This modpack is inspired by a combination of Yogbox and Tekkit.

There's a healthy mixture between exploration in both the overworld and in other dimensions, with mods like Millenaire and Minecolonies giving more interesting villages, as well as mods like the Aether, the Betweenlands, and the Twilight forest, as well as a modification of the nether with NetherEx, adding different biomes to that otherwise desolate location.

If someone doesn't want to explore, there are mods like Thaumcraft and Mahou Tsukai for magic dealing, Tinkers construct for tool customization, and classic technical mods like Industrialcraft 2, Forestry, and Agricraft for plant breeding and mechanical farming along with mods like buildcraft and extreme reactors for more heavy machinery.

Modlist

!mixinbooter-10.6.jar
!Red-Core-MC-1.8-1.12-0.7-Dev-1.jar
additional_lights-1.12.2-1.2.1.2-optional.jar
Advanced Machines-61.0.1.jar
AdvMachinesPatch-1.1.jar
aether-1.12.2-v1.5.4.1.jar
agricraft-2.12.0-1.12.2-b2.jar
AIImprovements-1.12-0.0.1b3.jar
Alfheim-1.5.jar
anvilrestoration_1.12.2-1.1.jar
Apotheosis-1.12.2-1.12.5.jar
AppleCore-mc1.12.2-3.4.0.jar
AppleSkin-mc1.12-1.0.14.jar
AquaAcrobatics-1.15.4.jar
Aquaculture-1.12.2-1.6.8.jar
AutoRegLib-1.3-32.jar
base-1.12.2-3.14.0.jar
Baubles-1.12-1.5.2.jar
baubley-heart-canisters-1.12.2-2.0.3.jar
BetterAdvancements-1.12.2-0.1.0.77.jar
bettercaves-1.12.2-2.0.4.jar
BetterMineshaftsForge-1.12.2-2.2.1.jar
BiblioCraft[v2.4.6][MC1.12.2].jar
biggerpacketsplz-since1.8-1.2.jar
binnie-mods-1.12.2-2.5.1.212.jar
BiomesOPlenty-1.12.2-7.0.1.2445-universal.jar
BiomesYouGo1.7.1.jar
Biome_Bundle_O_Plenty-1.12.2_v1.0.jar
blockcraftery-1.12.2-1.3.1.jar
bonsaitrees-1.1.4-b170.jar
Bookshelf-1.12.2-2.3.590.jar
buildcraft-all-8.0.0.jar
Ceramics-1.12-1.3.7b.jar
Chameleon-1.12-4.1.3.jar
Charm-1.12.2-1.4.1.jar
ChickenChunks-1.12.2-2.4.2.74-universal.jar
chiselsandbits-14.33.jar
chunk_claim-9.jar
Clumps-3.1.2.jar
CodeChickenLib-1.12.2-3.2.3.358-universal.jar
CoFHCore-1.12.2-4.6.6.1-universal.jar
CoFHWorld-1.12.2-1.4.0.1-universal.jar
collective-1.12.2-3.0.jar
comforts-1.12.2-1.4.1.3.jar
ContentTweaker-1.12.2-4.10.0.jar
Controlling-3.0.12.4.jar
CookingForBlockheads_1.12.2-6.5.0.jar
CosmeticArmorReworked-1.12.2-v5a.jar
CraftTweaker2-1.12-4.1.20.703.jar
create-1.12.2-0.2.0a.jar
CreativeCore_v1.10.71_mc1.12.2.jar
CTM-MC1.12.2-1.0.2.31.jar
Cucumber-1.12.2-1.1.3.jar
Debark-0.1.3.jar
disenchanter[1.12]1.8.jar
doubledoors_1.12.2-2.5.jar
DrZharks-MoCreatures-Extended-12.4.7.jar
DynamicLights-1.12.2.jar
ElevatorMod-1.12.2-1.3.14.jar
EnchantmentDescriptions-1.12.2-1.1.20.jar
EnderStorage-1.12.2-2.4.6.137-universal.jar
entangled-1.3.20-forge-mc1.12.jar
ExtremeReactors-1.12.2-0.4.5.68.jar
FarmingForBlockheads_1.12.2-3.1.28.jar
FastFurnace-1.12.2-1.3.1.jar
FastWorkbench-1.12.2-1.7.4.jar
fixedanvilrepaircost_1.12.2-1.6.jar
foamfix-0.10.15-1.12.2.jar
forestry_1.12.2-5.8.2.425.jar
Forgelin-1.8.4.jar
ftb-ultimine-1202.3.5.jar
FTBBackups-1.1.0.1.jar
FTBLib-5.4.7.2.jar
FTBUtilities-5.4.1.131.jar
fusion-1.2.7-forge-mc1.12.jar
gottagofast-1.1.jar
Hwyla-1.8.26-B41_1.12.2.jar
IllagersPlus-1.12.2-1.1.3.jar
industrialcraft-2-2.8.222-ex112.jar
infinitylib-1.12.1.jar
InventoryTweaks-1.63.jar
ironchest-1.12.2-7.0.72.847.jar
ironfurnaces-1.3.5.jar
IvToolkit-1.3.3-1.12.jar
Jade-0.1.0.jar
JAFFA-7.63.1.jar
jei_1.12.2-4.16.1.1013.jar
journeymap-1.12.2-5.7.1p3.jar
just-enough-brewcraft-1.12.2-1.0.2.jar
just-enough-harvestcraft-1.12.2-1.7.2.jar
JustEnoughReactors-1.12.2-1.1.3.61.jar
JustEnoughResources-1.12.2-0.9.3.203.jar
LibraryEx-1.12.2-1.2.2.jar
llibrary-1.7.20-1.12.2.jar
lootr-1.12.2-0.6.2.jar
lost-aether-content-1.12.2-1.0.2.jar
lumen-Beta 0.4.2.jar
MagicBees-1.12.2-3.2.25.jar
mahoutsukai-1.12.2-v1.19.56.jar
Mantle-1.12-1.3.3.55.jar
mcw-bridges-1.0.6b-mc1.12.2.jar
mcw-doors-1.0.3-mc1.12.2.jar
mcw-fences-1.0.0-mc1.12.2.jar
mcw-furniture-1.0.1-mc1.12.2beta.jar
mcw-lights-1.0.6-mc1.12.2forge.jar
mcw-paintings-1.0.5-1.12.2forge.jar
mcw-paths-1.0.2forge-mc1.12.2.jar
mcw-roofs-1.0.2-mc1.12.2.jar
mcw-trapdoors-1.0.3-mc1.12.2.jar
mcw-windows-1.0.0-mc1.12.2.jar
melonlib-1.12.2-1.2.jar
millenaire-8.1.2.jar
millenairejei-1.12.2-1.0.0-beta001.jar
minecolonies-1.12.2-0.11.841-BETA-universal.jar
mods.txt
MouseTweaks-2.10.1-mc1.12.2.jar
MowziesMobsBaubles-1.0.1.jar
mowziesmobs_1.12.2_1.5.8.jar
MushroomQuest 1.12.2 - v1.7.jar
MysticalAgradditions-1.12.2-1.3.2.jar
MysticalAgriculture-1.12.2-1.7.5.jar
mysticallib-1.12.2-1.13.0.jar
NaturesCompass-1.12.2-1.8.5.jar
NetherEx-1.12.2-2.2.5.jar
NetherPortalFix_1.12.1-5.3.17.jar
NoNVFlash-1.12.2-1.2.0.3-universal.jar
noRecipeBook_v1.2.2formc1.12.2.jar
OceanicExpanse-1.2.1.jar
OpenTerrainGenerator-1.12.2-v9.5-R2.jar
overloadedarmorbar-1.0.4g.jar
Pam's BrewCraft 1.12.2-1.0.2.jar
Pam's HarvestCraft 1.12.2zg.jar
Pam's+BreadCraft+1.12.2-1.1.2.jar
Patchouli-1.0-23.6.jar
placeableitems-3.3.jar
Placebo-1.12.2-1.6.1.jar
plustic-8.0.6.jar
PortableCraftingTable-1.12.2-1.1.4.jar
PowerAdapters-1.12.2-1.0.11.jar
ProjectE-1.12.2-PE1.4.1.jar
ProjectVibrantJourneys-1.12.2-1.6.4.jar
Quark-r1.6-179.jar
QuarkOddities-1.12.2.jar
railcraft-12.0.0.jar
randompatches-1.12.2-1.22.1.10.jar
randomtweaks-1.12.2-2.8.3.1.jar
rechiseled-1.1.6-forge-mc1.12.jar
RecurrentComplex-1.4.8.6.jar
RedstoneArsenal-1.12.2-2.6.6.1-universal.jar
RedstoneFlux-1.12-2.1.1.1-universal.jar
Reliquary-1.12.2-1.3.4.796.jar
Rex's-AdditionalStructures-1.12.x(v.2.5.0).jar
RLArtifacts-1.1.2.jar
RoguelikeDungeonsFnarEdition-1.12.2-2.4.6.jar
RootsClassic-1.12.2-1.1.7.jar
RoughlyEnoughIDs-2.2.2.jar
Rustic Thaumaturgy-4.4a.jar
rustic-1.2.0.jar
rusticbopwoods-1.0.jar
RusticCompat-1.3.jar
savemystronghold-1.12.2-1.0.0.jar
signpost-1.12.2-1.08.5.jar
simplylight-1.12.2-0.8.7.jar
Skewers-1.1.jar
solcarrot-1.12.2-1.8.4.jar
SoundFilters-0.12.1_for_1.12.jar
stg-1.12.2-1.2.3.jar
StorageDrawers-1.12.2-5.5.3.jar
structurize-1.12.2-0.10.277-RELEASE.jar
StuffASockInIt-1.12.2-1.1.30.jar
supermartijn642configlib-1.1.8-forge-mc1.12.jar
TConstruct-1.12.2-2.13.0.183.jar
Thaumcraft-1.12.2-6.1.BETA26.jar
ThaumcraftFix-1.12.2-1.1.4.jar
ThaumicAugmentation-1.12.2-2.1.14.jar
ThaumicInventoryScanning_1.12.2-2.0.10.jar
thaumicperiphery-0.3.1.jar
TheBetweenlands-3.9.6-universal.jar
ThermalDynamics-1.12.2-2.5.6.1-universal.jar
ThermalExpansion-1.12.2-5.5.7.1-universal.jar
ThermalFoundation-1.12.2-2.6.7.1-universal.jar
ThermalTinkering-1.12.2-2.0.1.jar
tinkersaether-1.4.1.jar
TinkersComplement-1.12.2-0.4.3.jar
tinkersjei-1.2.jar
TinkersOreDictCache-1.0.jar
tombstone-1.12.2-4.7.5.jar
TravelersBackpack-1.12.2-1.0.35.jar
treeharvester_1.12.2-4.0.jar
twilightforest-1.12.2-3.11.1021-universal.jar
VanillaTweaks-1.12.2-1.5.6.jar
w2w-1.2.1.jar
Waystones_1.12.2-4.1.0.jar
YARCF-0.14(1.12.2).jar
zerocore-1.12.2-0.1.2.9.jar
[1.12]MoVillages-1.5.4.jar
[___MixinCompat-1.1-1.12.2___].jar
_MixinBootstrap-1.1.0.jar
_supermartijn642corelib-1.1.18-forge-mc1.12.jar

Tekkshid

[ANGRY PIXEL] The Betweenlands

Additional Lights

Additional Structures

Advanced Machines

Advanced Machines Patcher

Aether: Lost Content Addon

AgriCraft

AI Improvements

Alfheim Lighting Engine

Anvil Restoration

Apotheosis

AppleCore

AppleSkin

Aqua Acrobatics [Forge]

Aquaculture 2

AutoRegLib

B.A.S.E

Baubles

Baubley Heart Canisters

Better Advancements