intricate labyrinth, chapter 6, detailed map, stone walls, torch-lit corridors, ancient symbols, moss-covered floor, hidden traps, puzzle elements, treasure chest, secret doors, fantasy setting, medieval atmosphere, adventurer's perspective, top-down view, dim lighting, eerie shadows, cobweb textures, worn-out bridges, underground river, skeleton remains, magical runes, 3D rendering, ambient occlusion, high-resolution textures, atmospheric fog, interactive elements, point of interest markers, navigational aids, legend key, immersive design, dungeon crawler game.