The Upper Worlds Await You!
Dive into the world known as the Upper Worlds, a Dimension full of mountains, lakes, trees, and murderous monsters (all of which are vanilla)! There's even a new Ash Plains which will probably kill you, but you get an achievement out of it.
5 new achievements - Better Than Diamond, Better Just Got Better, Flex On The Block Haters, Angry Ground, and The Ascension.
2 new ore - Cathilite and Sacred.
2 new liquids - Molten cathilite and goop.
1 new tree - Upper.
Take Note : This Mod Is Not Complete, There Will Be More.