Region | Title | System | Version | Edition | Languages | Serial | Status |
| Guitar Hero on Tour: Press Kit | PC | | Press Kit | | | |
| Guitar Hero World Tour | PC | | Press Kit | | | |
| Guitar Hero: Aerosmith (Press Kit) | PC | | Press Kit | | | |
| Guitar Hero: Aerosmith (PC Install Disc, PC/Mac Play Disc) | PC | 1.0.74614 | Original | | 11838-1DDA | |
| Guitar Hero: Air Guitar Rocker (Digital Press Kit) | PC | | Press Kit | | | |
| Guitar Hero: Metallica | PC | | Press Kit | | | |
| Guiwu Moying 3 鬼屋魔影3 | PC | | Original | | ALON3MA5011 | |
| Guiwu Moying 4 (Disc 1) 鬼屋魔影4 | PC | 1.01 | Original | | | |
| Guiwu Moying 4 (Disc 2) 鬼屋魔影4 | PC | 1.01 | Original | | | |
| Guiwu Moying 4 (Disc 3) 鬼屋魔影4 | PC | 1.01 | Original | | | |
| Guiwu Moying: Siwang Jiexian 鬼屋魔影:死亡界線 | PC | 08.19.15 | Original | | | |
| Gujarati Guru | PC | 4.0.0.0 | Original | | | |
| Gujian Qitan: Qinxin Jianpo Jin Hezai (Disc 1) 古剑奇谭:琴心剑魄今何在 | PC | 1.0.0 | DVD Standard Edition | | | |
| Gujian Qitan: Qinxin Jianpo Jin Hezai (Disc 2) 古剑奇谭:琴心剑魄今何在 | PC | 1.0.0 | DVD Standard Edition | | | |
| Gulf War Противостояние: Война в заливе | PC | 1.0 | Original | | | |
| Gun | PC | 1.0 | Original, Best of Activision | | 32971.101.EU | |
| Gun | PC | | Software Pyramide | | 33085.101.GM | |
| Gun | PC | | Best of Activision | | 3003247.101.PO | |
| Gun (Disc 1) | PC | | 1C: Kollekciya igrushek | | | |
| Gun (Disc 2) | PC | | 1C: Kollekciya igrushek | | | |
| Gun (Disc 3) | PC | | 1C: Kollekciya igrushek | | | |
| Gun (Press Kit) | PC | | Press Kit | | | |
| Gun (Disc 1) | PC | 1.0 | Original | | 32971.101.US | |
| Gun (Disc 2) | PC | 1.0 | Original | | 32971.102.US | |
| Gun (Disc 3) | PC | 1.0 | Original | | 32971.103.US | |
| Gun Metal: War Transformed | PC | 1.23.0.0 | Original | | 904103CD | |
| Gun Pack (Disc 1) | PC | | Original | | | |
| Gun Pack (Disc 2) | PC | | Original | | | |
| Gunbound | PC | | Original | | | |
| Gundam 0079: The War for Earth | PC | | Original | | 41463 | |
| Gundam Tactics: Mobility Fleet 0079 ガンダムタクティクス モビリティーフリート0079 | PC | | Original | | BDE-50008 | |
| Gundam Tactics: Mobility Fleet 0079 ガンダムタクティクス MOBILITY FLEET0079 | PC | | DigiCube PC Series | | DWRPS-00111 | |
| Gundeadligne ガンデッドライン | PC | | Original | | MSCD-0018 | |
| Gundemonium Recollection ガンデモニウム リコレクション | PC | | Original | | MSCD-0025 | |
| Gunlok | PC | | Review Build | | | |
| Gunlok (Audio CD) | PC | | Review Build | | | |
| Gunlok (Audio CD) | PC | | Original | | CD-W95-V005-2 | |
| Gunlok | PC | | Original | | CD-W95-V005-M26 | |
| Gunlok | PC | 1.2 | Bundle Version OEM | | P/N: Y0300028 | |
| Gunlok Un pugno di eroi combatte il dominio dei robot | PC | | Microforum | | | |
| Gunlok | PC | | Covermount | | | |
| Gunlok | PC | 1.2 | Covermount | | | |
| Gunlok Ганлок | PC | 1.3 DX7 | Original | | | |
| Gunlok | PC | | Bundle Version Tiny OEM | | KDGT27 | |
| Gunman Chronicles 战栗枪手 | PC | 1.0.0.0 | Original | | | |
| Gunman Chronicles | PC | | BestSeller Series | | S0023661 | |
| Gunman Chronicles | PC | 1.0.0.0 | Original | | S0021788 | |
| Gunman Chronicles | PC | 1.0.0.0 | Original | | S0021801 | |
| Gunman Chronicles | PC | 1.0.0.0 | BestSeller Series | | S0023695 | |
| Gunman Chronicles | PC | 1.0.0.0 | Covermount | | | |
| Gunman Chronicles | PC | 1.0.0.0 | Original | | S0021615 | |
| Gunman Chronicles | PC | | Original | | | |
| Gunman Chronicles | PC | 1.0.0.0 | Original | | | |
| Gunman Chronicles | PC | 1.0.0.0 | Rerelease | | | |
| Gunmetal | PC | 1.23.0.0 | Covermount | | | |
| Gunmetal | PC | 1.0 | Original | | | |
| Gunmetal | PC | 1.09.1.1 | Bundle Version Leadtek OEM, Bundle Version ASUS OEM | | Y0300042 | |
| Gunners Heart: For Five Most Peaceful Days ガンナーズハート | PC | 1.02 | Original | | EGS-0008 | |
| Gunpad 2000 Gunpad | PC | 1.0 | Original | | APWCDR1010 | |
| Gunparade Orchestra: Shiro no Shou: Aomori Penguin Densetsu: Blog Disc ガンパレード・オーケストラ 白の章 ~青森ペンギン伝説~ ブログディスク | PC | | Original | | PAPX 90237 | |
| Guns & Ammo | PC | 1.00 | Original | | 1130907 | |
| Gunship 2000 | PC | | Morerom | | | |
| Gunship 2000 Plus Island & Ice Scenario | PC | 469.085 | Original | | | |
| Gunship! | PC | | Heroes | | 10981 | |
| Gunship! | PC | | Original | | 93515.DL | |
| Gunship! | PC | | Best of Infogrames, Covermount | | GUNSHIPCBOGBFDI/A | |
| Gunship! | PC | | Rerelease | | Part# 22458CD | |
| Gunship! | PC | | Rerelease | | Part# 22458CD | |
| Gunstar Heroes ガンスターヒーローズ | PC | | Original | | SGH-016 | |
| Guochan Ling Ling Qi 國產凌凌漆 | PC | 1.0 | Original | | CDR014 | |
| Guru Logi Champ ぐるロジチャンプ | PC | | Taikenban Ver.B | | | |
| Gurumin (Disc 1) 咕噜小天使 | PC | 1.2a | Chuhui Xiandingban | | | |
| Gurumin (Disc 2) 咕噜小天使 | PC | 1.2a | Chuhui Xiandingban | | | |
| Gurumin ぐるみん | PC | | Rerelease | | NF-7270A | |
| Gurumin ぐるみん | PC | | Original | | NF-7170A | |
| Gurumin ぐるみん | PC | 1.2a | Rerelease | | NF-7470A | |
| Gurumin (Disc 1) 可樂米物語 | PC | 1.2a | Chuhui Tedianban | | NW10102550 | |
| Gurumin (Disc 2) 可樂米物語 | PC | 1.2a | Chuhui Tedianban | | NW10102550 | |
| Gurumin Demo Movie & Benchmark Soft ぐるみんデモムービー&ベンチマークソフト | PC | | Hibaihin | | GRM-DMBM | |
| Gus Goes to Cyberopolis | PC | | Original | | | |
| Gus Goes to Cyberopolis | PC | | Rerelease | | Part #70192-D | |
| Gustavinho em o Enigma da Esfinge | PC | | Original | | 44BLG0196 | |
| Gute Zeiten, schlechte Zeiten Gute Zeiten, schlechte Zeiten: Das offizielle Spiel | PC | | Original | | | |
| Gute Zeiten, schlechte Zeiten Vol. 2 | PC | | Original | | | |
| Gute Zeiten, schlechte Zeiten Vol. 3 | PC | | Original | | | |
| Gute Zeiten, schlechte Zeiten: Fun Pack | PC | | Original | | | |
| Guts 'n' Garters | PC | | Original | | GUTS7CD1ML | |
| Guy Spy and the Crystals of Armageddon | PC | | Original | | | |
| Guy: Second Target: Ougon no Megami-hen ガイ セカンド・ターゲット ー黄金の女神編ー | PC | | Original | | MCR-205 | |
| Guynarock R ガイナロックR | PC | | Original | | | |
| Guys&Dolls: Legend of the Harpyial Mercenaries | PC | | Original | | KGD-0150 | |
| Gyakuten Saiban 逆転裁判 | PC | 1.0.0 | Original | | 63020 | |
| Gyakuten Saiban 逆転裁判 | PC | 1.1.0 | Gyakuten Saiban PC 1, 2, 3 Set | | | |
| Gyakuten Saiban 2 逆転裁判2 | PC | | Taikenban | | | |
| Gyakuten Saiban 2 逆転裁判2 | PC | 1.0.0 | Gyakuten Saiban PC 1, 2, 3 Set | | | |
| Gyakuten Saiban 3 逆転裁判3 | PC | | Taikenban | | | |
| Gyakuten Saiban 3 逆転裁判3 | PC | 1.0.0 | Gyakuten Saiban PC 1, 2, 3 Set | | | |
| Gyakuten Soeur: Episode 2 逆転姉妹 第二話 逆転の黄薔薇革命 | PC | | Original | | LW-004 | |
| Gyoukai Arijigoku: Yakuza-hen / Kangofu-hen 業界蟻地獄 ヤクザ編/看護婦編 | PC | | Original | | | |