Svartalfheim transports survivors into a mystical, nordic-inspired realm of dwarves, distinguished by its rugged beauty and hidden treasures. In this world, deeply rooted in mythology, players explore an environment characterized by towering mountain ranges, dense coniferous forests, and monumental ruins of a once glorious civilization. Since air travel is impossible in this realm, the map challenges survivors to master the dangers of the ground and the vertical depths of gigantic cave systems while searching for rare ores like gold and mithril.

The absence of flying creatures on Svartalfheim has made room for unique creatures and new challenges! Conquer the wilderness on the backs of the agile "S-Variants," perfectly adapted to the dwarven environment, or face the brutal "Berserker" creatures lurking in the shadows of the mountains. Defend yourself against groups of hostile NPC dwarves fiercely protecting their ancient fortresses, and use the power of the terrain to build impregnable bases in the vast underground halls where the light of the ores guides the way through the darkness.