Animonde (1988) is "poetic-fantasy" world, where technology (Middle-Age level) is replaced by animals (e.g. door hinges are crabs and swords are the legs of praying mantises).

In Heavy Metal (1991), in a futuristic world, a great wall separates the rich inhabitants of the north and the poor of the south (Africa).

In Bloodlust (1991), a heroic fantasy world inspired by characters such as Conan and Elric, the gods have incarnated themselves into weapons with great magical powers, and exist in a symbiotic relationship with their human wielders.

In Scales (1994), a contemporary world, the player characters are dragons in human incarnations ignorant of their true nature that discover their powers little by little.

It is now 2030, and a strong police force is created to avoid the abuse of freedom and control that the criminal situation has inherited from the past.