This mod adds a new dimension with a bunch of stuff xp related, so here are a few things
Small guide: get uranium and xp portal blocks in the overworld deep underground, everything else is in the dimension
(this mod was also made in MCreator, pretty cool program that makes modding easy for smooth brains like me who dont know any coding languages)
Also if you find any bugs or issues just leave a comment
(Dont expect this mod to be on any other version than 1.21.1 as last time i tried to update i lost everything)
