Welcome to the new home of Riveal and Revelator.

Riveal is a free application that extracts media (sounds, movies, and pictures) from the data files of the Myst series of games and from other games produced by Cyan Worlds and Presto Studios. It also extracts media from a few other games like Alida, BioShock, and BioShock 2.

Revelator is a free application that extracts media from Myst IV: Revelation.