Dark Future is a science fiction sourcebook that gives players a chance to step into a possible future where America has fallen and immoral corporations have divided up a once great nation. The cities of the new "corporate-nations" are divided further into large gated communities that shelter the wealthy and powerful behind high tech and heavily armed security. Meanwhile the poor are cast out into "other-cities", lawless ghettos where gangs, crime and violence are a way of life. It contains 276 pages with 9 classes, 27 prestige classes, as well as new skills and skill uses, feats, original psychic powers, unique equipment, firearms and complete new rules for cybernetic augmentation and cybernetic systems. The book also contains a world description of the powers that be: international corporations, merciless gangs, military research facilities, fanatical religious sects and tyrannical government bodies.