Fallen Garden is a stage in Tekken Tag Tournament 2. It's the correspond of the Heavenly Garden. It is the stage of Unknown (who is fought as the final boss in Arcade mode/Single Player mode). The BGM is called "What You Will See -Hell-". Fallen Garden is the corrupted version of Heavenly Garden, due to the power of Unknown after the defeat of Jun Kazama for the first round. The stage is rapidly deteriorating by the power of Unknown, causing the plants look wilted, clear water changes color, and the sky turns dark.