks that manipulate chests contents. This makes EnderChests an ideal way to transport items over vast distances in an instant.
EnderPouches are a mobile type of EnderStorage. You can use an EnderPouch on any EnderChest to change the pouch color code to match that of the chest. EnderPouches access the same inventory as their EnderChest counterparts, allowing easy access to your base resources right from your inventory.

FallingTree (Forge&Fabric)

This mod will change the way you break trees. 2 modes are available:

Instantaneous: Break one log and the whole tree will fall
Shift down: Break a block and the log will slowly shift down as you cut it (good if you don't want to "cheat" too much but are lazy to go cut top log blocks 😛)

FindMe

FindMe allows you to search for items in nearby inventories by pressing a key. For that you simply need to hover over an item (JEI Compatible) and press "Y" (By default) and cloud particles will spawn in the inventories that have that item.

The range can be configured in the config.

This mod needs to be in the client and the server

FTB Library (Forge) (Legacy)

FTBLib is a library mod that is used for all of our mods. Allows editing some configs ingame, multiple modes within the same pack, etc.

FTB Utilities (Forge)

FTB Utilities is a mod by LatvianModder. It aims to provide several useful utilities within the FTB Platform including chunk claiming, tpa auto-shutdown and many other features.

GraveStone Mod

Every time you die, a grave is placed at your position. To retrieve your items just break the grave. There is also a config option to get your items back by sneaking on the grave (1.16.3+ only).

HammerLib

Simple, annotation-based content registration.

For Blocks, HammerLib automagically registers BlockItem(s). If you want to disable BlockItem(s), let your block implement INoItemBlock, ICustomBlockItem, or ICreativeTabBlock, depending on what you want to achieve.

Annotation-based custom model loaders (@LoadUnbakedGeometry on IUnbakedGeometry<SELF>), avoids using the geometry loader class by making a common wrapper ...And a whole lot more!

Hwyla

Here's What You're Looking At

Industrial Craft

This is it. IC², the future of IC.

While playing it, you will feel right at home again, rediscovering most of the stuff known from IC.

However, once you get your machines running, you will quickly notice how smooth and well-designed everything works now.

Wiring is easier, batteries aren't as twosided (on/off) anymore, new cables, rubber stuff, new machines, EVERYTHING was added
Inventory Sorter

Some simple inventory sorting tweaks. Middle click sorts, mousewheel in and out of inventory one item at a time.

Iron Chests

Iron Chests mod has chests for the various metals in vanilla minecraft with varying sizes!

Iron Furnaces [FORGE]

Inspired by cpw's Iron Chests mod, adds a few different tiers of furnace.

Iron Tanks

Iron Tanks intended to do for BuildCraft tanks what Iron Chests did for vanilla chests. The Iron Tanks mod introduces a variety of new tanks to satisfy all of your liquid storage needs. Those tanks are fully compatible with other inventory-modifying mechanics like the pipes from Buildcraft or the tubes and machines from the ThermalDynamics mod.

Jade

Jade is the information HUD mod - Hwyla/Waila for modern Minecraft versions. Designed for better user experience and API.

Jade can be installed only on the client side. But many features require Jade on the server side. (item storage, horse stats, bees in beehive...)

Just Enough Items(JEI)

JEI is an item and recipe viewing mod for Minecraft, built from the ground up for stability and performance.

Lootr (Forge)

What does it do? Each container that has a loot table (supporting chests, trapped chests, barrels, shulkers and minecarts) creates a unique inventory for each player who opens it! These containers also have a distinct appearance, and their colour changes from gold to blue if a player has already opened the container.

How does this help? There's no longer a race to be the first to discover structures, and you will never open a loot chest and find someone's left-over trash. Most importantly, it encourages players to explore existing structures, rather than generating new chunks, thus reducing world size!

Mantle

This contains shared code for Forge mods and is used by the Slime Knights. Descriptive book code and common inventories are found here.

Why? For science and slime, why else?

Mixin 0.7-0.8 Compatibility

All this mod does is load 0.8 mixin before any other mod is loaded, that's it. This is required for mods using 0.7 mixin to work correctly and predictably. It does this by loading first (having a name that gets sorted first), and loading 0.8 mixin.This mod should be added to a modpack if one or more of the mods use Mixin, and of different versions and if minecraft crashes on loading into the game, such as "An unexpected issue occurred and the game has crashed. We're sorry for the inconvenience. Exit Code: 0". Or the log contains "java.lang.ClassNotFoundException: net.minecraft.client.main.Main".

A mod that provides the Sponge Mixin library, a standard API for mods to load mixins targeting Minecraft and other mods, and associated useful utilities on 1.8 - 1.12.2.

MixinBooter

A mod that provides the Sponge Mixin library, a standard API for mods to load mixins targeting Minecraft and other mods, and associated useful utilities on 1.8 - 1.12.2.

More Overlays

This mod adss some of the overlays from NEI.

MrCrayfish's Furniture Mod

MrCrayfish's Furniture Mod is all about adding functioning and useful furniture and decorations. You will be able to find furniture for every part of your house, including the kitchen, bedroom, dinning, outdoors, and more! Currently adding over eighty unique blocks, the mod in continuely growing with new updates.

MrTJPCore

A collection of various utilities that make my life easier when it comes to making different mods.

It is still very rudimentary, but there are a few things in hear that would eventually help people out.

Nature's Compass

Nature's Compass is a utility item that allows you to search for a biome's location anywhere in the world and view information about it. If you're looking for a compass to locate structures, check out Explorer's Compass.

Netherending Ores

Yet another mod that adds ores and furnace conversion recipes to the Nether and the End.

OpenBlocks

OpenBlocks introduces a range of random ideas into Minecraft. There is no theme. Really. We are just putting everything we want.

Requires OpenModsLib.

OpenBlocks Elevator

Simple port of the elevator from OpenBlocks to 1.8+ (Forge)

Crafting is the same.

There can be blocks between them, they just have to be on the same X and Z.

Stand on the block and jump to go up and crouch to go down.

OpenModsLib

OpenModsLib is a library of all our common code from OpenBlocks and OpenPeripheral.

Patchouli

This is the Forge version of Patchouli. You can also get it for Fabric/Quilt here.

Patchouli is a mod that aims to provide easy to implement, data-driven documentation for minecraft modders and modpack makers alike.

Patchouli's systems allow any modder or modpack maker to quickly create beautiful books full of user experience enhancing features. The user-facing feature set of the mod is designed in function of research done on what features people liked from Botania's Lexica Botania.

Project Red - Compat

This is the compat file for Project Red. It contains the compatibility module which allows for Project Red to hook into other mods to provide a more intuitive experience when playing with other mods.

Project Red - Core

A collection of Minecraft Forge mods that aim to bring vastly improved Redstone circuitry through wiring, logic gates, integrated circuits, and more. Heavily inspired by Red Power by Eloraam. This mod integrates very nicely with CB Multipart. All tiles are created to behave with others in the same block space

Project Red - Expansion

Project Red - Exploration

Project Red - Fabrication

Project Red - Illumination

Project Red - Integration

Railcraft

Railcraft started off as a simple minecart mod, but it has since become much more than that.

It features a fully fleshed out tech tree, with great effort gone into providing a balanced gameplay.

Railcraft was also one of the pioneer mods when it comes to Multi-Block structures. It features a whole slew of these structures, including the mighty Steam Boiler and the stunningly massive Iron Tanks.

For more detailed information regarding the mod, you should visit the website at http://railcraft.info

Redstone Flux

Standalone Jar file for the Redstone Flux API.

Important note for mod developers: Repacking the THIS API or the OLD API (cofh.api.energy) in your mods will cause crashes. Do not do that. :)

If you want capabilities, use Forge Energy - it's literally the RF capability. Having said that, why use this at all?

Frankly, there's not a great single reason, except that interfaces are more performant, reliable, and provide a template for you as a coder to make sure that you didn't screw up somewhere. And they're trivial to cast to capabilities.

Or, maybe you just want pure RF and you don't want all the various new Flux variants to power your stuff. That's 100% fine too. :)

Solar Flux Reborn

Solar Flux Reborn adds solar panels that generate FE or RF.

The CORE mod comes by with 8 different tiers of solar panels (fully configurable!)

While also allowing you to create custom panels with custom textures, names, and FE rates! Read the /.minecraft/config/solarflux/custom_panels.js or watch the tutorial video!

SuperMartijn642's Config Lib

SuperMartijn642's Config Lib allows you to specify a config once and it then handles reloading values between world loads, syncing values with clients, and generating values for client- or server-only on its own.

SuperMartijn642's Core Lib

SuperMartijn642's Core Lib adds lots of basic implementations for guis, blocks, tile entities, and network packets that allow for similar code between Minecraft 1.12, 1.14, 1.15, 1.16, 1.17, 1.18, 1.19 and 1.20 and similar code between Fabric and Forge!

Thaumcraft

"Thaumaturgy... which giveth certain order to make strange works, of the sense to be perceived and of men greatly to be wondered at." - Mathematicall Praeface to Euclid's Elements (1570), John Dee

Thaumaturgy is the capability of a magician to work miracles. A practitioner of thaumaturgy is a thaumaturge, thaumaturgist or miracle worker.
This is what this mod is all about - drawing magic from physical objects in the form of Essentia and reshaping it to perform miracles.

Thaumic JEI

A JEI and Thaumcraft addon that displays thaumcraft recipes in JEI.

The Aether

The Aether Team presents the original Aether mod! Maintained and kept up to date for modern versions of Minecraft and fully compatible with multiplayer!

The Aether centers around a dimension high in the sky, filled with vast skylands of clouds and floating islands. This dimension features its own new survival adventure, based around a basic vanilla-esque survival progression that features new ores, mythical mobs, and three perilous dungeons each with their own powerful loot items.

The Twilight Forest

"Imagine stepping through a portal into a twilight realm, filled with trees as far as the eye can see. Breathtaking vistas and amazing discoveries await you around every corner. But beware! Not all denizens of the forest respond to your intrusion lightly."

Thermal Dynamics

Thermal gets Dynamic!

For nearly a decade, the Thermal Series mods have been a cornerstone of modded gameplay. They've pioneered gameplay innovations and optimizations used in practically every modern mod in existence. The Forge Energy system was built from Redstone Flux, and many common modded features - side reconfiguration, advanced redstone control, blue/orange input coloring - all started with the Thermal Series.

The Thermal Series is a modular series of mods, allowing players, server owners, and modpack creators to easily choose the aspects which they want and those which they do not, allowing it to fit into a variety of gameplay styles and worlds.

As a set, the mods form a cohesive experience which greatly expands the Minecraft universe in a lore-friendly (but admittedly technological) way.

This module contains "Dynamics" - containing ducts which allow for transport of Energy and Fluids across distances great and small, as well as additional logistical blocks related to transport.

The mods are still being updated regularly and the Series is not complete yet! We're working on it and appreciate your patience. Even so, there's a LOT of stuff for both newcomers and veterans. We hope you enjoy the new Thermal Series.

Thermal Foundation

The Foundation of a Thermally-enhanced world!

As a set, the mods form a cohesive experience which greatly expands the Minecraft universe in a lore-friendly (but admittedly technological) way.

This module contains both "Core" and "Foundation" - a collection of common components, resources, and tools.

Thermal Innovation

Thermal Technology marches on. Adds Thermal-style tools and equipment!

As a set, the mods form a cohesive experience which greatly expands the Minecraft universe in a lore-friendly (but admittedly technological) way.

This module contains "Innovation" - a collection of things which increase player-centric power - useful tools, gadgets, and armor.

Tinker's JEI

If there are any issues, please file them here

This mod also adds an Info screen for Tinker's Construct Tool stats to JEI

Tinkers Construct

Tinkers' Construct is a mod about putting tools together in a wide variety of ways, then modifying them until they turn into something else. The tools never disappear and can be named and changed to your heart's desire. Once you make them, they're yours forever. Many different materials can be used to make your tools.

Wawla - What Are We Looking At

This mod is an addon for Waila/Hwyla. It gathers a lot of additional information about the game and presents it using the information display HUD. This mod requires Hwyla or Waila, along with Bookshelf.

Waystones

This mod adds waystone blocks that the player can return to once they've been activated, either through a Warp Scroll, a rechargeable Warp Stone, or by using an existing waystone to hop from one to the other.

It can be used in Survival Mode, for Adventure Maps or on Multiplayer Servers as an alternative to /warp and /home commands. Waystones can be made globally available for all players and a configurable inventory button can be set up to allow warping without any additional items.

Waystones2Waypoints

This mod mimics the JourneyMap feature built into BlayTheNinth's Waystones addon, but for Xaero's Minimap. It requires both to function.

Immediately after activating a Waystone for the first time (either player-placed, world-generated or inside a village, or one you place yourself), a waypoint will be added to Xaero's Minimap with the symbol "W" and the name of the waypoint, along with a randomly chosen colour.

Wireless Redstone CBE

In its simplest this is a mod that allows you to transmit your redstone state wirelessly. Even if you don't use Redstone this mod could still be for you. Found an awesome landscape you'd like to mark, a cool cave to explore, or keep losing your way from base to base? Ever wished that compass pointed somewhere else or there was a way to mark things on a map. Well now there is. With this mod you can use wireless signals for navigation.

WorldEdit

A Minecraft Map Editor... that runs in-game!
With selections, schematics, copy and paste, brushes, and scripting.
Use it in creative, or use it temporarily in survival.
Java Edition required.
Compatible with Forge and Fabric

The functionality itself can be disabled through configuration

Xaero's Minimap

Unlike many other minimap mods, Xaero's minimap keeps the aesthetic of vanilla Minecraft, which helps it be a more seamless addition to the game. It is also the first rotating square minimap for Minecraft. Among a wide variety of customization settings, there is an option for a circle-shaped minimap and a separate setting for locking the minimap's rotation (using a direction arrow instead). The minimap can display the surrounding entities, including players, mobs and items, as dots with a custom color or as icons (usually heads). In addition to the default compass directions, you can place your own waypoints that are visible both on the minimap and in the game world. Waypoints help you find previously visited locations or reach specific coordinates, with optional teleportation. The minimap can display the surrounding blocks above ground and below ground (cave mode). These are just some of the features of the mod while there are many more. Please read the "Minimap features" section below for a more complete list. For the purposes of following multiplayer server rules, there are 2 mod editions, full and fair-play, the latter being designed for fair PVP. This mod is mostly client-sided. Installing it on the server side is optional for some additional features like world identification.

Xaero's World Map

Xaero's World Map mod adds a self-writing fullscreen map to your Minecraft client. Works as a separate mod but is a lot better with Xaero's Minimap. The reason why it's available separately is to keep Xaero's Minimap as light-weight as possible. This mod is mostly client-sided. Installing it on the server side is optional for some additional features like world identification.

YUNG's Better Caves (Forge)

YUNG's Better Caves completely overhauls Minecraft's cave systems. Caves are small and unassuming at the surface, but the deeper you go, the crazier things get. You'll find lava caverns, underground lakes and rivers, flooded caverns, and more!

YUNG's Better Mineshafts (Forge)

This mod completely revamps vanilla abandoned mineshafts, changing them from boring straight lines into dynamic, varied webs of tunnels.
Find loot tucked away in the corners of abandoned workstations, or out in the open in a chest on a minecart.

Tekkit with a Twist

Additional Lanterns

Advanced Machines

Advancement Plaques [Neo/Forge]

Aether: Lost Content Addon

AppleSkin

Applied Energistics 2

Aquaculture 2

Backpacked

Baubles

Better Advancements

BiblioCraft

Biomes O' Plenty

Blue Skies

Buildcraft

CB Multipart

Chisel

Chunk Loaders

Clumps

CodeChicken Lib 1.8.+

CoFH Core