...but if you discount the unwanted installation (depending on whether you are Apple or Windows) and put aside the soundtrack disc for later listening you don't have a very long installation process at all. Like its stable-mate J.U.L.I.A., the premise of a solitary occupant of a spaceship trying to work out where why and how the rest of the crew vanished echoes the familiar (to avid fans) science-fiction story and film sub-genre. There's plenty of gameplay here and lots of different environments and conundrums to investigate and puzzle out. Fortunately, like its sibling, its step-by-step solutions are posted on-line for you to refer to or follow when you come across one of the less logical or more frustrating episodes - you know, the ones that appear to require you to do the same thing two or three times in order to fail you first time through for no apparent reason. This aside, its an atmospheric and involving scenario..