Ultimate Mystery Collection For PC Collection Ultimate Mystery Collection is a game. The game is published by City Interactive... Read more Release date: September 7, 2010 (PC) Developer: Unknown Publishers / Distributors / Localizers: City Interactive S.A. About the game Buy the game Requirements Similar games Reviews and ratings Gallery Forum Release dates Quotes About the Game Playing 0 Played 0 Completed 0 Ultimate Mystery Collection is a game. The game is published by City Interactive S.A.. Expand description Collapse description Reviews and ratings