These worlds are characterized by extreme heat, often featuring a landscape dominated by volcanic activity, lava flows, and barren, cracked earth. The atmosphere is typically thin and toxic, providing limited resources and posing significant challenges to survival. These planetary bodies present a hostile environment for exploration, demanding specialized environmental protection.
Their significance lies in the unique resources that can sometimes be found beneath the surface, like rare minerals crucial for advanced crafting and technology upgrades. Historically, traversing such extreme climates was initially exceptionally challenging, requiring significant upgrades to exosuits and starships. Discovering methods to efficiently harvest materials from these celestial bodies became a key objective for many players, driving innovation in survival techniques.