This modpack requires Java 8!

If you cannot update to Java 8 remove Matter Overdrive and YABM2.

If you try out this pack please report any bugs you find here.

Build, Survive, Industrialize in this hardcore technical modpack. You only have one life but can extend it with science!

Explore a beautiful world with Alternate Terrain Generation and Extra Biomes XL. Monsters only dwell in the darkest depths; the surface is safe.

World Generation

Everything from recipes to mob drops are highly customized. Some examples are:

Ore Dictionary unification for similar items like AE2 Flour and Pam's Harvestcraft Flour
Farm animals are slightly rarer but drop a realistic amount of meat/drops
Certain ores generate more often in certain biomes
RFTools Thermal Expansion recipe set
Nether is disabled (methods of getting Nether materials are available)
In-game documentation of modpack changes and mods using Enchiridion 2

Mod List:

Accidentally Circumstantial Events(ACE) (by zavvias)
AppleCore (by squeek502)
Apocalypse Mod (by docrobb)
Dense Ores (by RWTema)
CoFHLib (by TeamCoFH)
Deep Resonance (by McJty)
ExtraCells2 (by DrummerMC)
CodeChickenCore (by chicken_bones)
Extra Carts (by Scott_DTA)
CoFHTweaks (by skyboy026)
CoFH Core (by TeamCoFH)
Admin Commands Toolbox (by ProfMobius)
BiomeTweaker (by superckl)
Enchiridion (by joshiejack)
Alternate Terrain Generation (by TTFTCUTS)
Applied Energistics 2 (by AlgorithmX2)
ExtrabiomesXL (by Annysia)
Hunger Overhaul (by progwml6)
Iguanas Tinker Tweaks (by bonusboni)
Iron Chests (by progwml6)
FastLeafDecay (by Olafskii)
Minefactory Reloaded (by skyboy026)
NEI Addons (by bdew)
NEI Integration (by tonius111)
Quartz Plus (by Robosphinx)
Funky Locomotion (by RWTema)
MmmMmmMmmMmm (by bonusboni)
Pam's HarvestCraft (by MatrexsVigil)
Railcraft (by CovertJaguar)
Inventory Tweaks (by Kobata)
NotEnoughResources (by Way2muchnoise)
MineTweaker RecipeMaker (by DoubleDoorDevelopment)
JourneyMap (by techbrew)
Frequently Asked Quests (FAQ) (by zavvias)
INpureCore (by INpureProjects)
NotEnoughItems (by chicken_bones)
Wawla - What Are We Looking At (by darkh4x)
TiC Tooltips (by squeek502)
Waila (by ProfMobius)
sprinkles_for_vanilla (by VikeStep)
Thermal Foundation (by TeamCoFH)
Roguelike Dungeons (by Greymerk)
RFDrills (by GoldenAppleMinecraft)
Thermal Dynamics (by TeamCoFH)
Simply Jetpacks (by tonius111)
Resource Loader (by lumien231)
Thermal Science (by Creysys)
Thermal Expansion (by TeamCoFH)
Thermal Casting (by insaneau)
Simple Achievements (by tterrag1098)
YetAnotherBackupMod2 (by szernex_)
SimpleLabels (by insaneau)
Thermal Smeltery (by Drullkus)
Redstone Arsenal (by TeamCoFH)
The Spice of Life (by squeek502)
Immersive Engineering (by BluSunrize)
ElecCore | DimensionAPI (by Elec332)
Matter Overdrive (by simeonradivoev)
Extra Utilities (by RWTema)
Buildcraft (by CovertJaguar)
McJtyLib (by McJty)
ModTweaker (by jaredlll08)
Project Red - World (by Mr_TJP)
Project Red - Mechanical (by Mr_TJP)
Project Red - Lighting (by Mr_TJP)
Project Red - Integration (by Mr_TJP)
Project Red - Compat (by Mr_TJP)
Project Red - Base (by Mr_TJP)
Mantle (by mDiyo)
Tinkers Construct (by mDiyo)
Block Properties (by docrobb)
Carpenter's Blocks (by Syntaxial)
Custom Main Menu (by lumien231)
Immersive Integration (by UnwrittenFun)
MineTweaker3 (by StanH)
NuclearCraft Mod (by TLJGames)
Mob Properties (by docrobb)
Redstone Armory (by TehNut)
RFTools (by McJty)
Thermal Recycling (by OreCruncher)
Another One Bites the Dust (by ganymedes01)
Magneticraft (by cout970)
Chisel 2 (by TheCricket26)
EnderCore (by tterrag1098)
EnderTech (by voxelcarrot)
Forestry (by SirSengir)
BiblioCraft (by JDSinclair)

Mechanical Automata