Virtual Jaguar is Atari Jaguar emulator based on the source code of Potato Emulation. It is fully available for Linux and Windows. A Mac version was announced back in 2010, but it was never publicly released. It works for 90% of the Atari Jaguar games and the full list can be found on their official website. Virtual Jaguar was dropped in 2014, but stands behind 10+ years of development which makes this emulator the best one for Atari Jaguar.