Not released in UK Region 2.

Feeding on the hearts of those consumed by terror, Chaos is finally revealed as the true force behind Earl Tyrant's power. By destroying and swallowing up the outside worlds and then ensnaring their residents in the chaotic landscape of Wonderland, Chaos grows ever more powerful. But even the enormous energy generated by the final destruction of Fungus' world is not enough to fill Chaos's greedy belly.Meanwhile, Omega seems to be inexplicably drawn to the subway. Fabula intervenes and saves Lisa and the twins from Omega's latest attack, only to deposit them in a desolate ice land. Luckily, they are saved by the Comodeen and they decide to join forces to stop the spread of Chaos and restore order to Wonderland. Setting off in Cid's deep-sea submarine, the group is soon entrapped in Pist's deadly Ocean Puzzle, an inter-dimensional maze. Each successfully completed cube will bring them closer to freedom, but too many errors and they will be dropped to the bottom... where Chaos patiently waits to consume them whole!