Long Dark Hidden Tunnel Through Beng Mealea Published on November 3, 2017 in Beng Mealea Gallery 3Full resolution (1200 × 900) ← Previous Next → Beng Mealea is like a maze because of the ruins. Here is a long dark tunnel that runs the length of the inner most tower. Beng Mealea is like a maze because of the ruins. Here is a long dark tunnel that runs the length of the inner most tower.