The Miller Brothers, Rand and Robyn Miller co-founded Cyan Productions (now Cyan Worlds) and became famous from the unexpected success of their computer game Myst, which remained the number one-selling game for the remainder of the 1990s.

The brothers also worked on the sequel, Riven. After this, the pair's professional union was ended when Robyn decided to leave Cyan. Rand is still CEO of the company to this day.