Region | Title | System | Version | Edition | Languages | Serial | Status |
| X Games Pro Boarder ESPN Digital Games: X Games Pro Boarder | PC | | Original | | EAX08801833D | |
| X Games Pro Boarder | PSX | | Original | | SCES-01556 | |
| X Games Pro Boarder | PSX | Rev 1 | Original | | SCES-01556 … | |
| X Games Skateboarding ESPN X Games Skateboarding | PS2 | 1.02 | Original | | SLES-50430 | |
| X Squad | PS2 | 1.00 | Original | | SLES-50031 | |
| X-Bladez: Inline Skater | PSX | | Original | | SLES-03815 | |
| X-Change Школьный роман | PC | | Original | | | |
| X-Change 2 Империя чувств | PC | | Original | | | |
| X-COM: Apocalypse | PC | | Mega 3 Pak Vol. 1 | | MEG256T001-0001-0001-02 | |
| X-COM: Apocalypse | PC | | Original, Powerplus | | MP191 207 D01R, PP191 207 D01R | |
| X-COM: Apocalypse | PC | | Original | | MP391 207 DO1R | |
| X-COM: Apocalypse | PC | 1.00G | Mega 3 Pak Vol. 1 | | | |
| X-COM: Apocalypse | PC | | CD-ROM Classic Collection | | MP591 207 D01R | |
| X-COM: Enemy Unknown | PSX | | Original | | SLES-00054 | |
| X-COM: Interceptor | PC | 1.0 | Original | | MP 193 372 D01R | |
| X-COM: Interceptor | PC | | Original | | MP 393 372 DO1R | |
| X-COM: Interceptor | PC | | Game-Hits 1 | | | |
| X-COM: Interceptor | PC | 1.0 | CD-ROM Classic Collection 6 | | MP 593 372 D01R | |
| X-COM: Terror from the Deep | PC | | Powerplus | | PPX90206D0IR | |
| X-COM: Terror from the Deep | PSX | | Original | | SLES-00077 | |
| X-COM: Terror from the Deep | PC | | Original | | | |
| The X-Files (Disc 1) | PC | 1.00 | Original | | FXX08701494D1 | |
| The X-Files (Disc 2) | PC | 1.00 | Original | | FXX08701494D2 | |
| The X-Files (Disc 3) | PC | 1.00 | Original | | FXX08701494D3 | |
| The X-Files (Disc 4) | PC | 1.00 | Original | | FXX08701494D4 | |
| The X-Files (Disc 5) | PC | 1.00 | Original | | FXX08701494D5 | |
| The X-Files (Disc 6) | PC | 1.00 | Original | | FXX08701494D6 | |
| The X-Files (Disc 7) | PC | 1.00 | Original | | FXX08701494D7 | |
| The X-Files (Disc 1) | PC | | Original | | FXF08701494D1 | |
| The X-Files (Disc 1) | PSX | | Original | | SCES-01566 | |
| The X-Files (Disc 2) | PC | | Original | | FXF08701494D2 | |
| The X-Files (Disc 2) | PSX | | Original | | SCES-11566 | |
| The X-Files (Disc 3) | PC | | Original | | FXF08701494D3 | |
| The X-Files (Disc 3) | PSX | | Original | | SCES-21566 | |
| The X-Files (Disc 4) | PC | | Original | | FXF08701494D4 | |
| The X-Files (Disc 4) | PSX | | Original | | SCES-31566 | |
| The X-Files (Disc 5) | PC | | Original | | FXF08701494D5 | |
| The X-Files (Disc 6) | PC | | Original | | FXF08701494D6 | |
| The X-Files (Disc 7) | PC | | Original | | FXF08701494D7 | |
| The X-Files (Disc 1) | PC | | Original | | FXG08701494D1 | |
| The X-Files (Disc 1) | PSX | | Original | | SCES-01567 | |
| The X-Files (Disc 2) | PSX | | Original | | SCES-11567 | |
| The X-Files (Disc 2) | PC | | Original | | FXG08701494D2 | |
| The X-Files (Disc 3) | PSX | | Original | | SCES-21567 | |
| The X-Files (Disc 3) | PC | | Original | | FXG08701494D3 | |
| The X-Files (Disc 4) | PSX | | Original | | SCES-31567 | |
| The X-Files (Disc 4) | PC | | Original | | FXG08701494D4 | |
| The X-Files (Disc 5) | PC | | Original | | FXG08701494D5 | |
| The X-Files (Disc 6) | PC | | Original | | FXG08701494D6 | |
| The X-Files (Disc 7) | PC | | Original | | FXG08701494D7 | |
| The X-Files (Disc 1) | PSX | | Original | | SCES-01568 | |
| The X-Files (Disc 1) | PC | 1.10/IT | Original | | FXI08701494D1 | |
| The X-Files (Disc 2) | PSX | | Original | | SCES-11568 | |
| The X-Files (Disc 2) | PC | 1.10/IT | Original | | FXI08701494D2 | |
| The X-Files (Disc 3) | PSX | | Original | | SCES-21568 | |
| The X-Files (Disc 3) | PC | 1.10/IT | Original | | FXI08701494D3 | |
| The X-Files (Disc 4) | PSX | | Original | | SCES-31568 | |
| The X-Files (Disc 4) | PC | 1.10/IT | Original | | FXI08701494D4 | |
| The X-Files (Disc 5) | PC | 1.10/IT | Original | | FXI08701494D5 | |
| The X-Files (Disc 6) | PC | 1.10/IT | Original | | FXI08701494D6 | |
| The X-Files (Disc 7) | PC | 1.10/IT | Original | | FXI08701494D7 | |
| The X-Files (Disc 1) | PSX | | Original | | SCES-01569 | |
| The X-Files (Disc 2) | PSX | | Original | | SCES-11569 | |
| The X-Files (Disc 3) | PSX | | Original | | SCES-21569 | |
| The X-Files (Disc 4) | PSX | | Original | | SCES-31569 | |
| X-Files: The Game: Official Collector's Edition | PC | | Covermount: Demo | | PCF83a 0698 | |
| X-Men 2: Wolverine's Revenge (Disc 1) | PC | | Original | | 32343.101.GM, 32343.101.IT | |
| X-Men Cartoon Maker | PC | | Covermount | | PCGD/35/03/98B | |
| X-Men Legends II: Rise of Apocalypse (Disc 4) (Manual) | PC | | PC Essentials | | | |
| X-Men vs. Street Fighter | PSX | | Original | | SLES-01247 | |
| X-Men: Children of the Atom | PSX | | Original | | SLES-00198 | |
| X-Men: Children of the Atom | PC | 1.00 | Original | | | |
| X-Men: Children of the Atom | SS | 1.000 | Original | | T-8108H-50 | |
| X-Men: Children of the Atom | SS | 1.000 | Original | | T-8108H-50 | |
| X-Men: Mutant Academy | PSX | | Original, Promo | | SLES-02865 | |
| X-Men: Mutant Academy | PSX | | Original | | SLES-02866 | |
| X-Men: Mutant Academy 2 | PSX | | Original | | SLES-03630 | |
| X-OOM Media Center for Wii | PC | 1.2.57 | Original | | | |
| X-OOM Movies on Wii | PC | | Original | | | |
| X-Plane 6 | PC | 6.26 | Original | | | |
| X-Plane 6: Worldwide Scenery (NorthEast Quadrant) | PC | | Original | | | |
| X-Plane 6: Worldwide Scenery (NorthWest Quadrant) | PC | | Original | | | |
| X-Plane 6: Worldwide Scenery (SouthEast Quadrant) | PC | | Original | | | |
| X-Plane 6: Worldwide Scenery (SouthWest Quadrant) | PC | | Original | | | |
| X-Plane 7 | PC | 7.10 | Original | | | |
| X-Plane 7: World Scenery (NorthEast Quadrant) | PC | | Original | | | |
| X-Plane 7: World Scenery (NorthWest Quadrant) | PC | | Original | | | |
| X-Plane 7: World Scenery (SouthEast Quadrant) | PC | | Original | | | |
| X-Plane 7: World Scenery (SouthWest Quadrant) | PC | | Original | | | |
| X-Plane: Deutschland-Scenery Süd Deutschland-Scenery Süd für X-Plane | PC | | Original | | | |
| X-Plane: Versiya 6 X-Plane: Версия 6 | PC | 6.70 | Original | | | |
| X-treme Express: World Grand Prix | PS2 | 1.01 | Original, Midas Touch | | SLES-50998 | |
| X-treme Quads | PS2 | 1.00 | Original | | SLES-53141 … | |
| X: Beyond the Frontier | PC | 1.9 | Original | | | |
| X: Beyond the Frontier | PC | | Original | | | |
| X: Gold | PC | 1.9 | Original | | | |
| X: Tension | PC | | Original | | | |
| X'treme Roller | PSX | | Original | | SLES-03433 | |
| X2: Die Bedrohung (Disc 1) (Installations-CD) | PC | | Original | | ECD000829K 00040108-001 | |
| X2: Die Bedrohung (Disc 1) (Installations-CD) | PC | | Original | | 00040108-001, ECD000829K | |
| X2: Die Bedrohung (Disc 2) (Spiel-CD) | PC | | Original | | 00040108-001, ECD000829K | |
| X2: La Minaccia | PC | 1.4 | Covermount | | | |
| X2: No Relief | PSX | | Original | | SLES-00455 | |
| X2: The Threat (Disc 1) | PC | 1.4 | White Label | | 1421A1 | |
| X2: The Threat (Disc 2) (Game CD) | PC | 1.4 | White Label | | 1421A2 | |
| X2: The Threat (Disc 1) X2: Угроза | PC | 1.3 | Original | | | |
| X2: The Threat (Disc 2) X2: Угроза | PC | 1.3 | Original | | | |
| X3: Reunion (Assets Disc) | PC | | Press Kit | | | |
| X3: Reunion (Artwork) | PC | | Press Kit | | | |
| Xameleon (Disc 1) Хамелеон | PC | | 1C: Kollekciya igrushek | | | |
| Xameleon (Disc 2) Хамелеон | PC | | 1C: Kollekciya igrushek | | | |
| Xameleon (Disc 3) Хамелеон | PC | | 1C: Kollekciya igrushek | | | |
| Xargon: The Mystery of the Blue Builders The Xargon Trilogy | PC | 3.0 | ROMWARE | | ROM 10 013 | |
| Xbox: E3 Australia Press Kit | PC | | Press Kit | | | |
| Xchange 360 | PC | | Bundled with Datel Transfer Kit for the Xbox 360 | | | |
| Xena: Warrior Princess | PSX | | Beta | | SLES-02265 | |
| Xena: Warrior Princess | PSX | | Original | | SLES-02265 | |
| Xena: Warrior Princess | PS2 | 1.02 | Original | | SLES-54542 | |
| Xena: Warrior Princess | PS2 | 1.02 | Original | | SLES-54541 | |
| Xena: Warrior Princess | PSX | | Original | | SLES-02266 | |
| Xena: Warrior Princess | PSX | | Original | | SLES-02267 | |
| Xena: Warrior Princess | PSX | | Original | | SLES-02268 | |
| Xenic | PC | 1.0 | Pocket Price Games | | | |
| Xenocracy: The Ultimate Solar War | PSX | | Original | | SLES-00811 | |
| Xenocracy: The Ultimate Solar War | PSX | | Original | | SLES-00812 | |
| Xenocracy: The Ultimate Solar War | PSX | | Original | | SLES-00813 | |
| Xenocracy: The Ultimate Solar War | PC | | Limited Edition | | DEUTSCH 000260 | |
| Xenocracy: The Ultimate Solar War | PC | | Covermount | | | |
| Xenocracy: The Ultimate Solar War | PC | | Original | | 000264 | |
| Xenocracy: The Ultimate Solar War | PSX | | Original | | SLES-00814 | |
| Xenocracy: The Ultimate Solar War | PSX | | Original | | SLES-00815 | |
| Xenon 2: Megablast | CDTV | | Original | | | |
| Xevious 3D/G+ | PSX | | Original | | SCES-00736 | |
| XGIII: Extreme G Racing XGIII | PS2 | 1.02 | Original | | SLES-50210 | |
| XGIII: Extreme G Racing XGIII | PS2 | 2.00 | Original | | SLES-50210 … | |
| Xiaoao Jianghu 2: Wuyue Jianpai (Disc 1) (Di-Yi Juan) 笑傲江湖2:五嶽劍派 | PC | 1.00 | Haiwai Zhongwenban | | | |
| Xiaoao Jianghu 2: Wuyue Jianpai (Disc 2) (Di-Er Juan) 笑傲江湖2:五嶽劍派 | PC | 1.00 | Haiwai Zhongwenban | | | |
| Xiaoao Jianghu 2: Wuyue Jianpai (Disc 3) (Di-San Juan) 笑傲江湖2:五嶽劍派 | PC | 1.00 | Haiwai Zhongwenban | | | |
| Xiaoao Jianghu 2: Wuyue Jianpai (Disc 4) (Di-Si Juan) 笑傲江湖2:五嶽劍派 | PC | 1.00 | Haiwai Zhongwenban | | | |
| XII Stag Twelve Stag | PS2 | 1.02 | Original | | SLES-51704 | |
| XIII | PS2 | 1.03 | Demo | | SLED-52014 | |
| XIII (Disc 1) | PC | 1.00.000 | Original, Bundle Version MSI OEM, Ubisoft eXclusive | | | |
| XIII (Disc 2) | PC | 1.00.000 | Original, Bundle Version MSI OEM, Ubisoft eXclusive | | | |
| XIII (Disc 3) | PC | 1.00.000 | Original, Bundle Version MSI OEM, Ubisoft eXclusive | | | |
| XIII (Disc 4) | PC | 1.00.000 | Original, Ubisoft eXclusive | | | |
| XIII (Disc 1) | PC | | Original | | AUT 360-1 | |
| XIII (Disc 2) | PC | | Original | | AUT 360-2 | |
| XIII (Disc 3) | PC | | Original | | AUT 360-3 | |
| XIII (Disc 4) | PC | | Original | | AUT 360-4 | |
| XIII (Disc 1) | PC | | Original | | | |
| XIII (Disc 2) | PC | | Original | | | |
| XIII (Disc 3) | PC | | Original | | | |
| XIII (Disc 4) | PC | | Original | | | |
| XIII | PC | 1.1.0 | Covermount | | SUN016A | |
| Xin Shendiao Xialü Wanjiepian (Disc 1) (Yi) 新神鵰俠侶完結篇 | PC | | Haiwai Zhongwenban | | | |
| Xin Shendiao Xialü Wanjiepian (Disc 2) (Er) 新神鵰俠侶完結篇 | PC | | Haiwai Zhongwenban | | | |
| Xishhniki: Lednikovyj period Хищники: Ледниковый период | PC | | Original | | | |
| Xolodnoe nebo Zapolyar'ya Холодное небо Заполярья | PC | | Original | | | |
| Xozyajka Doliny Roz Хозяйка Долины Роз | PC | | Original | | | |
| Xozyajka Prizrachnogo Bara Хозяйка Призрачного Бара | PC | | Original | | | |
| XP Spiele Für Alle! | PC | | Original | | | |
| Xpand Rally | PC | 1.1.0.0oem | Bundle Version Gigabyte OEM | | | |
| Xpand Rally (Disc 1) | PC | 1.0.0.0pl | Original | | | |
| Xpand Rally (Disc 2) | PC | 1.0.0.0pl | Original | | | |
| Xpand Rally (Disc 1) | PC | | 1C: Kollekciya igrushek | | | |
| Xpand Rally (Disc 2) | PC | | 1C: Kollekciya igrushek | | | |
| Xploder CD9000 Directors Cut | PSX | | Unlicensed | | | |
| Xploder CD9000 Version 1 | PSX | | Unlicensed | | | |
| Xploder CD9000 Version 2.0 | PSX | | Unlicensed | | | |
| Xploder CD9000 Version 2.0 | PSX | | Unlicensed | | | |
| Xploder CD9000 Version 3.0 | PSX | | Unlicensed | | | |
| Xploder CD9000 Version 4.0 | PSX | | Unlicensed, Bundled with CD Laser Cleaner | | | |
| Xploder Cheat System Pro for PS3 | PC | | Original | | XCS-PS3-CD-005-E | |
| Xploder Cheats System Pour PSP/PSP Go | PC | | Original | | | |
| Xrom (Disc 1) Хром | PC | 1.1.0.0ru | Original | | | |
| Xrom (Disc 2) Хром | PC | 1.1.0.0ru | Original | | | |
| Xrom: Specnaz (Disc 1) Хром: Спецназ | PC | 1.0.0.0ru | Original | | | |
| Xrom: Specnaz (Disc 2) Хром: Спецназ | PC | 1.0.0.0ru | Original | | | |
| XS | PC | | Original | | SCI-0401UK | |
| XS XS: Shield Up, Fight Back | PC | | Original | | SCI 0401IT | |
| XS | PC | | Budget | | MMI 015 | |
| XS Airboat Racing | PSX | | Original | | SLES-04101 | |
| XS Junior League Soccer | PSX | | Original | | SLES-04120 | |
| XS Junior League Soccer | PS2 | 1.03 | Original | | SLES-51974 | |
| XS Moto | PSX | | Original | | SLES-04095 … | |
| Xtom 3D | PC | | Original | | | |
| Xtreme Brain Games | PC | | Original | | DMM 010992 | |
| Xtreme Cheats | PS2 | COMET_01 EUROPE | Unlicensed | | | |
| Xtreme Cheats Mega Memory / Xtreme Cheats | PS2 | DIXONS 01 EUROPE | | | | |
| Xtreme Cheats | PS2 | DIXONS_01 EUROPE | Unlicensed | | | |
| Xtreme Cheats | PS2 | UC_BB EUROPE | Unlicensed | | | |
| Xtreme Cheats: Full Version | PS2 | 1.30 | Unlicensed | | | |
| Xtreme Cheats: Pro Edition | PS2 | 1.30 | Unlicensed | | | |
| Xtreme Cheats: Pro Edition | PS2 | 1.30 | Unlicensed | | | |
| Xtreme Cheats: Schnupperversion | PS2 | PSI_DE_10 EUROPE | Unlicensed | | | |
| Xtreme Cheats: Schnupperversion | PS2 | pside_10 EUROPE | Unlicensed | | | |
| Xtreme Cheats: Special Edition | PS2 | 1.30 | Unlicensed | | | |
| Xtreme Cheats: Top 10 | PS2 | 1.00beta (European) | Unlicensed | | | |
| Xtreme Cheats: Volume 01 | PS2 | 1.30 | Unlicensed | | | |
| Xtreme Cheats: Volume 02 | PS2 | 1.1 | Unlicensed | | | |
| Xtreme Cheats: Volume 03 | PS2 | 1.30 | Unlicensed | | | |
| Xtreme Speed | PS2 | 1.01 | Original | | SLES-52871 | |