Borealis

Mysterious icy charges—Hailstones—have begun to fall from the sky in cold places. Leaping past the top of the world (with Jump Boost, a Wind Charge, or any other way you can think of) with a Hailstone's insulation protects you as you transition from the Overworld to an entirely new world in the freezing stratosphere.

Borealis is unique among dimensions in that it is uncharted: you will not find any manmade structures or ruins here, as mankind has never visited. Nevertheless, Borealis hosts a plethora of ancient animals, plants, and ecosystems, which have survived in subtly-sustained balance for millennia.

You must take care not to disrupt this balance, for it has never known human touch. Otherwise, you might find nature itself fighting back as its last effort before total collapse. However, Borealis does bear precious minerals and materials that you may want to bring home.

Hailstones are your ticket in and out of the dimension, protecting you from drastic temperature changes as you fall down into the void or rise up above build height. If you want to establish a more permanent Portal, fiber-optic Kyanite Cables, made from six Kyanite Crystals each, arranged like so can be lit in its center with a Hailstone, too. A lit portal's frame transforms into the otherwise unobtainable Kyanite Flagstone. Borealis Portals always link to the highest portal at the exact same coordinates in Borealis.

Biomes

⚠️ Borealis is a work-in-progress mod. It is currently playable but not in any complete form.