Region | Title | System | Version | Edition | Languages | Serial | Status |
| Goo-Cho de Park: Theme Park Monogatari ぐーちょDEパーク テーマパークものがたり | PSX | | Chotto dake Asoberu Disc | | SLPM 80061 | |
| Gauntlet: Dark Legacy ガントレットダークレガシー | PS2 | 1.09 | Original | | SLPM 62125 | |
| GT Circuit Breaker for Use with GT3 | PS2 | 1.30 | Unlicensed | | | |
| Gladiator: Road to Freedom: Remix グラディエーター ロード トゥ フリーダム リミックス | PS2 | 1.01 | Ertain Best | | SLPM 66577 | |
| Guitar Hero | PS2 | 1.00 | Original | | SLES-54093 | |
| Galaxy Fight | SS | 1.000 | Original | | T-1504H-50 | |
| Gremlin Demo Disc Saturn Power No. 2 | SS | 1.002 | Original, Bundled with Magazine | | 610-6675, T-12313H-50 | |
| Grauen no Torikago: Kapitel 6: Senritsu グラウエンの鳥籠 Kapitel 6 「戦慄」 | DC | 1.001 | Original | | HDR-0038 | |
| Guilty Gear X ギルティ・ギア ゼクス | DC | 1.001 | Taikenban | | 610-7937 | |
| Gadget: Invention, Travel, & Adventure ガジェット | PC | | Original | | TORT-2006 | |
| Grim Fandango (Disc A) | PC | 1.0 | Original | | 3000003.101.UK | |
| Grim Fandango (Disc B) | PC | 1.0 | Original | | 3000003.102.UK | |
| Ginga Ojousama Densetsu Yuna 銀河お嬢様伝説ユナ | PCE | | Tentou Demo-you | | | |
| The Guinness Disc of Records: Second Edition | CD32 | | Original | | CD32-7002 | |
| Garou Densetsu 2 ~ Fatal Fury 2 餓狼伝説2 | NGCD | | Original | | NGCD-047 | |
| Garou Densetsu 3: Road to the Final Victory ~ Fatal Fury 3: Road to the Final Victory 餓狼伝説3 | NGCD | Rev 1 | Original | | NGCD-069, NGCD-069E | |
| G5 ジーファイブ | FMT | | Original | | HMA-206 | |
| Gadget: Invention, Travel, & Adventure ガジェット | FMT | | Original | | TONP-2002 | |
| Gakuen Bakuretsu Tenkousei! 学園爆裂転校生! | FMT | | Original | | ZYX-0007 | |
| Gakuen Bomber 学園ボンバー | FMT | | FM Towns Release | | | |
| Gakuen King: Hidehiko Gakkou o Tsukuru 学園KING ~日出彦 学校をつくる~ | FMT | | Original | | | |
| Galaxy Force II ギャラクシー・フォースⅡ | FMT | 1.00 | Original, CRI Gokan Pack | | HMB-168 | |
| Galaxy Wars: Regional Power II レジオナル・パワーⅡ | FMT | | Original | | HMD-161 | |
| Gambler: Queen's Cup ギャンブラー -Queen’s Cup- | FMT | | Original | | HMF-180 | |
| GEdit Towns | FMT | | Original | | CRM-1138 | |
| Ginga Eiyuu Densetsu II DX+ Towns Special 銀河英雄伝説ⅡDX+ TOWNSスペシャル | FMT | | Original | | HMD-136 | |
| GNU for Towns Rel. 2 | FMT | | Original | | HMC-117 | |
| Gokko Vol. 01: Doctor | FMT | | Original | | HMF-191 | |
| Gokko Vol. 02: School Gal's | FMT | | Original | | HMF-196 | |
| Gokuraku Mandala 極楽まんだら | FMT | | Original | | HMF-102 | |
| Golf Links 386 Pro ゴルフ・リンクス386プロ | FMT | 1.21J | Original, PC-9801/9821 | | | |
| Gou II: Towns Special 轟Ⅱ ~タウンズ・スペシャル~ | FMT | | Original | | HME-120 | |
| GunBlaze ガンブレイズ | FMT | | Original | | | |
| Gadget: Invention, Travel, & Adventure ガジェット | MAC | | Original | | TONP-1505 | |