No longer maintained, but should be in a working state.

Key Features

Dimensional stacks! For example, a stack of the Overworld, 2 Skylands dimensions, a void world, and The End; simply travel vertically to travel between them (1000 blocks to get to The End!) - see command list below to configure this stack.
Even mix of magic and tech with a couple mods of each focus: Create, Mekanism, Botania, Psi
World pollution
Nether spreading into the overworld
Double-jumping and wall climbing

Tips / Tricks

Don't build a Nether Portal in your base (unless you want a Nether base!)
Be careful not to dig through the obsidian "bedrock" at the bottom of the world

Example Dimension Stack

Execute all of the below commands to setup the dimension stack.

/portal global connect_ceil minecraft:overworld immersive_portals:alternate1 /portal global connect_ceil immersive_portals:alternate1 immersive_portals:alternate2 /portal global connect_ceil immersive_portals:alternate2 immersive_portals:alternate5 /portal global connect_ceil immersive_portals:alternate5 minecraft:the_end /portal global connect_floor minecraft:the_end immersive_portals:alternate5 /portal global connect_floor immersive_portals:alternate5 immersive_portals:alternate2 /portal global connect_floor immersive_portals:alternate2 immersive_portals:alternate1 /portal global connect_floor immersive_portals:alternate1 minecraft:overworld

Server Hosting

Remember to change the port that the BlueMap webserver runs on, and to copy all mod JARs into the <server>/config/bluemap/resourcepacks/ folder.

Yami's Dimensional Plane

"To the Bat Poles!"

Advanced Chimneys

AI Improvements

AppleSkin

Architectury API

Atmospheric

AttributeFix

Auto Planting Forests

AutoRegLib

Autumnity

Bad Wither No Cookie - Reloaded

Bamboo Spreads (Forge)

Better Advancements

BlueMap

Blueprint

Bookshelf

Botania

Building Gadgets

Buzzier Bees

CC: Tweaked