Region | Title | System | Version | Edition | Languages | Serial | Status |
| Zhen Sanguo Wushuang 5 真・三國無雙5 | PC | 1.0.0.1 | Original | | 09.07.01081 | |
| Zeus: Master of Olympus | PC | 1.0.0.0 | Original | | | |
| ZIOGolf for Palm OS | PALM | | Original | | | |
| Zeno Clash ゼノ クラッシュ | PC | | Original | | ZPG-0115 | |
| Zoidon: G.F After That Story ゾイ丼 G.F after that story | PC | | Original | | ME-0001 | |
| Zumba Fitness: World Party | XBOX360 | | Original | | MJ-2036 | |
| Zumba Fitness Zumba Fitness: Join the Party | XBOX360 | | Original | | MJ-2010 | |
| Zyclunt ジィークラント | PC | | Original | | EG-1041JP | |
| Zeno Clash | PC | 1.0 | Original | | | |
| Zoo Tycoon | XBOX360 | | Original | | MS-2709 | |
| Zook Discovers the Seasons | PC | | Britannica Family Collection | | | |
| Zen Nihon Joshi Pro Wres Kounin Photo CD Dai-3-dan: Find! 全日本女子プロレス公認 フォトCD第3弾 ファインド! | PHOTO-CD | | Original | | CAT.909235-4 | |
| Zen Nihon Joshi Pro Wres Kounin Photo CD Dai-2-dan: Facets 全日本女子プロレス公認フォトCD第2弾 フェイセッツ | PHOTO-CD | | Original | | CAT.909234-7 | |
| Zoop Zoop: America's Largest Killer of Time! | PC | 1.0 | Expert Software: Gamers Choice | | 08652 60930 | |
| Zorro: Der Schatten | PC | 1.000.2910 | Original | | ZORGRCD1 | |
| Z | PC | 1.00 | Original | | | |
| Zoo Tycoon | PC | | Original | | 0801 Artikelnr. X08-36547 DE | |
| Zoo Tycoon 2 | PC | 20.10.00.0026 | Original | | 0904 Pieza N° X10-75870 ES | |
| Zoo Tycoon 2: African Adventure | PC | 22.03.00.0012 | Original | | 0406 Pieza n° X12-10595-01 ES | |
| Zoo Tycoon 2: Endangered Species | PC | 21.07.00.0011 | Original | | 0805 Pieza n° X11-46467 ES | |
| Zoo Tycoon 2: Extinct Animals | PC | 32.10.00.0009 | Original | | 0807 Pieza n° X13-89080-01 ES | |
| Zoo Tycoon 2: Marine Mania | PC | 30.08.00.0009 | Original | | 0906 Pieza n° X12-88849-01 ES | |
| Z's Staff Pro Towns | FMT | | Original | | HMC-116 | |
| Zug um Zug Big Fun Software: Zug um Zug | PC | | Original | | S0015482 | |
| Zaidimu Rinkinys Maziausiems 1: Linksmieji Paveiksliukai Žaidimų Rinkinys Mažiausiems 1: Linksmieji Paveiksliukai | PC | | Original | | | |
| Zombie Revenge ゾンビ リベンジ | DC | 1.003 | Taikenban | | 610-7353 | |
| Zeus: Master of Olympus | PC | 1.0 | Original | | | |
| Zan Kabuki 斬 歌舞伎 | XBOX | | Original | | GE-001 | |
| Zebco Pro Fishing 3D: Tournament Edition | PC | | Original | | 21365.101.US | |
| Zoo Tycoon 2 | PC | 20.10.0.26 | Original | | | |
| Zuma Deluxe | PC | 1.0 | Game of the Year | | | |
| Zone of the Enders: The 2nd Runner | PS2 | 1.01 | Original | | SLUS 20545 | |
| Zhivotnyj mir Животный мир | PC | | 1C: Kollekciya igrushek | | | |
| Zero Pilot: Daisanji Sekai Taisen 1946 ZERO PILOT 第三次世界大戦 1946 | PSP | 1.01 | GAE the Best | | ULJM 05649 | |
| Zool 2 | CD32 | | Original | | | |
| Zool 2 | CD32 | | Original | | | |
| Zheleznaya logika Железная логика | PC | | Original | | | |
| Zagadka e'l'fov Загадка эльфов | PC | 1.0.0 | Original | | | |
| Der Zerstreute Pharao | PC | | Original | | | |
| Zapitalism! Deluxe | PC | | Original | | | |
| Zork: Grand Inquisitor | PC | | Sony OEM DVD-ROM Kit Edition | | 1000446.101.US | |
| Zork: Grand Inquisitor | PC | | DVD-ROM | | 1000600.101.US | |
| Zork: Grand Inquisitor | PC | | Bundle Version Gateway OEM (DVD-ROM) | | 1000676.101.US | |
| Zagovor Vampirov Заговор Вампиров | PC | | Original | | | |
| Zombieville | PC | | | | | |
| Zapitalism! Deluxe | PC | | | | | |
| Zeitgeist ツァイトガイスト | PC | | PC Game Best Series | | | |
| Zoo Tycoon ズー タイクーン | PC | 10.10.00.0006 | Original | | 1101 Part No. X08-58849 | |
| Zero no Tsukaima: Muma ga Tsumugu Yokaze no Fantasy ゼロの使い魔 夢魔が紡ぐ夜風の幻想曲 | PS2 | 1.01 | Original | | SLPS 25831 | |
| Zhaby Жабы | PC | 1.01 | 1C: Kollekciya igrushek | | | |
| Zack & Wiki: Quest for Barbaros' Treasure | WII | | Beta | | | |
| Zack & Wiki: Quest for Barbaros' Treasure | WII | | Beta | | | |
| Zhongguo Anqi Zhi Zongheng Tianxia 中國暗棋之縱橫天下 | PSX | | Unlicensed (Demo) | | | |
| Zwariowany Czarodziej Tajemniczy Dom Belliniego | PC | | Original | | | |
| Zero Zone | PC | | Covermount | | | |
| Zeus | PC | | Original | | | |
| Zvezda Laury Звезда Лауры | PC | | Original | | | |
| Zharkoe leto 1943 (Disc 1) Жаркое лето 1943 | PC | | Original | | RUSSOBIT-M 2004/499-1 | |
| Zharkoe leto 1943 (Disc 2) Жаркое лето 1943 | PC | | Original | | RUSSOBIT-M 2004/499-2 | |
| Zharkoe leto 1943 (Disc 3) Жаркое лето 1943 | PC | | Original | | RUSSOBIT-M 2004/499-3 | |
| Zahlenreise 4 (4. Klasse) | PC | | Einzellizenz | | 36413/1 | |
| Zhest' Жесть | PC | 1.03 | 1C: Kollekciya igrushek | | | |
| Zuma Deluxe | PC | 1.0 | Rerelease | | | |
| Zoo Tycoon | PC | | Zoo Tycoon: Complete Collection (Rerelease), Zoo Tycoon: Complete Collection (Xplosiv) | | 0803 Part No. X10-10290, P/N: 111489, XP-2233-1 ML03 | |
| Zoo Tycoon: Marine Mania & Dinosaur Digs | PC | | Zoo Tycoon: Complete Collection, Zoo Tycoon: Complete Collection (Xplosiv) | | 0803 Part No. X10-10291, P/N: 111500, XP-2233-2 ML03 | |
| Zuma's Revenge! | PC | | Limited Edition Lunch Box | | ZUMR-11-00918 06/11 11-00150 | |
| Zero Divide | PC | | All You Can Play: 10 Action-Games | | | |
| Zoombinis: Logical Journey | PC | 2.0 | Scholastic | | 380933-CD SP2 | |
| Zuma Deluxe | PC | 1.0 | Rerelease | | | |
| Zero Divide 2: The Secret Wish | PSX | | Preview | | SLPS 00891 | |
| Zoo Tycoon: Complete Collection (Disc 1) (Zoo Tycoon) | PC | 10.10.00.009 | Original | | X10-10508 SV | |
| Zoo Tycoon: Complete Collection (Disc 2) (Marine Mania) | PC | 10.10.00.009 | Original | | X10-10510 SV | |
| Zoo Tycoon 2: Ultimate Collection (Disc 1) | PC | 33.05.00.0002UO | Original | | X15-01905-01 EN | |
| Zoo Tycoon 2: Ultimate Collection (Disc 2) | PC | 33.05.00.0002UO | Original | | X15-01906-01 EN | |
| Zork Classics: Interactive Fiction | PC | 1.00 | Original | | Part No. 1001078.101.US | |
| Zeitgeist 星際大爭霸 | PC | | Original | | | |
| Zarabotalo! Novy'e ispy'taniya Заработало! Новые испытания | PC | 1.14 | Original | | | |
| Zloj, ploxoj i trezvyj Злой, плохой и трезвый | PC | | Original | | | |
| Zastekol'e (Disc 1) Zастеколье | PC | | Original | | | |
| Zastekol'e (Disc 2) Zастеколье | PC | | Original | | | |
| Zill O'll Infinite ジルオール インフィニット | PS2 | 1.03 | Koei the Best, Premium Box, Koei Teiban Series | | SLPM 55234 … | |
| Zone of the Enders: HD Edition | PS3 | 01.02 | Original, Premium Package | | BLJM 60451 … | |
| Zone of the Enders HD Collection | PS3 | 01.02 | Original, Limited Edition | | BLUS-30937 | |
| Zoom: Release 2 Zoom 2 | ACD | | | | | |
| Zork: Grand Inquisitor (Disc 1) | PC | | Xplosiv | | EI-1574-1 ENGLISH | |
| Zork: Grand Inquisitor (Disc 2) | PC | | Xplosiv | | EI-1574-2 ENGLISH | |
| Zombie Driver: The Slaughter Кровь на колесах: Ночная резня | PC | | Original | | | |
| ZOI VR Blocks | PC | 2.5 | Covermount | | SELL 0093 | |
| Zoombinis: Island Odyssey | PC | 1.0 | Original, Scholastic | | 19531152C SP4, 381664-CD, 9531152C SP | |
| Zero: Shinku no Chou 零 ~眞紅の蝶~ | WII | | Original | | RVL-SL2J-JPN-B0 | |
| Zero: Tsukihami no Kamen 零 ~月蝕の仮面~ | WII | | Original | | RVL-R4ZJ-JPN, RVL-R4ZJ-JPN-B0 | |
| Zero: Bulgeun Nabi 제로 ~붉은 나비~ | PS2 | 1.02 | Original | | SCKA 20023 | |
| Zeus: Pan Olimpu Złota Edycja | PC | | eXtra Klasyka Next | | S1003877 | |
| Zavtra vojna: Faktor K Завтра война: Фактор К | PC | 1.0.0.1 | Original | | | |
| Zesty Bytes | PC | | Original | | | |
| Zero 零 ~제로~ | PS2 | 1.10 | Original, Sample | | SCPS 56008 | |
| Za stenoj 2: Idi ty... v armiyu (Disc 1) За стеной 2: Иди ты... в армию | PC | | Original | | | |
| Za stenoj 2: Idi ty... v armiyu (Disc 2) За стеной 2: Иди ты... в армию | PC | | Original | | | |
| Za stenoj (Disc 1) За стеной | PC | | Original | | | |
| Za stenoj (Disc 2) За стеной | PC | | Original | | | |
| Zodiac 50 Game Pack Vol. 2 | PC | | Original | | | |
| Zodiac Casino Pack | PC | | Original | | | |
| Zool: Ninja of the "Nth" Dimension | CD32 | | Original | | | |
| Zelda: Der Zauberstab von Gamelon | CDI | | Original | | 813 0096 | |
| Zaterjannyj Mir 4 (Disc 1) Затерянный Мир 4 | PC | 2.02 | 1C: Igrushki | | SNOW NG02 2098 IR | |
| Zaterjannyj Mir 4 (Disc 2) Затерянный Мир 4 | PC | 2.02 | 1C: Igrushki | | SNOW NG02 2098 IR | |
| Zemlja 2150: Vojna mirov (Disc 1) Земля 2150: Война миров | PC | 2.6 | 1C: Igrushki | | 1CSI 215020 0050 IR | |
| Zemlja 2150: Vojna mirov (Disc 2) Земля 2150: Война миров | PC | 2.6 | 1C: Igrushki | | 1CSI 215020 0050 IR | |
| Zvyozdnye nacii (Disc 1) (Ustanovochnyj) Звёздные нации | PC | 1.0.7.0 | 1C: Igrushki | | | |
| Zvyozdnye nacii (Disc 2) (Igrovoj) Звёздные нации | PC | 1.0.7.0 | 1C: Igrushki | | | |
| Zhestokie zvyozdy (Disc 1) Жестокие звёзды | PC | 1.00.00.36r | 1C: Igrushki | | SNOW TH03 1090 IR | |
| Zhestokie zvyozdy (Disc 2) Жестокие звёзды | PC | 1.00.00.36r | 1C: Igrushki | | SNOW TH03 1090 IR | |
| Zemlya 2150: Polet Val'kirij Земля 2150: Полет Валькирий | PC | 1.0 | 1C: Igrushki | | SNOW HH02 1045 IR | |
| Zakat Solnechnoj Imperii (Disc 1) (Ustanovochnyj) Закат Солнечной Империи | PC | 1.02 | 1C: Igrushki | | | |
| Zakat Solnechnoj Imperii (Disc 2) (Igrovoj) Закат Солнечной Империи | PC | 1.02 | 1C: Igrushki | | | |
| Zagadki Nostradamusa: V poiskax kol'ca Sud'by Загадки Нострадамуса: В поисках кольца Судьбы | PC | 1.0.0.4 | 1C: Igrushki | | | |
| Zvezdnye Piligrimy Звездные Пилигримы | PC | | 1C: Igrushki | | SNOW ZP25 0100 IR | |
| Zemlya 2150: Deti Seleny (Disc 1) Земля 2150: Дети Селены | PC | 1.0 | 1C: Igrushki | | SNOW DS25 0100 IR | |
| Zemlya 2150: Deti Seleny (Disc 2) Земля 2150: Дети Селены | PC | 1.0 | 1C: Igrushki | | SNOW DS25 0100 IR | |
| Zemlya 2150: Vody Stiksa (Disc 1) Земля 2150: Воды Стикса | PC | 1.0 | 1C: Igrushki | | SNOW VS02 0186 IR | |
| Zemlya 2150: Vody Stiksa (Disc 2) Земля 2150: Воды Стикса | PC | 1.0 | 1C: Igrushki | | SNOW VS02 0186 IR | |
| Zax: The Alien Hunter | PC | | Original | | ROZAX00003LAB, ROZAX00005LAB | |
| Zvyozdnye yastreby: Operaciya "Vozmezdie" Звёздные ястребы: Операция «Возмездие» | PC | | 1C: Igrushki | | | |
| Zolotaya orda Золотая орда | PC | | Original | | | |
| Zanma Taisei Demonbane (Game Disc) 斬魔大聖デモンベイン | PC | | Original | | | |
| Zone of the Enders | PS2 | 1.00 | Original | | SLES-50111 | |
| Zathura | PS2 | 1.00 | Original, Promo | | SLES-53696 | |
| Zoo Puzzle | PS2 | 1.01 | Original | | SLES-52533 | |
| Zoo Tycoon 2 | PC | 20.11.00.0007 | Rerelease | | 0804 Part No. X10-74059 | |
| Zaplatki ot "Buki" 2 Заплатки от "Буки" 2 | PC | | Original | | | |
| Zeus: Master of Olympus BGamer 076 (Disc 1) | PC | 1.0 | Covermount | | | |
| Zoo Tycoon 2: Ultimate Collection (Disc 2) | PC | 33.05.00.0002UO | Ubisoft Exclusive | | 300051136 | |
| Zoo Tycoon 2: Ultimate Collection (Disc 3) | PC | 33.05.00.0002UO | Ubisoft Exclusive | | 300051136 | |
| Zumba Fitness Core | XBOX360 | | Original | | MJ-2032 | |
| Zeus: Carnage Heart Second ゼウス カルネージハートセカンド | PSX | | Original | | SLPS 01666 | |
| Zelda no Densetsu: Kaze no Takuto ゼルダの伝説 風のタクト | GC | | Original | | DL-DOL-GZLJ-JPN | |
| Zwei II Plus ツヴァイ2プラス | PC | 1.0.1.1 | Windows 8 Edition | | NF-7980B | |
| Zanzarah: Das Verborgene Portal | PC | 1.002 | Original | | | |
| Zanzarah: Das verborgene Portal | PC | 1.010 | Green Pepper | | | |
| Zelenhgorm (Disc 1) Das Mysterium von Zelenhgorm | PC | 1.02 | Original | | | |
| Zelenhgorm (Disc 2) Das Mysterium von Zelenhgorm | PC | 1.02 | Original | | | |
| Zelenhgorm (Disc 3) Das Mysterium von Zelenhgorm | PC | 1.02 | Original | | | |
| Zoo Tycoon 2: Ultimate Collection (Disc 1) | PC | 33.05.00.0002UO | Ubisoft Exclusive | | 300051136 | |
| Zoo Tycoon: Ultimate Animal Collection | PC | | Rerelease | | | |