The Twilight Forest adds a new dimension to the game, with abundant content, where we can experience new adventures, in a twilight world, full of new biomes, with large trees, new creatures and powerful bosses, new objects, materials, ruins , castles, labyrinths, ruins, treasures and finally new adventures.
We will find this new world when we pass through the dimensional portal that we see in the image below. This portal is created with a hole in the ground, a block high, and two by two blocks. This hole must be filled with water, then throw a diamond inside. This will allow us to jump on the portal to access the new dimension.