Dimensional Dungeons Mod — Guide
Getting Started: Portal Construction
To access the dungeon dimension, you must construct a specific multiblock portal structure in the Overworld. Unlike Nether portals, this structure requires specific blocks and auxiliary "spires."
The Main Frame
Build a vertical frame of Stone Bricks that is 3 blocks wide and 4 blocks tall (outer dimensions). The center 1x2 area should be empty. Replace the top-center block of the frame with a Portal Keystone.
The Spires
Place two spires exactly one block away from the sides of the main frame. Each spire must be 3 blocks tall: 1. Bottom two blocks: Stone Bricks. 2. Top block: Gilded Portal Block.
Activation
Once the structure is complete, you must insert an Activated Portal Key into the Portal Keystone by right-clicking it. The portal will then fill with a swirling texture, allowing you to step through.