Region | Title | System | Version | Edition | Languages | Serial | Status |
| Civilization: Call to Power | PC | 1.2 | Rerelease | | 1000456.101.US | |
| Clans | PC | | Fight Knight | | 04-19170CDA | |
| Classics Fun Pack for Windows | PC | | SierraOriginals | | | |
| Classics Fun Pack for Windows | PC | | SierraOriginals | | | |
| Claudine Teaches French Claudine Enseigne le Français | PC | | Scholastic | | WP1 | |
| Click CD: The Computer Jigsaw Puzzle: Series 2 | PC | | Original | | | |
| Clifford the Big Red Dog: Learning Activities | PC | | Scholastic | | P/N 934616 | |
| Clifford the Big Red Dog: Learning Activities | PC | | Original | | P/N 934616R1EPS | |
| Clifford the Big Red Dog: Musical Memory Games | PC | | Scholastic | | P/N 944356 | |
| Clifford the Big Red Dog: Musical Memory Games | PC | | Topics Entertainment | | | |
| Clifford the Big Red Dog: Phonics | PC | | Scholastic | | P/N CDR 9-56528-6 | |
| Clifford the Big Red Dog: Phonics | PC | | Scholastic | | P/N CDR 9-56528-6 | |
| Clifford the Big Red Dog: Reading | PC | | Scholastic | | P/N 921543 | |
| Clifford the Big Red Dog: Thinking Adventures | PC | | Scholastic | | P/N 921551 | |
| Climb the Cliff: A Fractions Game Lakeshore Interactive Whiteboard Software: Climb the Cliff: A Fractions Game | PC | | Original | | HH638 | |
| Clive Barker's Undying | PC | | CD-ROM Classics | | | |
| The Clockwork Man | PC | 1.0.3.2 | Original | | 19000-CD | |
| Close Combat | PC | | Original | | 0596 Part No. 69051 | |
| Close Combat | PC | 1.0a | Close Combat Trilogy | | 0596 Part No. 69051 | |
| Close Combat III: The Russian Front | PC | | Beta III | | | |
| Close Combat III: The Russian Front | PC | 3.0b | Rerelease | | 1098 Part No. X03-86743 | |
| Close Combat III: The Russian Front | PC | 3.0b | Close Combat Trilogy | | 1098 Part No. X03-86743 | |
| Close Combat: A Bridge Too Far | PC | 2.0b | Close Combat Trilogy | | 0797 Part No. X03-17106 | |
| Cloud 9 CD Sampler Volume 2 Cloud 9 Interactive Product Sampler | PC | | | | | |
| Club Dead MTV: Club Dead | PC | 1.0 | | | | |
| Club Vegas Casino 10,000 | PC | | Original | | | |
| Clue (Disc 1) (Deadly Patent) | PC | | Original | | 99005 | |
| Clue (Disc 2) (The Road to Damascus) | PC | | Original | | 99005 | |
| Clue (Disc 3) (Blackmail) | PC | | Original | | 99005 | |
| Clue Chronicles: Fatal Illusion (Disc 3) | PC | | | | Product# 99694C | |
| Clue: Murder at Boddy Mansion | PC | 2.0.01.27 | Original | | Part # 25262CD | |
| ClueFinders Search and Solve Adventures: The Phantom Amusement Park | PC | 1.0 | Original | | 379443-CD1 | |
| The ClueFinders: 3rd Grade Adventures (Disc 2) (The ClueFinders: Real World Adventure Kit) | PC | 1.0 | Rerelease | | CLUFNDR-CD2-EPI, CU150-3B-1000 | |
| The ClueFinders: 3rd Grade Adventures: The Mystery of Mathra | PC | 2.1 | Rerelease | | 379539-CD1-EPI, CU150-3F-1000 | |
| The ClueFinders: 3rd Grade Adventures: The Mystery of Mathra | PC | 2.4 | Rerelease | | 381579-CD1 | |
| The ClueFinders: 4th Grade Adventures: The Puzzle of the Pyramid | PC | 1.0 | Summer Vacation Bonus Bundle | | 536180B-EPI, CU149-04-1002 | |
| The ClueFinders: 4th Grade Adventures: The Puzzle of the Pyramid | PC | 1.0 | Original | | FGA744AE-CD | |
| The ClueFinders: 4th Grade Adventures: The Puzzle of the Pyramid | PC | 2.0 | Rerelease | | FGA744CE-CD1 | |
| The ClueFinders: 4th Grade Adventures: The Puzzle of the Pyramid | PC | 2.2 | Rerelease | | 379536BO-CD1 | |
| The ClueFinders: 4th Grade Adventures: The Puzzle of the Pyramid | PC | 2.4 | Deluxe 2CD Set | | 381578-CD1 | |
| The ClueFinders: 5th Grade Adventures: The Secret of the Living Volcano | PC | | Original | | 535180B-EPI CU149-05-1003 | |
| The ClueFinders: 5th Grade Adventures: The Secret of the Living Volcano | PC | | Deluxe 2CD Set | | 381577-CD1 | |
| The ClueFinders: 5th Grade Adventures: The Secret of the Living Volcano | PC | 1.0 | | | CFF744AE-CD1 | |
| The ClueFinders: 5th Grade Adventures: The Secret of the Living Volcano | PC | 1.0 | Original | | CFF744AE-CD1 | |
| The ClueFinders: 5th Grade Adventures: The Secret of the Living Volcano | PC | 1.2 | Original | | | |
| The ClueFinders: 6th Grade Adventures: The Empire of the Plant People | PC | 1.2 | Original | | 379538B-CD1-EPI, CU149-06-1001 | |
| The ClueFinders: 6th Grade Adventures: The Empire of the Plant People | PC | 1.4 | Deluxe 2CD Set | | 381576-CD1 | |
| The ClueFinders: 6th Grade Adventures: The Empire of the Plant People & Kid Pix Deluxe 3 | PC | 1.00 | Original | | 538180-EPI, CU149-06-1002 | |
| The ClueFinders: Math Adventures Ages 9-12: Mystery in the Himalayas | PC | 2.1 | Original | | 380367-CD1 | |
| The ClueFinders: Math Adventures: Ages 9-12: Mystery of the Stolen Treasures | PC | 2.0 | Deluxe 2 CD-ROM Set | | 378472-CD1 | |
| The ClueFinders: Math Ages 9-12 | PC | 1.0 | Original | | CFM744AE-CD | |
| The ClueFinders: Math Ages 9-12 | PC | 1.0 | Original | | CFM744BE-CD | |
| The ClueFinders: Mystery Adventures! | PC | 1.0 | Demo | | 381308-CD | |
| The ClueFinders: Mystery Mansion Arcade | PC | 1.0 | Deluxe 2CD Set | | ARCADE-CD2 | |
| The ClueFinders: Reading Adventures Ages 9-12: The Mystery of the Missing Amulet | PC | 1.1 | Original | | 378171AO-CD1 | |
| Clusterball | PC | 1.008 | Original | | 04-23360CD | |
| Codemasters: Electronic Press Kit: E3 May 2000 | PC | | Press Kit | | ACODE3US00 | |
| Codename Eagle | PC | 1.0 | Original | | | |
| Codename: Outbreak | PC | | Original | | | |
| Codename: Panzers: Phase One (Disc 1) | PC | 1.08 | Original | | ARTICLE NUMBER PF5000/US2 | |
| Codename: Panzers: Phase One (Disc 1) | PC | 1.10 | Rerelease | | ARTICLE NUMBER PF5000/JC | |
| Codename: Panzers: Phase One (Disc 2) | PC | 1.08 | Original | | ARTICLE NUMBER PF5000/US2 | |
| Codename: Panzers: Phase One (Disc 2) | PC | 1.10 | Rerelease | | ARTICLE NUMBER PF5000/JC | |
| Codename: Panzers: Phase One (Disc 3) | PC | 1.08 | Original | | ARTICLE NUMBER PF5000/US2 | |
| Codename: Panzers: Phase One (Disc 3) | PC | 1.10 | Rerelease | | ARTICLE NUMBER PF5000/JC | |
| Codename: Panzers: Phase Two (Disc 1) | PC | 1.0 | Original | | ART. NUMBER PF5010/US2CD | |
| Codename: Panzers: Phase Two (Disc 2) | PC | 1.0 | Original | | ART. NUMBER PF5010/US2CD | |
| Codename: Panzers: Phase Two (Disc 3) | PC | 1.0 | Original | | ART. NUMBER PF5010/US2CD | |
| Codename: Panzers: Phase Two (Disc 4) (Start) | PC | 1.0 | Original | | ART. NUMBER PF5010/US2CD | |
| CodeWarrior Development Studio for PSP | PC | 1.1 | Original | | 770-75306 REV B | |
| CodeWarrior for PlayStation Release 3 | PC | | Original | | D5403.I | |
| CodeWarrior for PlayStation Release 5 | PC | | Original | | | |
| Coffee Tycoon: Build a Coffee Empire! | PC | 1.0.0.14 | Original | | | |
| Cold War: On Your Own Behind the Iron Curtain (Disc 1) | PC | | Original | | PCO473CD | |
| Cold War: On Your Own Behind the Iron Curtain (Disc 2) | PC | | Original | | PCO473CD | |
| Cold Zero: No Mercy | PC | 1.0 | Original | | 28008-CD | |
| Colin McRae Rally 2.0 | PC | | Original | | MRL2CDUS00 | |
| Collapse! Collector's Edition | PC | 1.0 | Original | | 22351-CD | |
| Collapse! Crunch RealArcade Presents: Collapse! Crunch | PC | 1.34 | Original | | | |
| Comanche 2 Comanche 2.0 | PC | | Original | | | |
| Comanche 3 | PC | | Original | | Part No. 9567-0414-F | |
| Comanche 3 | PC | | | | Part No. 9567 | |
| Comanche 3 | PC | 1.0 | Original | | Part No. 9567 | |
| Comanche 4 | PC | 1.0.1.20 | Bundle Version OEM | | OEM1277907 | |
| Comanche 4 | PC | 1.0.1.20 | Original | | | |
| Comanche CD | PC | | Original | | | |
| Comanche CD | PC | | SoftKey | | | |
| Comanche CD | PC | | Not for Resale | | | |
| Come See Me Tonight | PC | | Original | | GC-010 | |
| Come See Me Tonight 2 | PC | | Original | | GC-021 | |
| The Comedy Collection | PC | | Original | | | |
| Comix Zone | PC | | Original | | 85011 | |
| Command & Conquer (Disc 2) | PC | 1.04a | Command & Conquer: Theater of War | | 1146017 | |
| Command & Conquer: Generals (Bonus Officer's Club Membership CD) | PC | | Pre-Order Bonus | | | |
| Command & Conquer: Generals | PC | | Beta Test | | | |
| Command & Conquer: Generals (Disc 1) | PC | | EA Strategy Collection | | 1663457 | |
| Command & Conquer: Generals: Zero Hour (Disc 1) | PC | | Original | | 1472107 | |
| Command & Conquer: Generals: Zero Hour (Disc 2) | PC | | EA Strategy Collection | | 1663487 | |
| Command & Conquer: Generals: Zero Hour (Disc 2) | PC | | Original | | 1472117 | |
| Command & Conquer: Red Alert: Counterstrike | PC | | | | | |
| Command & Conquer: Red Alert: Counterstrike | PC | | The Domination Pack | | D83108 | |
| Command & Conquer: Red Alert: The Aftermath | PC | 2.00EAM | The Arsenal | | 1204507 | |
| Command & Conquer: Red Alert: The Aftermath | PC | 2.00EAM | Command & Conquer: Worldwide Warfare | | | |
| Command & Conquer: The Covert Operations | PC | | Command & Conquer: Worldwide Warfare | | | |
| Command & Conquer: The Covert Operations | PC | 1.20 | Command & Conquer: Worldwide Warfare | | 1146707 | |
| Command & Conquer: Tiberian Sun | PC | 1.15 | Demo | | 890907 | |
| Command Adventures: Starship | PC | | SoftKey | | PCA144AE-CD | |
| Command Adventures: Starship | PC | | Original | | ROD 10931 | |
| Command Adventures: Starship | PC | 2.0 | Phantom Stormers (Memorex Software Series) | | PN 9254-8003-C | |
| Command Alert Complete Command Alert Collection | PC | | Original | | 60048 | |
| Commander Blood | PC | | Original | | 2201710-590001/I114d | |
| Commando Capcom Classics: Commando | PC | | PDA | | | |
| Commandos 2: Men of Courage (Disc 1) | PC | 1.0 | Rerelease | | | |
| Commandos 2: Men of Courage (Disc 2) | PC | 1.0 | Rerelease | | | |
| Commandos: Behind Enemy Lines | PC | 1.1 | Commandos: Ammo Pack | | | |
| Commandos: Behind Enemy Lines: The Early Battles | PC | 1.0 | Smart Saver | | CMD844AE-CD | |
| Companions of Xanth | PC | 1.2 | Original | | | |
| The Complete Collection of 3 Classic Franchises (Disc 1) | PC | | Original | | | |
| The Complete Doom Accessory Pack Volume II | PC | | Original | | #CD-04 | |
| The Complete Great Naval Battles: The Final Fury (Disc 1) (GNB I) Great Naval Battles: North Atlantic 1939-43 | PC | | Original | | 2209810-590001 | |
| The Complete Great Naval Battles: The Final Fury (Disc 2) (GNB II) Great Naval Battles 2: Guadalcanal 1942-1943 | PC | | Original | | 2209810-590002 | |
| The Complete Great Naval Battles: The Final Fury (Disc 3) (GNB III & GNB IV) Great Naval Battles 3: Fury in the Pacific / Great Naval Battles 4: Burning Steel | PC | | Original | | 2209810-590003 | |
| The Complete Great Naval Battles: The Final Fury (Disc 4) (GNB V: Demise of the Dreadnaughts) Great Naval Battles 5: Demise of the Dreadnoughts | PC | | Original | | 2209810-590004 | |
| The Complete Ultima VII | PC | | CD-ROM Classics | | | |
| Complimentary Music + Videos from 2K Sports Xbox 360 Titles The Commemorative Xbox 360 CD: Featuring Complimentary Music + Videos from the 2K Sports Xbox 360 Titles | PC | | Original | | | |
| Computer & Net Player: December 1997 | PC | | | | | |
| Computer & Net Player: February 1997 | PC | | | | | |
| Computer & Net Player: June 1997 | PC | | | | | |
| Computer Game Entertainment #5 | PC | | | | | |
| Computer Games Strategy Plus: 1998 Buyer's Guide Computer Games: Buyer's Guide | PC | | | | | |
| Computer Games Strategy Plus: CD-ROM 1 | PC | | | | | |
| Computer Games Strategy Plus: No. 60 Computer Games Strategy Plus: CD-ROM 2 | PC | | | | | |
| Computer Games Strategy Plus: No. 62 Computer Games Strategy Plus: CD-ROM No. 62 | PC | | | | | |
| Computer Games Strategy Plus: No. 63 Computer Games Strategy Plus: CD-ROM 63 | PC | | | | | |
| Computer Games Strategy Plus: No. 64 | PC | | | | | |
| Computer Games Strategy Plus: No. 80 | PC | | | | | |
| Computer Games Strategy Plus: No. 82 Computer Games Strategy Plus: PC CD No. 82 | PC | | | | | |
| Computer Games Strategy Plus: No. 84 | PC | | | | | |
| Computer Games Strategy Plus: No. 86 | PC | | | | | |
| Computer Games Strategy Plus: No. 89 | PC | | | | | |
| Computer Games Strategy Plus: The Best Action & Arcade Games: Strategies & Secrets | PC | | Book Bundle | | 2022-9 | |
| Computer Games Strategy Plus: The Best Simulation Games: Strategies & Secrets | PC | | Book Bundle | | 2024-5 | |
| Computer Games Strategy Plus: The Best Strategy & War Games: Strategies & Secrets | PC | | Book Bundle | | 2026-1 | |
| Computer Games: 01/03 | PC | | | | | |
| Computer Games: 02.04 Computer Games Demo CD: 02.04 | PC | | | | | |
| Computer Games: 02/03 | PC | | | | | |
| Computer Games: 03.03 | PC | | | | | |
| Computer Games: 04.03 CGM Demo 04.03 | PC | | | | | |
| Computer Games: 04.04 Computer Games Demo CD: 04.04 | PC | | | | | |
| Computer Games: 05.03 Computer Games Demo CD: 05.03 | PC | | | | | |
| Computer Games: 06.03 Computer Games Demo CD: 06.03 | PC | | | | | |
| Computer Games: 06.04 Computer Games Demo CD: 06.04 | PC | | | | | |
| Computer Games: 07.03 Computer Games Demo CD: 07.03 | PC | | | | | |
| Computer Games: 10/02 | PC | | | | | |
| Computer Games: 11/02 CGM Demos: CGM 144 | PC | | | | | |
| Computer Games: 7/02 | PC | | | | | |
| Computer Games: 9/02 | PC | | | | | |
| Computer Games: April 2006 Computer Games Demo CD: April 2006 | PC | | | | | |
| Computer Games: August 2004 Computer Games Demo CD: August 2004 | PC | | | | | |
| Computer Games: December 2003 Computer Games Demo CD: December 2003 | PC | | | | | |
| Computer Games: February 2006 Computer Games Demo CD: February 2006 | PC | | | | | |
| Computer Games: January 2006 Computer Games Demo CD: January 2006 | PC | | | | | |
| Computer Games: July 2004 Computer Games Demo CD: July 2004 | PC | | | | | |
| Computer Games: July/August 2006 Computer Games Demo Disk: July/August 2006 | PC | | | | | |
| Computer Games: March 2006 Computer Games Demo CD: March 2006 | PC | | | | | |
| Computer Games: May 2006 Computer Games Demo CD: May 2006 | PC | | | | | |
| Computer Games: No. 101 | PC | | | | | |
| Computer Games: No. 102 | PC | | | | | |
| Computer Games: No. 103 | PC | | | | | |
| Computer Games: No. 104 | PC | | | | | |
| Computer Games: No. 105 | PC | | | | | |
| Computer Games: No. 107 | PC | | | | | |
| Computer Games: No. 108 | PC | | | | | |
| Computer Games: No. 110 | PC | | | | | |
| Computer Games: No. 112 | PC | | | | | |
| Computer Games: No. 113 | PC | | | | | |
| Computer Games: No. 114 | PC | | | | | |
| Computer Games: No. 123 CG123CD | PC | | | | | |
| Computer Games: No. 124 CG124CD | PC | | | | | |
| Computer Games: No. 126 CG126CD: Demo Disk | PC | | | | | |
| Computer Games: No. 127 CG127CD | PC | | | | | |
| Computer Games: No. 128 CG128CD | PC | | | | | |
| Computer Games: No. 130 Computer Games: CGCD130 | PC | | | | | |
| Computer Games: No. 131 CGCD 131 | PC | | | | | |
| Computer Games: No. 132 Computer Games Magazine: #132 November 2001 | PC | | | | | |
| Computer Games: No. 133 CGM133 CD-ROM | PC | | | | | |
| Computer Games: No. 135 CGM135 CD-ROM | PC | | | | | |
| Computer Games: No. 136 Computer Games: CGM136 CD-ROM | PC | | | | | |
| Computer Games: No. 137: April 2002 Computer Games: April 2002 | PC | | | | | |
| Computer Games: No. 139: June 2002 Computer Games: #139 June 2K2 | PC | | | | | |
| Computer Games: No. 75 CGCD No. 75 | PC | | | | | |
| Computer Games: No. 90 | PC | | | | | |
| Computer Games: No. 91 | PC | | | | | |
| Computer Games: No. 93 | PC | | | | | |
| Computer Games: No. 94 Computer Games: No. XCIV | PC | | | | | |
| Computer Games: No. 96 | PC | | | | | |
| Computer Games: No. 97 | PC | | | | | |
| Computer Games: November 2003 Computer Games Demo CD: November 2003 | PC | | | | | |
| Computer Games: October 2003 Computer Games Demo CD: October 2003 | PC | | | | | |
| Computer Games: September 2004 Computer Games Demo CD: September 2004 | PC | | | | | |
| Computer Gaming World 2/2001 | PC | | | | | |
| Computer Gaming World Extra: February 1996 | PC | | | | | |
| Computer Gaming World Extra: March 1996, No. 140 | PC | | | | | |
| Computer Gaming World Extra: May 1996, No. 142 | PC | | | | | |
| Computer Gaming World October 2001 | PC | | | | #207 | |
| Computer Gaming World: April 1999 | PC | | | | | |
| Computer Gaming World: April 2004 #237 | PC | | | | | |
| Computer Gaming World: April 2006 #261 | PC | | | | | |
| Computer Gaming World: August 1998: No. 169 | PC | | | | | |
| Computer Gaming World: August 2004 #241 | PC | | | | | |
| Computer Gaming World: December 1998 | PC | | | | | |
| Computer Gaming World: December 1999 | PC | | | | | |
| Computer Gaming World: February 1999 | PC | | | | | |
| Computer Gaming World: February 2004 #235 | PC | | | | | |
| Computer Gaming World: February 2006 #259 | PC | | | | | |
| Computer Gaming World: January 1999 | PC | | | | | |
| Computer Gaming World: January 2005 #247 | PC | | | | | |
| Computer Gaming World: July 1998: No. 168 | PC | | | | | |
| Computer Gaming World: July 2000 | PC | | | | | |
| Computer Gaming World: June 1998: No. 167 | PC | | | | | |
| Computer Gaming World: June 2004 #239 | PC | | | | | |
| Computer Gaming World: March 1999 | PC | | | | | |
| Computer Gaming World: March 2000 | PC | | | | | |
| Computer Gaming World: March 2001 #200 | PC | | Original | | | |
| Computer Gaming World: May 1997: No. 154 | PC | | Original | | | |
| Computer Gaming World: May 2000 | PC | | | | | |
| Computer Gaming World: No. 155 Jun 1997 | PC | | | | | |
| Computer Gaming World: November 1999 | PC | | | | | |
| Computer Gaming World: November 2004 #244 | PC | | | | | |
| Computer Gaming World: November 2005 #256 | PC | | | | | |
| Computer Gaming World: October 1998, No. 171 | PC | | | | | |
| Computer Gaming World: October 2005 #255 | PC | | | | | |
| Computer Player: December 1996 | PC | | | | | |
| Conflict Zone: Modern War Strategy | PC | | Original | | 610199-CD | |
| Conflict: Desert Storm | PC | | Original | | | |
| Conflict: Vietnam (Disc 1) | PC | 1.0.0.1 | Original | | | |
| Conflict: Vietnam (Disc 1) | PC | 1.0.0.1 | Original | | | |
| Conflict: Vietnam (Disc 2) | PC | 1.0.0.1 | Original | | | |
| Conflict: Vietnam (Disc 2) | PC | 1.0.0.1 | Original | | | |
| Conflict: Vietnam (Disc 3) | PC | 1.0.0.1 | Original | | | |
| Conflict: Vietnam (Disc 3) | PC | 1.0.0.1 | Original | | | |
| Connections (Disc 1) | PC | 1.0 | Original | | | |
| Connections (Disc 2) | PC | 1.0 | Original | | | |
| Connectix Virtual Game Station | PC | 1.40 | Original | | 1074-445-002 | |
| Connectix Virtual Game Station | PC | 1.40 PAL | Promo | | 1074-443-001-U | |
| Conquest Earth (Disc 1) | PC | | Original | | | |
| Conquest Earth (Disc 2) | PC | | Original | | | |
| Conquest of the New World | PC | 1.0 | Original | | | |
| Conquest of the New World | PC | 1.00 | Interactive Preview | | | |
| Conquest of the New World: Deluxe Edition | PC | | Original | | CD-ICD-734-0 | |
| Conquest of the New World: Deluxe Edition | PC | | Dual Jewel | | | |
| Conquests of the Ages Conquests of the Ages: Add-On Levels for Microsoft's Age of Empires | PC | | Original | | CD-02311/A | |
| Conspiracies (CD-ROM Conspiracies 1) | PC | | Original | | | |
| Conspiracies (CD-ROM Conspiracies 2) | PC | | Original | | | |
| Cooking Dash | PC | 1.0.0.100 | SelectSoft (CD-R) | | MPSI 45043 | |
| Cooking Quest | PC | 1.0 | Original | | | |
| Corel Wild Board Games | PC | | Original | | | |
| The Corporate Machine | PC | 1.10 | Original | | | |
| Corporate Wars (Disc 1) Business Wars | PC | | | | CD-02651/A | |
| Corridor 7: Alien Invasion | PC | | GT Interactive Rerelease | | 04-10603 | |
| Corridor 7: Alien Invasion | PC | | 5 ft. 10 PAK Special Edition | | 7046-1SN11 | |
| Corridor 7: Alien Invasion | PC | | Original | | | |
| Corridor 7: Alien Invasion | PC | 1.0 | Expert Software: Gamers Choice | | 8687 01 | |
| Corsairs Corsairs: Conquest at Sea | PC | | Original | | | |
| Corsairs: Conquest at Sea / Amerzone: The Explorer's Legacy | PC | | | | 5546544 | |
| Cosmi Card Games | PC | | Cosmi 3 Pak | | CHR720D1 | |
| Cosmi CD MASCD39 SJ 021501 | PC | | Original | | MASCD39, SJ 021501 | |
| Cosmi Chess | PC | | Cosmi 3 Pak | | CHR703D1 | |
| Cosmi Corporation: Press Kit | PC | | Press Kit | | SJ050603 | |
| Cosmi Software (Purple) | PC | | Cosmi | | MASCD32, SJ 040598 MMCDSG | |
| Cosmic Cookoff: Language Arts | PC | 2.0 | Original | | | |
| Cosmic Osmo's Hex Isle Hex Isle | PC | 1.1 | Original | | | |
| Cosmopolitan Virtual Makeover | PC | | Rerelease | | CVM744AE-CD | |
| Cosmopolitan Virtual Makeover | PC | 1.1 | Original | | 122-27 | |
| Cosmopolitan Virtual Makeover: The Collection | PC | 3.1 | Original | | CVC744AE/I108sa | |
| Cossacks II: Napoleonic Wars (Disc 1) (Installation Disc) | PC | 1.00 | Original | | PF5001/US2 | |
| Cossacks II: Napoleonic Wars (Disc 2) (Game Disc) | PC | 1.00 | Original | | ARTICLE NUMBER PF5001/US2 | |
| Cossacks: Back to War | PC | 1.35 | Cossacks Anthology: Collector's Edition | | CDR8108/US2 | |
| Cossacks: Back to War | PC | 1.35 | Original | | CDR8034/US2 | |
| Cossacks: European Wars | PC | 1.15new! | Cossacks Anthology: Collector's Edition | | CDR8198/US2 | |
| Cossacks: The Art of War | PC | 1.29 | Cossacks Anthology: Collector's Edition | | CDR8108/US2 | |
| Cracking the Conspiracy | PC | | Original | | | |
| Craps/Blackjack / Video Poker | PC | | Original | | CDRS408CD1 | |
| Crashday | PC | 1.2 | Original | | P/N: 10617 | |
| Crashday | PC | 1.2 | Original | | | |
| Crave Entertainment E3 2006 Digital Press Kit | PC | | Press Kit | | | |
| Crayola Art Studio | PC | | Original | | CDRM1205920 | |
| Crayola Art Studio 2 Crayola Art Studio 2: The Ultimate Creative Studio for Kids! | PC | | Original | | RM50323 | |
| Crayola Family Fun! Creative Play Software IBM Brings You Crayola Print Factory | PC | | Original | | | |
| Crayola Magic 3D Coloring Book: Amazing Animals | PC | 1.0 | Original | | Q1272 | |
| Crayola Magic 3D Coloring Book: Amazing Animals | PC | 2.0 | Encore Fun & Skills Pack: Toddler | | 18900-CD2 | |
| Crayola Magic 3D Coloring Book: Favorite Places | PC | 1.0 | Original | | Q1252/7206a6.99 | |
| Crayola Magic 3D Coloring Book: Vehicle Voyages | PC | 1.0 | Original | | 8400-CD1 | |
| Crayola Magic Wardrobe | PC | | Encore (Games Just for Girls) | | 10200-CD3 | |
| Crayola Make a Masterpiece | PC | 1.0 | Original | | Q1262/7273a6.99 | |
| Crayola: First Ladies Costume Maker CD-ROM | PC | | Original | | Q1142/5797a.5.98 | |
| Crazy Burger | PC | 1.0 | Cosmi | | 02-0455-10 | |
| Crazy Drake | PC | 1.0 | Original | | 11-4006-10 | |
| Crazy Machines 1.5 Crazy Machines 1.5: More Gizmos, Gadgets, & Whatchamacallits | PC | | Original | | | |
| Crazy Machines 1.5 Crazy Machines 1.5: More Gizmos, Gadgets, & Whatchamacallits | PC | 1.1 | Original | | | |
| Crazy Minigolf | PC | | Original | | 02741 | |
| Crazy Minigolf X3D Crazy Mini Golf | PC | | X3D | | | |
| Crazy Taxi | PC | | Original | | 31015.101.US | |
| Create City | PC | | PC Treasures | | 92779 | |
| Creative Camp | PC | 2.0 | Original | | | |
| Creative Isle | PC | 2.0 | Original | | | |
| Creative Modem Blaster Sampler | PC | | Original | | | |
| Creature Crunch | PC | | Original | | | |
| Creatures | PC | | Original | | 2212799-590002/1057 | |
| Creatures 2 | PC | | Original | | 2222810-590001 | |
| Creatures Adventures | PC | | Original | | 054971-CD | |
| The Creatures Trilogy | PC | 1.0 | Original | | 13400-CD1 | |
| Creepers | PC | | Original | | 04-10650 | |
| Crescendo (Install Disc) | PC | | Original | | GC-014 | |
| Crescendo (Game Disc) | PC | | Original | | GC-014 | |
| Crime City | PC | | | | | |
| Crime Killer | PC | 1.0 | Original | | CD-C95-1276-1 | |
| Crime Patrol | PC | | Original | | | |
| Crimson Skies | PC | 1.0 | Press Preview | | | |
| Crimson Skies | PC | 1.02 | Original | | | |
| Crimson Skies | PC | 1.02 | Microsoft Action Pack | | 0700 Part No. X06-18350 | |
| Critical Point | PC | | Original | | P-007 | |
| Croc: Legend of the Gobbos | PC | | Scholastic Clubs and Fairs | | WP3 | |
| Cross & Word Games | PC | 1.0 | Original | | 11-0459-10 | |
| Cross Country USA | PC | 1.0.5a | Home Edition | | | |
| Crosswords & More | PC | 1.0 | Expert Software | | 08402 50530 | |
| Crown of the North | PC | | Strategy Pack 6 | | 26398CD1 | |
| Crusader: No Regret | PC | 1.06 | | | EA 1013507 | |
| Crusaders of Might and Magic | PC | | Original | | PCD-5046-001 | |
| Cryo Interactive: Rolling Demos & Press Kit: Electronic Entertainment Expo: Los Angeles May 11-13 2000 | PC | | Press Kit | | | |
| Crysis (Art Disc) | PC | | | | 4079907 | |
| The Crystal Key (Disc 2) | PC | 1.0 | Original | | | |
| The Crystal Skull (Disc 1) | PC | | Original | | 0149-000-0601-A | |
| The Crystal Skull (Disc 2) | PC | | Original | | 0149-000-0602-A | |
| The Crystal Skull (Disc 3) | PC | | Original | | 0149-000-0603-A | |
| CSI: Crime Scene Investigation: 3 Dimensions of Murder | PC | | Original | | 682936-CD | |
| CSI: Crime Scene Investigation: Dark Motives (Disc 1) | PC | | Original | | 651796-CD1 | |
| CSI: Crime Scene Investigation: Dark Motives (Disc 2) | PC | | Original | | 651796-CD2 | |
| CSI: Crime Scene Investigation: Dark Motives (Disc 3) | PC | | Original | | 651796-CD3 | |
| CSI: Crime Scene Investigation: Hard Evidence / CSI: Crime Scene Investigation: 3 Dimensions of Murder | PC | | Demo | | SAP#11112013105 | |
| CSI: NY: The Game Crime Scene Investigation: New York: The Game | PC | | Original | | 684480-CD | |
| CTU: Marine Sharpshooter | PC | | Original | | | |
| CTU: Marine Sharpshooter 3 | PC | | Marine Sharpshooter Trilogy | | | |
| Curious George ABCs | PC | 1.1H | Original | | ABC321BE-CD | |
| Curious George: Preschool Learning Games | PC | 1.0 | All Aboard! Preschool Adventures | | 22500-CD4 | |
| Curse of Atlantis: Thorgal's Quest | PC | SSV1.1 | Original | | | |
| The Curse of Monkey Island (Demonstration Program) | PC | 1.0 | Demo | | 645130 | |
| The Curse of Monkey Island (Disc 2) | PC | 1.0 | | | 1081831 | |
| Curse of the Pharaoh: The Quest for Nefertiti / Curse of the Pharaoh: Napoleon's Secret | PC | | Rerelease | | 33370101US | |
| Curse of the Pharaoh: The Quest for Nefertiti / Curse of the Pharaoh: Napoleon's Secret Curse of the Pharaoh: Quest for Nefertiti / Napoleon's Secret | PC | | The Best of Big Fish Games | | | |
| Curse You! Red Baron | PC | 1.0 | Original | | | |
| Cute Knight Deluxe 可愛い騎士 Deluxe | PC | | Original | | 00112.101.US | |
| Cyber Chess | PC | | Cosmi | | CDR 703 D1, SJ 102099 G | |
| Cyberbykes: Shadow Racer VR | PC | | | | | |
| Cyberchase: Carnival Chaos | PC | | Cyberchase Adventures | | P/N 75000-CD | |
| Cyberchase: Castleblanca Quest | PC | | Cyberchase Adventures | | P/N 75001-CD | |
| CyberDillo | PC | 1.0 | Original | | FZ-SP0005 | |
| CyberGladiators | PC | 1.00 | Original | | | |
| CyberGladiators | PC | 1.00 | Original | | | |
| CyberGladiators | PC | 1.00 | Original | | | |
| CyberGladiators | PC | 1.0A | Interactive Preview | | | |
| Cyberia | PC | | Bundle Version OS/2 OEM | | OS2IBM95 | |
| Cyberia 2: Resurrection | PC | | Interactive Preview | | | |
| Cyberia 2: Resurrection (Disc 1) | PC | 1.26E | Rerelease | | | |
| Cyberia 2: Resurrection (Disc 2) | PC | 1.26E | Rerelease | | | |
| CyberJudas | PC | 1.0 | Original | | | |
| CyberMage: Shareware Mission CD | PC | 2.03 | Original | | EA 549007 | |
| Cybermercs Cybermercs: The Soldiers of the 22nd Century | PC | 1.23 | PC-Gamehits | | | |
| CyberStorm 2: Corporate Wars CyberStorm2: Corp Wars | PC | 1.0 | Original | | | |
| Cyberswine | PC | | Original | | | |
| CyberTarot | PC | | Original | | CT-250 | |
| Cyberwar Cyberwar Demo Disk | PC | | Interactive Demo | | | |
| Cybiko Game CD Volume I | PC | | Original | | | |
| Cybiko Xtreme Installation CD | PC | 1.1.2 | Original | | | |
| Cyclemania | PC | | Rerelease | | | |
| CyClones | PC | | Rerelease | | Part # 062521 | |
| CyClones | PC | 1.0 | Original | | | |
| CyClones | PC | 1.00 | Super 16 CD Pak Volume 2 | | MQ 13-004-170 | |
| Cydonia: Mars: The First Manned Mission (Disc 1) | PC | | Original | | | |
| Cydonia: Mars: The First Manned Mission (Disc 2) | PC | | Original | | | |
| Cydonia: Mars: The First Manned Mission (Disc 3) | PC | | Original | | | |
| Cydonia: Mars: The First Manned Mission (Disc 4) | PC | | Original | | | |
| Cydonia: Mars: The First Manned Mission (Disc 5) | PC | | Original | | | |
| Cabela's Trophy Bucks Cabela's Big Game Hunter: Trophy Bucks | PC | | | | 35435.101.US | |
| Call of Duty: War Chest (Disc 2) | PC | 1.0 | Original | | 32881.102.US | |
| Call of Juarez | PC | 1.1.0.0EN-NA | Original | | 683148-DVD | |
| Call of Juarez: Bound in Blood | PC | | Original | | 685142-DVD | |
| Campfire Legends Collection | PC | 1.0 | Original | | 24721-DVD | |
| Car Mechanic Simulator 2015 / Truck Mechanic Simulator 2015 Mechanic Bundle | PC | | Original | | | |
| Casebook: Episode I: Kidnapped | PC | | Original | | | |
| Castle: Never Judge a Book by Its Cover Castle: Hidden Object Mystery Game | PC | 1.0 | Rerelease | | 33350A-DVD | |
| A Century of Silent Service | PC | | Naval Combat Pack | | 903366DVD | |
| Chessmaster Grandmaster Edition | PC | 1.0 | Original | | 683667-DVD | |
| City Life: 2008 Edition | PC | 1.2.0.1 | Original | | PDX3107US | |
| City of Heroes & City of Villains: Good Versus Evil Edition | PC | | Original | | NCS-C0X-DVD03 | |
| Clannad Side Stories CLANNAD: Hikari Mimamoru Sakamichi de | PC | | Kickstarter Limited Edition | | | |
| Cleopatra: Riddle of the Tomb | PC | 1.0 | Original | | DVD583CD | |
| Cloudy with a Chance of Meatballs | PC | | Original | | 685456-DVD | |
| Code of Honor Compilation | PC | | Original | | | |
| Codename: Panzers: Phase One | PC | 1.20 | Commander's Edition | | CDR2042/US2 | |
| Codename: Panzers: Phase Two | PC | 1.07 | Commander's Edition | | CDR2042/US2 | |
| Colossal Casual 7 Pack | PC | | Cosmi | | DVD665D1 | |
| Commander in Chief: Geo-Political Simulator 2009 | PC | | | | | |
| Commandos: Strike Force | PC | | Original | | MCOSFPUS01 | |
| Commandos: Strike Force | PC | 1.2 | Rerelease | | | |
| Company of Heroes (Bonus Disc) | PC | 1.0 | Collectors Edition | | | |
| The Complete Collection of 3 Classic Franchises (Disc 2) | PC | | Original | | | |
| The Complete Collection of 3 Classic Franchises (Disc 3) | PC | | Original | | | |
| Computer Games: June 2006 Computer Games Demo Disk: June 2006 | PC | | | | | |
| Computer Gaming World: December 2005 #257 | PC | | | | | |
| Computer Gaming World: January 2006 #258 | PC | | | | | |
| Computer Gaming World: March 2006 #260 | PC | | | | | |
| Conspiracies (DVD-ROM Conspiracies) | PC | | Original | | | |
| Costume Quest | PC | | ValuSoft Cosmi | | CDR456D1 | |
| Crazy Machines 2 Complete | PC | 1.06 | Original | | | |
| CSI: Crime Scene Investigation | PC | | Super Pack (DVD-ROM) | | 684565-DVD1 | |
| CSI: Crime Scene Investigation | PC | 1.0 | Encore Ecopack | | 16310-DVD1 | |
| CSI: Crime Scene Investigation: 3 Dimensions of Murder | PC | | Super Pack (DVD-ROM) | | 684565-DVD3 | |
| CSI: Crime Scene Investigation: 3 Dimensions of Murder | PC | 1.0 | DVD-ROM | | 17140-DVD | |
| CSI: Crime Scene Investigation: Dark Motives | PC | | Super Pack (DVD-ROM) | | 684565-DVD2 | |
| Call of Juarez: The Cartel | PC | | Original | | 686835DVD | |
| Clannad CLANNAD -クラナド- | PC | 1.01e | Kickstarter Limited Edition | | | |
| Command & Conquer 3: Tiberium Wars | PC | 1.00 | The Command & Conquer Saga | | | |
| Command & Conquer 4: Tiberian Twilight | PC | 1.0 | Original | | 1940507 | |
| Company of Heroes | PC | 2.101.0 | Game of the Year | | 111203 | |
| Company of Heroes | PC | 2.202.0 | Gold Edition | | 113301 | |
| Company of Heroes: Opposing Fronts | PC | 2.100.0 | Original | | | |
| Crysis | PC | | Maximum Edition | | 1684707 | |
| Crysis 3 (Disc 1) | PC | | Hunter Edition | | 1981003301 | |
| Crysis Warhead | PC | | Maximum Edition | | 1684717 | |
| Crysis Wars | PC | | Original | | 1577517 | |
| Crysis Wars | PC | 1.1.1.6527 | Maximum Edition | | 1684727 | |
| Camp California | PCE | | Original | | TGXCD1013 | |
| Cosmic Fantasy 2 | PCE | | Original | | WTG990301 | |
| Cabela's Deer Hunt: 2004 Season | XBOX | | Original | | AV-048 | |
| Call of Cthulhu: Dark Corners of the Earth | XBOX | | Original | | BS-007 | |
| Capcom Classics Collection Vol. 2 | XBOX | | Original | | CC-025 | |
| Capcom vs. SNK 2 EO | XBOX | | Original | | CC-008 | |
| Carmen Sandiego: The Secret of the Stolen Drums | XBOX | | Original | | BM-006 | |
| Catwoman | XBOX | | Original | | EA-092 | |
| Cel Damage | XBOX | | Original | | EA-017 | |
| Championship Bowling | XBOX | | Original | | XM-003 | |
| Charlie and the Chocolate Factory | XBOX | | Original | | TT-129 | |
| Chase: Hollywood Stunt Driver | XBOX | | Original | | BM-001 | |
| Chicago Enforcer | XBOX | | Original | | KB-005 | |
| The Chronicles of Narnia: The Lion, the Witch and the Wardrobe | XBOX | | Original | | BV-003 | |
| Circus Maximus: Chariot Wars | XBOX | | Original | | EC-001 | |
| Close Combat: First to Fight: United States Marines | XBOX | | Original | | TT-018 | |
| Codename: Kids Next Door: Operation: V.I.D.E.O.G.A.M.E. | XBOX | | Original | | TT-138 | |
| Cold War | XBOX | | Demo | | DC-006 | |
| Cold War | XBOX | | Original | | DC-004 | |
| Colin McRae Rally 04 | XBOX | | Original | | CM-016 | |
| Colin McRae Rally 2005 | XBOX | | Original | | CM-043 | |
| Colin McRae Rally 3 | XBOX | | Original | | CM-001 | |
| College Hoops 2K6 | XBOX | | Original | | TT-145 | |
| College Hoops 2K7 | XBOX | | Original | | TT-175 | |
| Combat Elite: WWII Paratroopers | XBOX | | Original | | SP-001 | |
| Combat: Task Force 121 | XBOX | | Original | | GV-003 | |
| Commandos 2: Men of Courage | XBOX | | Original | | ES-008 | |
| Conflict: Desert Storm II: Back to Baghdad | XBOX | | Original | | SC-006 | |
| Conflict: Global Terror | XBOX | | Original | | SC-012 | |
| Conflict: Vietnam | XBOX | | Original | | SC-010 | |
| Conker: Live & Reloaded | XBOX | | Demo | | MS-081 | |
| Constantine | XBOX | | Original | | SC-015 | |
| Crash Nitro Kart | XBOX | | Original | | VU-031 | |
| Crash Tag Team Racing | XBOX | | Original | | VU-065 | |
| Crazy Taxi 3: High Roller | XBOX | | Original | | SE-004 | |
| Crime Life: Gang Wars | XBOX | | Original | | KN-028 | |
| Crimson Sea | XBOX | | Original | | KO-002 | |
| Crouching Tiger, Hidden Dragon | XBOX | | Original | | US-032 | |
| Curious George | XBOX | | Original | | NM-025 | |
| Curse: The Eye of Isis | XBOX | | Original | | WE-005 | |
| Combat Elite: WWII Paratroopers | XBOX | | Beta | | | |
| Crash Tag Team Racing | XBOX | | Preview | | | |
| Cabela's Adventure Camp | XBOX360 | | Original | | AV-2247 | |
| Cabela's African Adventures | XBOX360 | | Original | | AV-2298 | |
| Cabela's African Safari | XBOX360 | | Original | | AV-2021 | |
| Cabela's Alaskan Adventures | XBOX360 | | Original | | AV-2012 | |
| Cabela's Big Game Hunter | XBOX360 | | Original | | AV-2048 | |
| Cabela's Big Game Hunter 2010 | XBOX360 | | Original | | AV-2143 | |
| Cabela's Big Game Hunter: Hunting Party | XBOX360 | | Bundled with Top Shot Sport | | AV-2242 | |
| Cabela's Big Game Hunter: Pro Hunts | XBOX360 | | Bundled with Top Shot FearMaster | | AV-2302 | |
| Cabela's Dangerous Hunts 2009 | XBOX360 | | Original | | AV-2086 | |
| Cabela's Dangerous Hunts 2011 | XBOX360 | | Original | | AV-2192 | |
| Cabela's Hunting Expeditions | XBOX360 | | Original | | AV-2268 | |
| Cabela's North American Adventures | XBOX360 | | Original | | AV-2191 | |
| Cabela's Outdoor Adventures | XBOX360 | | Original | | AV-2139 | |
| Cabela's Survival: Shadows of Katmai | XBOX360 | | Original | | AV-2238 | |
| Cabela's Trophy Bucks | XBOX360 | | Original | | AV-2052 | |
| Carrier Command: Gaea Mission | XBOX360 | | Original | | TZ-2005 | |
| Cartoon Network: Punch Time Explosion XL | XBOX360 | | Original | | CV-2011 | |
| Catherine | XBOX360 | | Original | | AT-2007 | |
| Chaotic: Shadow Warriors | XBOX360 | | Original | | AV-2138 | |
| The Chronicles of Narnia: Prince Caspian | XBOX360 | | Original | | BV-2011 | |
| Civil War: A Nation Divided | XBOX360 | | Original | | AV-2020 | |
| Clash of the Titans: The Videogame | XBOX360 | | Original | | NM-2075 | |
| Cloudy with a Chance of Meatballs | XBOX360 | | Original | | US-2102 | |
| College Hoops 2K6 | XBOX360 | | Original | | TT-2002 | |
| College Hoops 2K7 | XBOX360 | | Original | | TT-2033 | |
| Command & Conquer 3: Kane's Wrath | XBOX360 | | Original | | EA-2106 | |