Cavernous Nether Data Pack 1.18.1, 1.17.1 changes the Nether generation to make it more cave-like. The Nether in Minecraft is supposed to be under the Overworld, thus a lot of people would imagine it being like a cave. However, that is not the case in the official game. Cavernous Nether is a data pack that
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Minecraft is a sandbox video game developed by Mojang Studios. The game was created by Markus "Notch" Persson in the Java programming language. Following several early private testing versions, it was first made public in May 2009 before fully releasing in November 2011, with Notch stepping down and Jens "Jeb" Bergensten taking over development.