LUCID is an action-adventure RPG platformer set in the crystal-punk world of Aedin, where you play as Oenn, a young Guardian tasked with reviving the fallen giant Lucid Aylo after the cataclysmic "Great Fall" destroyed the world's harmony. The game combines tight platforming controls with intense combat, where you use powerful Crystal Arts such as the Crystal Blade, Crystal Spear, and Crystal Axe, each of which uniquely modifies your movement and combat capabilities. You'll face challenging boss battles and acrobatic obstacles as you explore interconnected biomes including the frigid Onyx Ridge, glittering Crystal Caves, and grim Welltown.