| Galdia (2025) | 0 | 0 |
| Galduen of the Void (2025) | 0 | 0 |
| Gale of Windoria (2022) | 133,591 | 114 |
| Galeid. (2024) | 33 | 1 |
| Galencia (2017) | 37,738 | 35 |
| Galerians (1999) | 3,707,790 | 1,999 |
| Galerians: Ash (2002) | 407,921 | 478 |
| Gales of Nayeli (2025) | 10,379 | 8 |
| Galidor: Defenders of the Outer Dimension (2002) | 55,224 | 43 |
| Galileo Family Quiz (2010) | 5,816 | 2 |
| Galimulator (2018) | 1,214,840 | 238 |
| Gall Force: Eternal Story (1986) | 63,955 | 38 |
| Gallagher's Gallery (1992) | 6,917 | 14 |
| Galleon (2004) | 2,241,500 | 678 |
| Galleons of Glory: The Secret Voyage of Magellan (1990) | 4,714 | 3 |
| The Gallery (2016) | 11,973,932 | 1,747 |
| Gallery Fake (2005) | 22,331 | 20 |
| Galletron (1987) | 693 | 6 |
| Gallic Wars: Battle Simulator (2020) | 142,383 | 34 |
| Gallop Racer 2000 (2000) | 45,729 | 127 |
| Gallop Racer 2001 (2001) | 114,832 | 106 |
| Gallop Racer 2004 (2004) | 124,061 | 183 |
| Gallop Racer 2006 (2005) | 95,134 | 176 |
| Gallop Racer 3 (1999) | 213,148 | 132 |
| Gallop Racer 6 - Revolution (2002) | 31,645 | 70 |
| Gallows Choice (2018) | 0 | 0 |
| Galmedes (1992) | 23,259 | 40 |
| Gals Panic 4 (1996) | 48,082 | 28 |
| Gals Panic S3 (2002) | 111,962 | 15 |
| Gals Panic SS (1996) | 328,324 | 98 |
| Galvanized (2025) | 51 | 2 |
| Galvatia (2020) | 0 | 0 |
| Gambetto (2026) | 0 | 0 |
| Gambit Shifter (2024) | 12,098 | 20 |
| Gamble Tower (2023) | 37,040 | 29 |
| Gamblemancer TD (2024) | 3 | 1 |
| Gamblers Table (2026) | 250 | 2 |
| gambling time machine (2025) | 0 | 0 |
| Game Boy Wars (1991) | 408,629 | 613 |
| Game Boy Wars 3 (2001) | 56,799 | 53 |
| Game Builder Garage (2021) | 80,877,653 | 8,764 |
| Game Builder Tycoon (2024) | 52,084 | 134 |
| Game Character Hub: Portfolio Edition (2016) | 0 | 0 |
| Game de Demashita! Powerpuff Girls Z (2007) | 82,948 | 31 |
| Game Dev Masters (2021) | 65,921 | 209 |
| Game Dev Story (1997) | 43,031,070 | 2,300 |
| Game Dev Studio (2018) | 134,724 | 189 |
| Game Dev Tycoon (2012) | 226,972,028 | 21,224 |
| Game Diary (2025) | 0 | 0 |
| Game Director Story (2021) | 526 | 13 |
| The Game For Skippers (2021) | 151 | 4 |
| The Game is ON (2021) | 2,909,256 | 375 |
| The Game Maker - The 18th Carol Reed Mystery (2023) | 11,490,876 | 1,358 |
| Game Master Engine (2021) | 7,990 | 3 |
| Game no Tatsujin: The Shanghai (1995) | 3,536 | 78 |
| Game of Dragons (2017) | 220,701 | 77 |
| Game of Emperors (2017) | 4,539 | 17 |
| Game of Fate: Chasing Through Time (2024) | 50,686 | 172 |
| The Game of Fourtune (2023) | 9,140 | 114 |
| Game of Grass (2025) | 433 | 1 |
| The Game of Life 2 (2020) | 180,433,069 | 3,430 |
| The Game of Life/Yahtzee/Payday (2005) | 1,141,055 | 43 |
| Game of Life: Time (2024) | 372 | 3 |
| Game Of Puzzles: Animals (2019) | 171 | 6 |
| Game Of Puzzles: Dragons (2019) | 64 | 3 |
| Game Of Puzzles: Space (2020) | 7 | 1 |
| The Game of Robot (1988) | 9,506 | 79 |
| The Game of Sisyphus (2024) | 21,158,629 | 1,752 |
| Game of Squares (2024) | 0 | 0 |
| Game Of The Dead (2022) | 47,479 | 20 |
| The Game of The Playful (2020) | 0 | 0 |
| Game Of Thrallan (2024) | 1,261 | 5 |
| Game of Thrones (2012) | 231,414,377 | 4,047 |
| Game of Thrones (2014) | 106,521,561 | 30,596 |
| Game of Thrones Ascent (2013) | 316,145 | 87 |
