The Trinity Universe is a science fiction setting using the Revised Storyteller System. While not a game line by itself, it is the shared universe of several additional games. Each game represents a point along a continuum. The common factor in each TU game is the Æon Society, a semi-secret organization dedicated to protecting the human race.
In 2012, Onyx Path Publishing purchased the full rights to the Trinity Universe, and are planning their own new edition, to be titled the Trinity Continuum.
The Onyx Path Wiki.
- Adventure!: A game of pulp action set in the 1920s, where players take on the role of one of three types of Inspired: daredevils, stalwarts, and mesmerists.
- Aberrant: A game of superpowers in the early 2000s, wherein players assume the role of novas, the next evolution of Adventure!'s stalwarts.
- Trinity: (Originally ÆON.) A science fiction game set in the 2120s, where players take on the role of psions, the next evolution of Adventure!'s mesmerists.