| God Medicine - Fukkokuban | 1993 | gb |
| God Slayer - Haruka Tenkuu no Sonata | 1990 | nes |
| God Wars - Toki o Koete | 2017 | vita |
| God Wars: Future Past | 2017 | ps4, vita |
| Godfall | 2021 | ps4 |
| Gods Eater Burst | 2011 | psp |
| Gokinjo Boukentai | 1996 | snes |
| Golden Axe Warrior | 1991 | sms |
| Golden Sun | 2001 | gba |
| Golden Sun | 2014 | wiiu |
| Golden Sun - Dark Dawn | 2010 | nds |
| Golden Sun - The Lost Age | 2003 | gba |
| Golden Sun - The Lost Age | 2015 | wiiu |
| Gonner | 2017 | ps4, switch, xboxone |
| Gonner 2 | 2020 | ps4, switch |
| The Good Life | 2021 | ps4, switch, xboxone |
| Gothic Classic | 2023 | switch |
| Goujin Senki | 1998 | ps1 |
| GranDread | 1997 | saturn |
| Granblue Fantasy: Relink | 2024 | ps4 |
| Grand Kingdom | 2015 | ps4, vita |
| Grand Knights History | 2011 | psp |
| Grandia | 1998 | nes |
| Grandia | 1997 | ps1, saturn |
| Grandia - Digital Museum | 1998 | saturn |
| Grandia - Parallel Trippers | 2000 | gbc |
| Grandia - Prelude | 1997 | saturn |
| Grandia Chuanshuo | | nes |
| Grandia HD Collection | 2019 | switch |
| Grandia II | 2000 | dreamcast, ps2 |
| Grandia III | 2005 | ps2 |
| Grandia Xtreme | 2002 | ps2 |
| Granhistoria - Genshi Sekaiki | 1995 | snes |
| Gransta Chronicle | 2002 | wsc |
| Graveyard Keeper | 2018 | ps4, switch, xboxone |
| Gravity Rush Remastered | 2015 | ps4 |
| Great Greed | 1993 | gb |
| GreedFall | 2019 | ps4, xboxone |
| Green Memories | 2022 | gba |
| Griftlands | 2021 | ps4, switch, xboxone |
| Grim Dawn | 2021 | xboxone |
| Groove Adventure Rave - Mikan no Hiseki | 2002 | ps1 |
| Growlanser | 1999 | ps1, psp |
| Growlanser - Heritage of War | 2006 | ps2 |
| Growlanser Generations | 2003 | ps2 |
| Growlanser II - The Sense of Justice | 2001 | ps2 |
| Growlanser III - The Dual Darkness | 2001 | ps2 |
| Growlanser IV - Over Reloaded | 2011 | psp |
| Growlanser V - Generations | 2006 | ps2 |
| Growlanser VI - Precarious World | 2007 | ps2 |
| Growtopia | 2019 | switch, xboxone |
| Guardian Hearts Online | 2012 | vita |
| Guardian Recall - Shugojuu Shoukan | 1998 | ps1 |
| Guardian Tales | 2022 | switch |
| Guardian War | 1994 | 3do |
| Guardian's Crusade | 1999 | ps1 |
| The Guardians - Storm Over Doria | 1992 | lynx |
| The Guided Fate Paradox | 2013 | ps3 |
| Guild Quest | 2025 | nes |
| GunBlaze-S | 1998 | saturn |
| Gundam - The 3D Battle | 2011 | 3ds |
| Gundam Musou 3 | 2010 | ps3, xbox360 |
| Gundam True Odyssey - Ushinawareshi G no Densetsu | 2005 | ps2 |
| Gungho Brigade | 2000 | ps1 |
| Gungnir - Masou no Gunshin to Eiyuu Sensou | 2011 | psp |
| Guranbo | 2001 | gba |
| Guruguru Garakutas | 1999 | gbc |
| Gurumin | 2007 | psp |
| Gurumin - A Monstrous Adventure | 2006 | psp |
| Gyouten Ningen Batseelor - Doctor Guy no Yabou | 2001 | gbc |
| Habitat II | 1996 | saturn |
| Hades | 2020 | switch |
| Hades II | 2025 | switch |
| Hagane no Renkinjutsushi - Meisou no Rondo | 2004 | gba |
| Hagane no Renkinjutsushi - Omoide no Sonata | 2004 | gba |
| Hagane no Renkinjutsushi 3 - Kami o Tsugu Shoujo | 2005 | ps2 |
| Haja no Fuuin | 1987 | nes, sms |
| Hakoniwa Explorer Plus | 2020 | switch |
| Half-Minute Hero | 2009 | psp |
| Half-Minute Hero - Super Mega Neo Climax | 2011 | xbox360 |
| Hamtaro - Ham-Hams Unite! | 2002 | gbc |
| Hand of Fate | 2015 | ps4, xboxone |
| Hand of Fate 2 | 2017 | ps4, switch, xboxone |
| Hanjuku Hero | 1988 | nes, wiiu |
| Hanjuku Hero - Ah, Sekai yo Hanjuku Nare...!! | 1992 | snes |
| Happy Dungeons | 2016 | xboxone |
| Harobots | 1999 | ws |
| Harry Potter | | gbc |
| Harry Potter to Kenja no Ishi | 2001 | gbc |
| Harukanaru Toki no Naka de 3 - Unmei no Labyrinth - Aizouban | 2009 | psp |
| Harukanaru Toki no Naka de 3 with Izayoiki Aizouban | 2009 | psp |
| Harukanaru Toki no Naka de 4 - Aizouban | 2010 | psp |
| Harukanaru Toki no Naka de 5 | 2011 | psp |
| Harukanaru Toki no Naka de 5 - Kazahanaki | 2012 | psp |
| Harukaze Sentai V-Force | 1996 | ps1, saturn |
| Harvest Moon - A Wonderful Life | 2003 | gc |
| Harvest Moon - Another Wonderful Life | 2004 | gc |
| Harvest Moon - Magical Melody | 2005 | gc, wii |
| A Healer Only Lives Twice | 2017 | ps4 |
| Heavy Metal Thunder | 2005 | ps2 |