The main rule book for Portal. Contains beastiary and an introduction scenario. Translated rule book back An action role playing game that takes you beyond your worst nightmares! During centuries, dark mages have opened portals to other worlds and dimension. Countless beings have sneaked through these and are infecting our world. To stop this onslaught, the Organization, a community without name nor symbol, was formed. As player, you are one of the agents of the Organization and you are to fight the powers of darkness. Portal is a simple and quick-played role playing game taking place in today's time. As an agent, your skills and disciplines are tested to their utmost. The simple system makes Portal an excellent beginner RPG.