DeepCraft is my attempt at making the perfect modpack i would want to play on. It has various magic mods and a few tech mods for QOL stuff. The main standout thing is dimension stacking though. Using Immersive Portals you can stack (my preferred order) The overworld on top of the undergarden on top of the nether. This allows you to have an extensive underground area to explore where the deeper you go the more interesting and useful it gets. Since the nether portal is disabled you will have to travel down through the depths to eventually find the nether and get the resources from it you need to progress in most of the mods.

If you so desired it you could just dig down immediately and never need to come back up to survive. There is plenty of food and wood down below if you know where to look :)

I have setup a little server for it that is preinstalled on the pack if anyone wants to play in multiplayer. As for performance it runs great on 4GB of RAM due to the performance mods ive added to it, and so most people should be able to run it fine.

Modlist:

Deep Craft