| General Command (2025) | 0 | 0 |
| General Practitioner (2019) | 9,074 | 9 |
| GeneRally (2002) | 135,426 | 175 |
| Generation Exile (2026) | 20 | 1 |
| Generation of Chaos (2005) | 190,048 | 156 |
| Generation of Chaos Exceed (2003) | 3,209 | 5 |
| Generation of Chaos: Pandora's Reflection (2012) | 80,370 | 71 |
| Generation Streets (2020) | 128,183 | 24 |
| Generation Zero (2019) | 133,411,081 | 70,164 |
| Generations Lost (1994) | 271,145 | 185 |
| Generator Rex Agent of Providence (2011) | 4,597,687 | 390 |
| Generic RPG Idle (2022) | 3,111 | 6 |
| Generic Space Shooter (2016) | 6,558 | 11 |
| Geneshift: Battle Royale Turbo (2017) | 1,762 | 20 |
| Genesis (2000) | 12,155,285 | 3,031 |
| Genesis (2019) | 1,615,163 | 1,071 |
| Genesis Alpha One (2019) | 10,279,649 | 4,500 |
| Genesis LPMud (1989) | 104 | 1 |
| Genesis Noir (2021) | 1,331,261 | 2,191 |
| Genesis of a Small God (2023) | 119,015 | 25 |
| The Genesis Order (2024) | 4,295,404 | 953 |
| Genesis Rising: The Universal Crusade (2007) | 1,434,184 | 75 |
| Genetic Disaster (2017) | 362,647 | 129 |
| Genetic Drift (1981) | 1,924,382 | 55 |
| Genetic Fluff (2021) | 0 | 0 |
| Geneticognito (2017) | 1,155 | 14 |
| Genetos (2007) | 137,638 | 151 |
| Genewars (1996) | 52,191 | 70 |
| Genghis Khan (1987) | 9,215,851 | 758 |
| Genghis Khan II: Clan of the Gray Wolf (1992) | 620,421 | 392 |
| Genghis Khan: Aoki Ookami to Shiroki Mejika IV (1998) | 822,062 | 102 |
| Genital Jousting (2018) | 35,278,699 | 839 |
| Genius Greedy Mouse (2016) | 4,238 | 21 |
| Genji: Dawn of the Samurai (2005) | 2,048,104 | 1,647 |
| Genji: Days of the Blade (2006) | 1,686,149 | 1,006 |
| Genjuu Keiyaku Cryptract (2015) | 26,272,193 | 10,503 |
| Genkai: Primal Awakening (2026) | 0 | 0 |
| Genki Break! (2025) | 0 | 0 |
| Genma Onimusha (2002) | 1,189,634 | 607 |
| Gennady (2026) | 2,096 | 5 |
| Geno The Fallen King (2020) | 0 | 0 |
| Genocide (1989) | 2,404,762 | 100 |
| Genocide (1992) | 5,997 | 14 |
| Genokids (2025) | 45,206 | 44 |
| Genome Guardian (2024) | 1,014,931 | 214 |
| Genopanic (2024) | 111,874 | 362 |
| Genotype (2024) | 394,852 | 287 |
| Genshin Impact (2020) | 46,770,754,767 | 6,994,909 |
| Gensokyo Defenders (2019) | 43,238 | 191 |
| Gensokyo Night Festival (2019) | 167,918 | 164 |
| Gensokyo Odyssey (2022) | 20,236 | 45 |
| Gensou Gold Rush (2024) | 42 | 3 |
| Gensou SkyDrift (2019) | 1,186,530 | 1,569 |
| Gentlemacho (2010) | 190 | 1 |
| Gentoo Rescue (2025) | 283,502 | 97 |
| Geo Mythica (2025) | 9,453 | 8 |
| Geo-Political Simulator 5 (2024) | 345,406 | 137 |
| Geocells Quadcells (2019) | 0 | 0 |
| Geocells Tricells (2018) | 10 | 1 |
| geoDefense (2008) | 28,288 | 57 |
| geoDefense Swarm (2009) | 53,047 | 23 |
| GeoDepths (2023) | 656,606 | 156 |
| Geoff Capes Strongman (1985) | 12,662 | 25 |
| Geograph Seal (1994) | 37,120 | 56 |
| GeoGuessr (2013) | 1,046,851,727 | 51,264 |
| GeoJelly (2023) | 1,580 | 33 |
| GeoLogic (2020) | 22,153 | 6 |
| Geometric Sniper (2020) | 356,796 | 210 |
| Geometric Sniper - Blood in Paris (2021) | 12,101 | 91 |
| Geometric Sniper - Z (2021) | 76,839 | 39 |
| Geometry Arena 2 (2023) | 112,906 | 34 |
| Geometry Dabs - Save the World (2024) | 57 | 1 |
| Geometry Dash (2013) | 15,297,887,993 | 776,711 |
| Geometry Dash Meltdown (2015) | 95,245,990 | 4,630 |
| Geometry Dash SubZero (2017) | 199,930,497 | 4,254 |
