2300AD

2300AD is an SF role-playing game from GDW - an offshoot of Traveller.

Originally called Traveller:2300, they changed the name in a later version to make the two lines distinct.

Traveller is set in the 57th century and has really advanced technology.

2300AD is set in the year 2300 and have a harder, grittier, more realistic feel to it.

It is actually set in the future of the Twilight 2000 RPG.