This is my second pack after Age of Engineering, but don't expect Age of Engineering 2. It is very different.
You're exiled to a volcanic planet with no Ore Generation, you have to work for your survival. Also the only connection to your home planet is a Portal where you can trade for things because they are obligated to help you so you don't die. The end goal is to planet hop and eventually go back to your home planet.
The pack is very different to Age of Engineering.
Age of Engineering is themeless, Exoria has story and lore.
In Age of Engineering you had machines and power day 1, in Exoria this is a mid-game goal.
Age of Engineering had a guide, Exoria has around 200 quests.
Age of Engineering was tech-centered, in Exoria it is all about how tech and magic benefit from each other.
Age of Engineering is all about big scale automation and overpoweredness, Exoria ends before you get to that.
Age of Engineering was a way for you to demonstrate how well you knew popular tech mods, Exoria has lots of unknown or even new mods and popular mods are heavily changed.
Exoria is a pack that is aimed to provide a unique experience that no other pack has done before. It was around one year in development, has tons of changed recipes and totally revamped world gen.
Report bugs here: https://github.com/davqvist/Exoria/issues
Join the Discord here: https://discord.gg/2PdCCVN
Fan made Chinese Translation: https://www.bilibili.com/read/cv610943/ 
I created a world and didn't notice until I get to the underground that mobs are not spawning, is there a way to fix this, or do I have to lose all my progression and start a new world? or it's so how it works?
ok. i thought a found a solution but, i didn't.
https://pastebin.com/hjPcKcMP
when i go the defield planet only defield desert and defield hills are on the planet. nothing else
In reply to mingcming:
You need the biome numbers, not the biome names.
In reply to davqvist:
when i use the biome numbers, entirely different biomes show up. namely the biomes that have the same ID's. i have JEID so the biome ID conflict shouldn't be a problem in itself. but, it's a problem now. and there's no way to change the biome ID's in ether mod for what i know.
In reply to mingcming:
Then the biome ids are different now, use BiomeTweaker or something along those lines to find the correct id numbers. Sorry, not sure, hard to help without actually looking at all the files.
In reply to davqvist:
ok so, it got even weirder. the id's are 378,382,384,379,383,381,380 and when i went to the planet only the defield desert biome generated.
https://pastebin.com/aGQ1PcKT
In case anyone plays the pack to the end, be warned that the last part of voidcraft has issues due to missing resources.
When in the Xia dimension, Herobrine's fight will always crash. End his fight with /cofh killall to proceed. Then, against Xia in the second phase, you will need to overpower it with a single strike(recommend flux infused bow) to reach the third phase, otherwise it'll just reset each time. You will need to killall if you fail to do so.
It took me a few hours due to how little info there is about this issue on the internet, so I'll put it here in hopes this can help solving the trouble for others.
Ah, and for the riddles, since an inventory wipe is honestly disgusting at this stage of the pack:
dol, void, herobrine, dream
That end was probably the worst part of the pack, sadly as the rest was pretty decent.
i know this may sound strange but, i want to add the defield planet to my personal pack. how do i do that with advanced rocketry?
In reply to mingcming:
Make a custom planet in planetDefs.xml and add the biomeids of the Defiled Lands mod to it.
This is the excerpt of my planetDefs.xml:
In reply to davqvist:
thank you so much!
edit: what do i use to edit the color of the atmosphere when i fly to it in space?
In reply to davqvist:
so uh, i got a defield planet but not exactly the defield planet i wanted it to be.... here's a link for context
https://justpaste.it/81vck
In reply to davqvist:
i tried copying from the exoria XML file but nothing changed. do you have any idea?
https://justpaste.it/81vck
Is there a reason why some recipes are listed as requiring stacks of items to craft but when you craft them normally it still works? I spent a good while farming for cobblestone in order to get the supposed 64 stone i need to craft it but it crafted normally with just 4
Is this just a visual bug?
In reply to Joshpro8423:
It is only happening for stone and is just a visual bug, I have never figured out what is causing it.
In reply to Joshpro8423:
Be wary of it with advanced storage crafting methods, as it will consume that many, replace it on the grid to avoid losing resources.
I'm new on modded MC. I have a question. I'm trying to do the Magma Crucible for the quest "Even more allooooying" and it ask me Hardened Glass to craft. Googled it and the recipe that I've found request different items to craft it. Am I missing something?
Edit: Solved, found the recipe for the Hardened Glass
Could anyone give me a hint how do I upgrade forge to the latest version without game crushing on launch?
I want to install the latest version of jei to get JEIBookmarks, and I can't figure out how.
Is there any possibility of updating this modpack?
In reply to lordjordon123:
I can't update the pack anymore because Voidcraft got deleted from CF, so not entirely sure.
In reply to lordjordon123:
You can sort of muddle this. You don't need to update forge. Update to jei_1.12.2-4.15.0.268 (just download and replace). You'll need to set your GUI to large, not auto. The only problem you'll encounter is this version is before the fix for the bug where bookmarks appear behind the FTBUtils info. You can see your bookmarks normally when you open your inventory, but when at a crafting table, they'll start behind the FTBUtils lines. The way you can get away from this is just add any six blocks to your bookmarks. This will push the recipes you want to see into sight.
I know it's flaky, but it does work.
@davqvist: How hard would it be to remove Voidcraft. Are we talking a complete rewrite? Thanks.In reply to fisherman7777:
Thanks a lot