Region | Title | System | Version | Edition | Languages | Serial | Status |
| Xbox Live Starter Kit Disc | XBOX | Rev 1 | Bundled with Xbox Live Starter Kit | | XL-007 | |
| Xbox Music Mixer | XBOX | | Original | | MS-090 | |
| XCar: Experimental Racing | PC | 1.0 | Original | | | |
| Xe Assets | PC | | Press Kit | | | |
| Xena: Warrior Princess | PSX | | Beta | | SLES-02265 | |
| Xena: Warrior Princess | PSX | | Original | | SLUS-00977 | |
| Xenocracy: The Ultimate Solar War | PC | | Covermount | | | |
| Xenogears (Disc 1) | PSX | | Original, Greatest Hits | | SLUS-00664 … | |
| Xenosaga Episode I: Der Wille zur Macht | PS2 | 1.0 | Original | | SLUS 20469 | |
| Xenosaga Episode II: Jenseits von Gut und Böse (Disc 1) | PS2 | 1.00 | Original | | SLUS 20892 | |
| Xenosaga Episode II: Jenseits von Gut und Böse (Disc 2) | PS2 | 1.00 | Original | | SLUS 21133 | |
| Xenosaga Episode III: Also sprach Zarathustra (Disc 1) | PS2 | 1.00 | Original | | SLUS 21389 | |
| Xenosaga Episode III: Also sprach Zarathustra (Disc 2) | PS2 | 1.00 | Original | | SLUS 21417 | |
| Xevious 3D/G+ ゼビウス3D/G+ | PSX | | Original | | SLPS 00750 | |
| Xevious 3D/G+ | PSX | | Original | | SLUS-00461 | |
| XF5700 Mantis: Experimental Fighter XF5700 Mantis: Experimental Spacefighter | PC | | Original | | 9019CDR | |
| Xgaming 50 Level Gaming Pack | PC | | Original | | | |
| XGIII: Extreme G Racing XGIII | GC | | Original | | DL-DOL-G3EE-USA | |
| XGRA: Extreme G Racing Association | PS2 | 1.00 | Beta | | SLUS-20632 | |
| Xiaoshe Lixianji 小蛇歷險記 | PC | | Original | | | |
| XIII | PS2 | 1.03 | Demo | | SLED-52014 | |
| XIII | PS2 | 1.01 | Original | | SLUS 20677 | |
| XIII | PC | 1.1.0 | Covermount | | SUN016A | |
| XIII Century: Death or Glory | PC | 1.4.0 | Original | | PTG-1003-EN | |
| Xpand Rally | PC | | Racing 2 Pack | | CDR2Z115D1 | |
| Xploder CD9000 Version 4.0 | PSX | | Unlicensed, Bundled with CD Laser Cleaner | | | |
| Xploder DC | DC | 1.000 | Unlicensed | | | |
| Xplora 1: Peter Gabriel's Secret World | CDI | 1.06 | Original | | 310690156-2, 819 1029 | |
| XS | PC | | Original | | 04-11567CD | |
| Xtom 3D | PC | | Original | | | |
| Xtreme Accuracy Shooting | PC | 1.06 | Special 2-Game Package | | | |
| Xtreme Brain Games | PC | | Original | | DMM 010992 | |
| X-Men Origins: Wolverine | WII | | Original | | RVL-RWUP-EUR | |
| X-Men Origins: Wolverine | PS2 | 1.00 | Original | | SLES-55494 | |
| X-Men Origins: Wolverine | WII | | Original | | RVL-RWUE-USA | |
| X-Men Origins: Wolverine | PS2 | 1.00 | Original | | SLUS 21880 | |
| X-Men Origins: Wolverine | WII | Rev 1 | Original | | RVL-RWUE-USA | |
| X-Men: The Official Game | GC | | Original | | DL-DOL-G3XP-EUR | |
| XCOM: Enemy Unknown (Disc 1) | PC | | Special Edition | | 41146-1.1, VFD66989 | |
| XCOM: Enemy Unknown (Disc 2) | PC | | Special Edition | | 41146-1.2, VFD66989 | |
| X Games Skateboarding ESPN X Games Skateboarding | PS2 | 1.02 | Original | | SLES-50430 | |
| X-Men Legends II: Rise of Apocalypse | PS2 | 1.01 | Original | | SLES-53374 | |
| X-Plane 8 | PC | 8.40 | Mit Global Scenery | | | |
| Xbox Music Mixer | XBOX | | Original | | MS-090 | |
| Xenosaga Episode II: Jenseits von Gut und Böse (Disc 1) | PS2 | 1.00 | Original | | SCES-82034 | |
| Xenosaga Episode II: Jenseits von Gut und Böse (Disc 2) | PS2 | 1.00 | Original | | SCES-82035 | |
| X3: Gold Edition (X3 Reunion 2.5: Missioni di Ricerca Bala Gi) | PC | 2.5 | Covermount | | | |
| Xenon 2: Megablast | CDTV | | Original | | | |
| X-Plane 10 (Disc 1) | PC | 10.10 | Global | | | |
| Xbox Live Starter Kit Disc | XBOX | | Bundled with Xbox Live Starter Kit | | XL-007 | |
| Xbox Live Starter Kit Disc | XBOX | Rev 2 | Bundled with Xbox Live Starter Kit | | XL-007 | |
| X-Plane 7 | PC | 7.10 | Original | | | |
| X-Plane 6 | PC | 6.26 | Original | | | |
| XCOM: Enemy Unknown | PS3 | 01.01 | Original | | BLES-01711 … | |
| X Games Pro Boarder ESPN Digital Games: X Games Pro Boarder | PC | | Original | | EAX08801833D | |
| Xbox 360: The Official Xbox Magazine Issue 03: December 2005 | XBOX | | Original | | IM-203 | |
| Xbox 360: The Official Xbox Magazine Issue 04: February 2006 | XBOX | | Original | | IM-207 | |
| Xbox 360: The Official Xbox Magazine Issue 05: March 2006 | XBOX | | Original | | IM-211 | |
| Xbox 360: The Official Xbox Magazine Issue 06: April 2006 | XBOX | | Original | | IM-211 | |
| Xbox 360: The Official Xbox Magazine Issue 07: May 2006 | XBOX | | Original | | IM-211 | |
| Xbox Magazine Ufficiale Game Disc 49: Dicembre 2005 | XBOX | | Original | | IM-049 | |
| X-Plane 10 (Disc 1) | PC | 10.03 | Original | | | |
| X-Men Legends II: Rise of Apocalypse | PC | | Best of Activision | | 32959.101.EU | |
| X-Men Origins: Wolverine | PSP | 1.01 | Original | | ULES-01226 | |
| X-OOM Movies on Wii | PC | | Original | | | |
| X3: Gold Edition (X3 Terran Conflict 2.0: Le Missioni di Aldrin) | PC | 2.5 | Covermount | | | |
| Xbox Demo Disk Version 5.0 | XBOX | | Original | | XK-005 | |
| Xbox Live Arcade Unplugged Volume 1 XBLA Unplugged | XBOX360 | | Original | | MS-2044 | |
| Xbox: X03 Media Resource: 16-17 September 2003 | PC | | Press Kit | | | |
| XCOM: Enemy Unknown | PS3 | 01.01 | Original, 2K Essentials Collection | | BLKS 20285 … | |
| Xenoblade Chronicles | WII | | Original | | RVL-SX4P-EUR-E0 | |
| XGRA: Extreme G Racing Association | XBOX | | Original | | AC-020 | |
| XGRA: Extreme G Racing Association | XBOX | | Original | | AC-020 | |
| Xiaolin Showdown | XBOX | | Original | | KN-056 | |
| XIII | PC | | Covermount, Software Pyramide | | 5003835 | |
| XIII | PS2 | 0.01 | Beta | | SLUS-12345 | |
| XIII | PS2 | 0.01 | Beta | | SLUS-12345 | |
| 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 | PS2 | 1.02 | Original, Platinum | | SLES-51244 … | |
| XIII (Disc 4) | PC | 1.00.000 | Bundle Version MSI OEM | | G71-X3GA004 | |
| XIII | PC | | Hits Collection | | XII854AF-DVD | |
| XIII | XBOX | | Original | | US-009 | |
| XS Airboat Racing | PSX | | Original | | SLES-04101 | |
| XS Junior League Soccer | PS2 | 1.03 | Original | | SLES-51974 | |
| Xyanide: Resurrection | PSP | 1.01 | Original | | UCAS-40182 | |
| Xyanide: Resurrection | PC | 1.0 | Original | | | |
| X-COM: Terror from the Deep | PC | | Original | | 0-431-40-101 | |
| XGIII: Extreme G Racing XGIII | PS2 | 1.02 | Original | | SLES-50210 | |
| XGIII: Extreme G Racing XGIII | PS2 | 2.00 | Original | | SLES-50210 … | |
| Xyanide | XBOX | | Original | | PC-001 | |
| X-Men Legends II: Rise of Apocalypse | GC | | Original | | DL-DOL-GX2P-EUR | |
| Xbox 360: The Official Xbox Magazine Issue 14: December 2006 | XBOX360 | | | | IM-2028 | |
| Xbox 360: The Official Xbox Magazine Issue 17: February 2007 | XBOX360 | | | | IM-2040 | |
| X-Men Origins: Wolverine: Uncaged Edition | PS3 | 01.00 | Original, Promo | | BLES-00150 … | |
| X-Men Origins: Wolverine: Uncaged Edition | XBOX360 | | Original | | AV-2070 | |
| X-Men: The Official Game | PS2 | 1.00 | Original, Promo | | SLES-54066 | |
| Xbox 360: The Official Xbox Magazine Issue 23: August 2007 | XBOX360 | | | | IM-2057 | |
| X-Blades | PS3 | 01.01 | Original | | BLUS-30241 | |
| X3: Terran Conflict 2.0 | PC | 2.0 | Original | | 27760DV | |
| Xenoblade Chronicles | WII | | Original | | RVL-SX4E-MDE-E0, RVL-SX4E-USA-E0 | |
| XIII | GC | | Original | | DL-DOL-GX3E-USA | |
| XIII (Disc 1) | PC | | Original | | 651062-CD1 | |
| XIII (Disc 2) | PC | | Original | | 651062-CD2 | |
| XIII (Disc 3) | PC | | Original | | 651062-CD3 | |
| XIII (Disc 4) | PC | | Original | | 651062-CD4 | |
| X-Men: Destiny | PS3 | 01.00 | Original | | BLES-01351 | |
| Xbox Demo Disk Version 7.0 | XBOX | | Original | | XK-007 | |
| X: Superbox (Bonus DVD) X: Saga-Box (Bonus DVD) | PC | | Original | | 032650, 1010560L4INT, 20100809-01, ECD008724M, ECD900688M, ECD900719M, ECD900721M, ECD900818M | |
| X-OOM Media Center for Wii | PC | 1.2.57 | Original | | | |
| X-Change 2 (Disc 2) (Music & Extras Disc) | PC | | Original | | P-010 | |
| Xbox Music Mixer | XBOX | | Original | | MS-090 | |
| XI [sái] | PSX | | Original, PlayStation the Best, PSone Books | | SCPS 10051 … | |
| XI [sái] | PSX | | Taikenban | | PAPX 90032 … | |
| X-Plane: Versiya 6 X-Plane: Версия 6 | PC | 6.70 | Original | | | |
| Xbox 360 Trial Disk | XBOX360 | | | | XK-2026 | |
| Xploder Cheats System Pour PSP/PSP Go | PC | | Original | | | |
| X-Men Legends | XBOX | | Original | | AV-030 | |
| X-Men Legends II: Rise of Apocalypse | XBOX | | Original | | AV-071 | |
| X-Plane 9 (Disc 1) | PC | 9.31 | Original | | | |
| X-Plane 9 (Disc 2) | PC | 9.31 | Original | | | |
| X-Plane 9 (Disc 3) | PC | 9.31 | Original | | | |
| X-Plane 9 (Disc 5) | PC | 9.31 | Original | | | |
| X-Plane 9 (Disc 6) | PC | 9.31 | Original | | | |
| X-Men 2: Wolverine's Revenge | XBOX | | Original | | AV-008 | |
| X-Men 2: Wolverine's Revenge (Disc 1) | PC | | Original | | 32343.101.GM, 32343.101.IT | |
| X-Men: The Official Game | XBOX | | Original | | AV-070 | |
| X-COM: Apocalypse | PC | 1.00G | Mega 3 Pak Vol. 1 | | | |
| X-COM: Interceptor | PC | | Game-Hits 1 | | | |
| The X-Files (Disc 1) | PC | | Original | | FXG08701494D1 | |
| The X-Files (Disc 2) | PC | | Original | | FXG08701494D2 | |
| The X-Files (Disc 3) | PC | | Original | | FXG08701494D3 | |
| 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 | |
| X: Tension | PC | | Original | | | |
| 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 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 01/2007 | XBOX360 | | | | IM-2030 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 01/2008 | XBOX360 | | | | IM-2071 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 02/2006 | XBOX | | Original | | IM-207 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 02/2007 | XBOX360 | | | | IM-2038 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 02/2008 | XBOX360 | | | | IM-2085 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 03/2007 | XBOX360 | | | | IM-2040 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 03/2008 | XBOX360 | | | | IM-2087 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 04/2006 | XBOX | | Original | | IM-211 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 04/2007 | XBOX360 | | | | IM-2041 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 04/2008 | XBOX360 | | | | IM-2088 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 05/2006 | XBOX | | Original | | IM-211 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 05/2007 | XBOX360 | | | | IM-2042 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 05/2008 | XBOX360 | | | | IM-2089 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 06/2006 | XBOX | | Original | | IM-211 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 06/2007 | XBOX360 | | | | IM-2044 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 06/2008 | XBOX360 | | | | IM-2091 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 07/2007 | XBOX360 | | | | IM-2045 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 07/2008 | XBOX360 | | | | IM-2092 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 08/2007 | XBOX360 | | | | IM-2047 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 08/2008 | XBOX360 | | | | IM-2093 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 09/2007 | XBOX360 | | | | IM-2057 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 10/2006 | XBOX | | Original | | IM-228 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 10/2007 | XBOX360 | | | | IM-2062 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 11/2006 | XBOX | | Original | | IM-226 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 11/2007 | XBOX360 | | | | IM-2064 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 12/2006 | XBOX | | Original | | IM-228 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 12/2007 | XBOX360 | | | | IM-2067 | |
| Xbox 360: Das Offizielle Xbox-Magazin: Demo Disk 13/2006 | XBOX360 | | | | IM-2028 | |
| Xbox Demo Disk Version 5.0 | XBOX | | Original | | XK-005 | |
| Xploder CD9000 Directors Cut | PSX | | 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 | | | |
| X-Men 2: Wolverine's Revenge | PS2 | 1.01 | Original | | SLES-51548 | |
| 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 | |
| X-COM: Interceptor | PC | 1.0 | CD-ROM Classic Collection 6 | | MP 593 372 D01R | |
| The X-Files (Disc 1) | PC | 1.10/IT | Original | | FXI08701494D1 | |
| The X-Files (Disc 2) | PC | 1.10/IT | Original | | FXI08701494D2 | |
| The X-Files (Disc 3) | PC | 1.10/IT | Original | | FXI08701494D3 | |
| 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 | |
| X2: La Minaccia | PC | 1.4 | Covermount | | | |
| X3: Reunion 2.0 | PC | 2.0.02 | Covermount | | | |
| Xbox 360: Xbox Magazine Ufficiale Numero 64: Gennaio 2007 | XBOX360 | | | | IM-2038 | |
| XS XS: Shield Up, Fight Back | PC | | Original | | SCI 0401IT | |
| X-Men Legends II: Rise of Apocalypse | XBOX | | Original | | AV-071 | |
| X-Men: The Official Game | XBOX360 | | Original | | AV-2011 | |
| X Edge クロス・エッジ | PS3 | 01.04 | Original | | BLJM 60086 | |
| X Games Pro Boarder X GAMES プロ・ボーダー | PSX | | Original | | SLPS 01944 | |
| X Games Pro Boarder X GAMES プロボーダー | PSX | | Taikenban Disc | | SLPM 80393 | |
| X Girl | PC-98 | | Original | | | |
| X Japan: Virtual Shock 001 | SS | 1.000 | Original | | GS-9023 | |
| X Japan: Virtual Shock 001 | SS | 1.000 | Original | | GS-9023 | |
| X-COM: Michinaru Shinryakusha X‐COM 未知なる侵略者 | PSX | | Original | | SLPS 00257 | |
| The X-Files Game (Disc 1) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| The X-Files Game (Disc 2) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| The X-Files Game (Disc 3) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| The X-Files Game (Disc 4) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| The X-Files Game (Disc 5) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| The X-Files Game (Disc 6) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| The X-Files Game (Disc 7) X-ファイル ザ・ゲーム | PC | 1.10/JP | Original | | FHB-4001 | |
| X-Men vs. Street Fighter エックスメンVS.ストリート・ファイター | SS | 1.002 | Original | | T-1227G | |
| X-Men vs. Street Fighter: EX Edition エックスメンVS.ストリートファイター EXエディション | PSX | | Original | | SLPS 01284 | |
| X-Men: Children of the Atom エックス・メン ~チルドレン・オブ・ジ・アトム~ | SS | 1.000 | Original | | T-1203G | |
| X-Men: Mutant Academy | PSX | | Original, SuperLite 1500 Series | | SLPM 86765 … | |
| X-Men: Mutant Academy & Spider-Man | PSX | | Promotion Taikenban | | SLPM 80609 | |
| X-treme Racing SSX エクストリーム・レーシング SSX | PS2 | 1.00 | Original | | SLPS 20025 | |
| X-treme Racing SSX エクストリーム・レーシング SSX | PS2 | 1.00 | Taikenban | | PCPX 96310 … | |
| Xak サークⅠ・Ⅱ | PCE | | Original | | TJCD2032 | |
| Xak III: The Eternal Recurrence | FMT | | Original | | | |
| Xak III: The Eternal Recurrence サークⅢ | PCE | | Original | | HECD4013 | |
| Xanadu ザナドゥ | PC | | Memorial Games | | ZDWC-53-1 | |
| Xanadu Next ザナドゥネクスト | PC | 1.0.0.1 | Genteiban (DVD) | | NF-7220A | |
| Xanadu Next ザナドゥネクスト | PC | 1.0.1.4 | Windows 8 Taiou-ban | | NF-7970A | |
| Xbox Live Starter Kit Disc / Zunou Taisen Live Xbox Live スタータキットディスク, 頭脳対戦ライブ | XBOX | | Bundled with Xbox Live Starter Kit, Bundled with Xbox Video Chat Kit, Bundled with Magazine | | XL-011 | |
| Xbox Retailer's Demo Disc Vol. 1 | XBOX | | Hibaihin | | XK-003 | |
| Xbox-ism: February 2003 | XBOX | | Hibaihin | | XK-014 | |
| Xbox-ism: New Year 2003 | XBOX | | Hibaihin | | XK-013 | |
| Xbox-ism: New Year 2004 | XBOX | | Hibaihin | | XK-033 | |
| Xbox-ism: Spring 2003 | XBOX | | Hibaihin | | XK-017 | |
| Xbox-ism: Spring 2004 | XBOX | | Hibaihin | | XK-035 | |
| Xbox-ism: Summer 2004 | XBOX | | Hibaihin | | XK-038 | |
| Xbox-ism: TGS2002 Playable Disc | XBOX | | Hibaihin | | XD-007 | |
| Xchange Xchange ~エックスチェンジ~ | PC | | Original | | | |
| Xchange2 (Disc 1) Xchange2 ~エックスチェンジ2~ | PC | | Original | | | |
| Xchange2 (Disc 2) Xchange2 ~エックスチェンジ2~ | PC | | Original | | | |
| Xchange2 Gaiden Xchange2外伝 | PC | | Original | | MONO-00001 | |
| Xchange3 Tentou Yoyaku Tokuten Disc XC3店頭予約特典ディスク | PC | | PC Game Bundle | | | |
| Xenoblade ゼノブレイド | WII | | Original | | RVL-SX4J-JPN-B0 | |
| Xenogears (Disc 1) ゼノギアス | PSX | | Original, Square Millennium Collection: Wong Fei Fong Edition, PSone Books | | SLPS 01160 … | |
| Xenogears (Disc 2) ゼノギアス | PSX | | Original, Square Millennium Collection: Wong Fei Fong Edition | | SLPS 01161 … | |
| Xenon: Mugen no Shitai XENON ~夢幻の肢体~ | FMT | | Original | | CSW-0002 | |
| Xenosaga Episode I Reloaded: Der Wille zur Macht ゼノサーガ エピソード Ⅰ リローディッド Der Wille zur Macht [力への意志] | PS2 | 1.03 | Original | | SLPS 29005 | |
| Xenosaga Episode I: Der Wille zur Macht ゼノサーガ エピソード Ⅰ Der Wille zur Macht [力への意志] | PS2 | 2.00 | Original, PlayStation 2 the Best | | SLPS 29002 … | |
| Xenosaga Episode I: Der Wille zur Macht ゼノサーガ エピソード Ⅰ Der Wille zur Macht [力への意志] | PS2 | 2.00 | Premium Box | | SLPS 29001 | |
| Xenosaga Episode II: Jenseits von Gut und Bose (Disc 1) ゼノサーガ エピソード Ⅱ Jenseits von Gut und Bose [善悪の彼岸] | PS2 | 1.02 | Premium Box | | SLPS 25366 | |
| Xenosaga Episode II: Jenseits von Gut und Bose (Disc 2) ゼノサーガ エピソード Ⅱ Jenseits von Gut und Bose [善悪の彼岸] | PS2 | 1.02 | Premium Box | | SLPS 25367 | |
| Xenosaga Episode II: Jenseits von Gut und Bose (Disc 1) ゼノサーガ エピソード Ⅱ Jenseits von Gut und Bose [善悪の彼岸] | PS2 | 1.02 | Original, PlayStation 2 the Best | | SCAJ 20086 … | |
| Xenosaga Episode II: Jenseits von Gut und Bose (Disc 2) ゼノサーガ エピソード Ⅱ Jenseits von Gut und Bose [善悪の彼岸] | PS2 | 1.02 | Original, PlayStation 2 the Best | | SCAJ 20087 … | |
| Xenosaga Episode III: Also sprach Zarathustra ゼノサーガ エピソード Ⅲ Also sprach Zarathustra [ツァラトゥストラはかく語りき] | PS2 | 1.00 | Taikenban | | SLPM 61147 | |
| Xenosaga Episode III: Also sprach Zarathustra (Disc 1) ゼノサーガ エピソード Ⅲ Also sprach Zarathustra [ツァラトゥストラはかく語りき] | PS2 | 1.01 | Original | | SLPS 25640 | |
| Xenosaga Episode III: Also sprach Zarathustra (Disc 2) ゼノサーガ エピソード Ⅲ Also sprach Zarathustra [ツァラトゥストラはかく語りき] | PS2 | 1.01 | Original | | SLPS 25641 | |
| Xenosaga Freaks ゼノサーガ フリークス | PS2 | 1.01 | Original | | SLPS 25353 | |
| Xevious ゼビウス | PC | | Ultra 2000/Ultra Series | | MKW-157 | |
| XGIII: Extreme G Racing エクストリームG3 | PS2 | 1.02 | Original | | SLPM 62092 | |
| XI [sái] | PSX | | Demo Disc | | PAPX 90037 | |
| XI [sái] Jumbo | PSX | | Original, PlayStation the Best, Sample | | SCPS 10123 … | |
| XI [sái] Super Play Collection: XI wa Futatabi Nagerareta: Special CD-ROM ⅩⅠスーパー・プレイコレクション ~ⅩⅠはふたたび投げられた~ スペシャルCD‐ROM | PSX | | Bundled with Book | | SLPM 80350 | |
| XI [sái]: XI-Go XIゴ | PS2 | 1.00 | Me kara Uroko Taikenban | | PAPX 90229 | |
| XI [sái]: XI-Go XIゴ | PS2 | 1.02 | Original | | SCPS 15029 | |
| XI Coliseum XIコロシアム | PSP | 1.01 | Original | | UCJS 10031 | |
| XII Stag トゥエルブスタッグ | PS2 | 1.01 | Original | | SLPM 62318 | |
| XIII ⅩⅢ ~サーティーン~ | PS2 | 1.00 | Taikenban | | PAPX 90235 | |
| XIII: Daitouryou o Koroshita Otoko ⅩⅢ サーティーン 大統領を殺した男 | PS2 | 1.02 | Original, Best Collection | | SLPS 25375 … | |
| XXX Vol. 1 | MAC | | Original | | KDM-021 | |
| xxxHOLiC: Watanuki no Izayoi Souwa xxxHOLiC ~四月一日の十六夜草話~ | PS2 | 1.02 | Original | | SLPS 25803 | |
| Xyanide ザイナイド | PS2 | 1.03 | Original | | SLPM 66897 | |
| X Edge 크로스 엣지 | PS3 | 01.02 | Original | | BLKS 20112 | |
| XI5: Aqui Ohyeongje XI5 ~아쿠이 오형제~ | PS2 | 1.00 | Cheheompan | | SCKA 90003 | |
| XI5: Aqui Ohyeongje XI5 ~아쿠이 오형제~ | PS2 | 1.00 | Original | | SCKA 20001 | |
| XII Stag | PS2 | 1.01 | Original | | SLKA 15011 | |
| XIII | PC | | Kolekcja Klasyki | | CENEGA 399/PCDVD-ROM/2006 | |
| Xpand Rally (Disc 1) | PC | 1.0.0.0pl | Original | | | |
| Xpand Rally (Disc 2) | PC | 1.0.0.0pl | Original | | | |
| Xpand Rally Xtreme | PC | 1.0.0.0pl oem | Gry dla Ciebie | | | |
| XCOM: Enemy Unknown | PS3 | 01.00 | Original | | BLES-01712 | |
| X-Blades | PC | | Original | | | |
| X-Change Школьный роман | PC | | Original | | | |
| X-Change 2 Империя чувств | PC | | Original | | | |
| X-Team | PC | 1.0 | Original | | | |
| X2: The Threat (Disc 1) X2: Угроза | PC | 1.3 | Original | | | |
| X2: The Threat (Disc 2) X2: Угроза | PC | 1.3 | Original | | | |
| X3: Terran Conflict X3: Земной конфликт | PC | 1.2.1 | Original | | | |
| Xameleon (Disc 1) Хамелеон | PC | | 1C: Kollekciya igrushek | | | |
| Xameleon (Disc 2) Хамелеон | PC | | 1C: Kollekciya igrushek | | | |
| Xameleon (Disc 3) Хамелеон | PC | | 1C: Kollekciya igrushek | | | |
| XIII (Disc 1) | PC | | Original | | | |
| XIII (Disc 2) | PC | | Original | | | |
| XIII (Disc 3) | PC | | Original | | | |
| XIII (Disc 4) | PC | | Original | | | |
| 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 | | | |
| 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 | | | |
| Xrom: Zolotoe izdanie Хром: Золотое издание | PC | 1.1.3.0ru | 1C: Xoroshie igry' | | | |
| The X-Files (Disc 1) | PC | 1.0.3.0 | Original | | 50309340174801 | |
| The X-Files (Disc 2) | PC | 1.0.3.0 | Original | | 50309340174802 | |
| The X-Files (Disc 3) | PC | 1.0.3.0 | Original | | 50309340174803 | |
| The X-Files (Disc 4) | PC | 1.0.3.0 | Original | | 50309340174804 | |
| The X-Files (Disc 5) | PC | 1.0.3.0 | Original | | 50309340174805 | |
| The X-Files (Disc 6) | PC | 1.0.3.0 | Original | | 50309340174806 | |
| The X-Files (Disc 7) | PC | 1.0.3.0 | Original | | 50309340174807 | |
| X-treme Party | PSP | 1.01 | Original | | ULES-00393 | |
| Xbox 360: Den Officiella Xbox-Tidningen Nr 5: November 06 | XBOX360 | | | | IM-2028 | |