
How do I use the .schem file?
.minecraft/schematics/, press M in-game, load the schematic, and build using the ghost overlay.schematics/, then run //schem load underground-base and //paste.
.minecraft/schematics/, press M in-game, load the schematic, and build using the ghost overlay.schematics/, then run //schem load underground-base and //paste.Learn how to build Underground Base in Minecraft with this detailed 66-step survival tutorial. This survival build uses Stripped Mangrove Wood, Mangrove Planks, Mangrove Slab, White Stained Glass and 9 more materials. Follow the step-by-step images above to create this practical structure, perfect for survival mode gameplay. A moderate build suitable for most players.
Every block placement is shown with a clear image, so you can build along on Java Edition, Bedrock Edition, or Pocket Edition without mods. Estimated build time is around 132 minutes depending on whether you play in creative or gather materials in survival. Want to skip ahead? Download the free Underground Base .schem file and paste the entire build instantly with Litematica or WorldEdit.
Need help with techniques? Check our Minecraft building tips or browse all survival builds.
Explore more survival building tutorials with step-by-step guides