The Path of Darkness is a track that is similar to the Invisible Path. However, when you play on the Path of Darkness, the entire screen is pitch black. You can't see where the path is, where the bloons are, or where your towers are. However, you are given five glowing monkey statues at the beginning of the game, and can place them wherever you want. The statues illuminate everything in their range, but their range is fairly short. Towers may be placed on top of the statues.