Dark Garden

Dark Garden is a Chao Garden in Sonic Adventure 2: Battle. It isn't really similar to the other two gardens in the game. It is a mountanous region that is made of gray rock and is filled with twisted trees and gravestones, red water, and surrounded in some parts by a black fence. One of trees has a cage hanging on it and small tufts of grass are found sparingly. A small island lies on the other side of it containing a rock with the words "Dark Garden" on it. As Knuckles or Rouge, you do not find a pumpkin in the ground by digging to find them. Instead, you'll find skulls that are a similar size compared to the pumpkins. Chao can wear these as hats.

Trivia

 * Because this is the garden of the evil chao, fans believe this is the Chao version of hell. Some believe the red water is actually blood but this has not been confirmed.
 * A character or Chao can be put in the cage, but they can walk right out of it.