Back to calendar Developer · 8 games Black Hammer Productions Puzzle Adventure Sport Watch company Sign in or create a free account to watch this company Sign in Favorite Sign in or create a free account to save your favorite companies Sign in Games 8 On this page Highlights Games On this page Highlights Games Highlights 2003 I Spy Fantasy I Spy Fantasy PC Mac 2005 I Spy Spooky Mansion Deluxe I Spy Spooky Mansion Deluxe PC Mac 2001 I Spy Treasure Hunt I Spy Treasure Hunt PC 2006 I Spy Mystery I Spy Mystery PC Mac 2007 Peanuts: It's the Big Game, Charlie Brown! Peanuts: It's the Big Game, Charlie Brown! PC Mac 1997 I Spy I Spy PC Mac Released games (8) 2007 Peanuts: It's the Big Game, Charlie Brown! Peanuts: It's the Big Game, Charlie Brown! PC Mac 2006 I Spy Mystery I Spy Mystery PC Mac 2005 I Spy Spooky Mansion Deluxe I Spy Spooky Mansion Deluxe PC Mac 2003 I Spy Fantasy I Spy Fantasy PC Mac 2001 I Spy Treasure Hunt I Spy Treasure Hunt PC 2000 I Spy Junior: Puppet Playhouse I Spy Junior: Puppet Playhouse PC Mac 1999 I Spy Junior I Spy Junior PC Mac 1997 I Spy I Spy PC Mac