When the evil Korg kidnaps the lovely Nara, Jack fights his way through the orc’s labyrinthine, subterranean lair to save his beloved. Working with Kuro, a cursed prince imprisoned within a magical blade, Jack delves into the underworld to mount a valiant rescue mission. Explore a massive interconnected maze of caverns teeming with slimy foes and giant bosses to defeat along the way. Solve environmental puzzles and circumvent booby traps with skillful platforming maneuvers. Unlock new abilities to venture deeper into the tunnels and collect a variety of useful weapons to help survive the hidden threats lurking beneath the earth.