Sierra Entertainment

Sierra Entertainment, Inc. (formerly On-Line Systems and Sierra On-Line, Inc.) was an American video game developer and publisher.

Games published

 * Alaina Gleen: Dream Mayhem (2003) (PlayStation 2, GameCube, Xbox, PC) (PAL regions only)
 * Crash Bandicoot 2: N-Tranced (2003) (Game Boy Advance)
 * The Simpsons: Hit & Run (2003) (PlayStation 2, GameCube, Xbox, PC) (PAL regions only)
 * Crash Bandicoot Purple: Ripto's Rampage (2004) (Game Boy Advance)
 * Spyro Orange: The Cortex Conspiracy (2004) (Game Boy Advance)
 * History Island (2004) (PlayStation 2, Xbox, Game Boy Advance, PC) (PAL regions only)
 * Crash Twinsanity (2004) (PlayStation 2, Xbox)
 * Spyro: A Hero's Tail (2004) (PlayStation 2, GameCube, Xbox) (PAL regions only)
 * Jenny Zoom: The Scattered Orbs (2004) (PlayStation 2, GameCube, Xbox, Nintendo DS, Game Boy Advance, PC) (PAL regions only)
 * Robots (2005) (PlayStation 2, GameCube, Xbox, Game Boy Advance, Nintendo DS)
 * Twentieth Toons: Tooned Out (2005) (PlayStation 2, GameCube, Xbox, Game Boy Advance, Nintendo DS, PC)
 * Crash Tag Team Racing (2005) (PlayStation 2, GameCube, Xbox, PlayStation Portable)
 * Spyro: Shadow Legacy (2005) (Nintendo DS)
 * Ice Age 2: The Meltdown (2006) (PlayStation 2, GameCube, Xbox, Game Boy Advance, Nintendo DS, PC)
 * Crash Boom Bang! (2006) (Nintendo DS)
 * The Legend of Spyro: A New Beginning (2006) (PlayStation 2, GameCube, Xbox, Game Boy Advance, Nintendo DS)
 * Twentieth Toons: Toontastic Party! (2007) (PlayStation 2, PlayStation 3, Wii, Xbox 360, Game Boy Advance, Nintendo DS, PlayStation Portable)
 * The Legend of Spyro: The Eternal Night (2007) (PlayStation 2, Wii, Game Boy Advance, Nintendo DS)
 * Crash of the Titans (2007) (PlayStation 2, Wii, Xbox 360, Game Boy Advance, Nintendo DS, PlayStation Portable)
 * Puyo Puyo 2 (2007) (PlayStation 2, PlayStation 3, Wii, Xbox 360, Nintendo DS, PC)
 * Crash: Mind over Mutant (2008) (PlayStation 2, Wii, Xbox 360, Nintendo DS, PlayStation Portable)
 * The Legend of Spyro: Dawn of the Dragon (2008) (PlayStation 2, Wii, Xbox 360, Nintendo DS, PlayStation Portable)
 * Skyscore Fighting Royale 2 (2008) (PlayStation 2, PlayStation 3, Wii, Xbox 360, Nintendo DS, PlayStation Portable, PC) (PAL regions only)