| Casino FunPak | Game Gear | 1995 | Interplay Productions, Inc. |
| Caster | iPad, iPhone, Linux, Macintosh, Windows | 2009 | Elecorn LLC |
| Castle Crashers | Macintosh, Windows, Xbox 360 | 2008 | Behemoth, The |
| Castle Crashing: The Beard | Browser | 2008 | BomToons |
| Castle Doombad | Android, iPad, iPhone | 2014 | Adult Swim |
| The Castle Game | PlayStation 4 | 2015 | Neptune Interactive Inc. |
| Castle Invasion: Throne Out | Macintosh, PlayStation 4, PS Vita, Windows, Xbox One | 2016 | Cat Trap Studios |
| Castle of Illusion Starring Mickey Mouse | Android, Windows Apps | 2013 | Disney Mobile, Feral Interactive Ltd., SEGA Corporation, SEGA of America, Inc. |
| Castles + Castles 2 | Macintosh | 2008 | Interplay Entertainment Corp. |
| Castle Shikigami 2 | PlayStation 3 | 2003 | AlfaSystem Co., Ltd., Kids Station, Inc., Play It Ltd., System 3 Software Limited, Taito Corporation, XS Games, LLC |
| CastleStorm: Definitive Edition | PlayStation 4, Xbox One | 2014 | Zen Studios Ltd. |
| CastleStorm: Definitive Edition / Pinball FX 2: Iron & Steel Pack | Xbox One | 2015 | Zen Studios Ltd. |
| CastleStorm: Free to Siege | Android, iPad, iPhone | 2014 | Zen Studios Ltd. |
| Castlevania: Harmony of Despair | Xbox 360 | 2010 | Konami Digital Entertainment GmbH, Konami Digital Entertainment, Inc. |
| Castlevania II: Simon's Quest | Wii | 1987 | Konami Industry Co. Ltd., Konami Digital Entertainment Co., Ltd., Konami Digital Entertainment GmbH, Konami, Inc., Konami Digital Entertainment, Inc. |
| Catan | Windows Apps | 2009 | United Soft Media Verlag GmbH |
| Catan: Die Erste Insel | PlayStation | 1999 | Denda Multimedia BV, Ravensburger Interactive Media GmbH |
| Catan Stories: Legend of the Sea Robbers | Android, iPad, iPhone | 2017 | Asmodee North America, Inc. |
| Caterzillar | Android, iPad, iPhone, tvOS | 2016 | Noodlecake Studios Inc. |
| Cat Evolution | Android, Windows Phone | 2016 | Tapps Tecnologia da Informação Ltda. |
| Cate West: The Vanishing Files | iPad, iPhone | 2008 | Big Fish Games, Inc, Destineer, RealArcade |
| Cat Girl without Salad: Amuse-Bouche | Windows | 2018 | WayForward Technologies, Inc. |
| The Cat Lady | Linux | 2012 | Screen 7 Entertainment |
| Catlateral Damage | Ouya | 2014 | Fire Hose Games, Manekoware LLC |
| Cat Pöke | Windows | 2010 | |
Game Title