| Infinite Turtles (2022) | 21,587 | 10 |
| Infinite Undiscovery (2008) | 2,516,907 | 1,645 |
| Infinite Voyager (2022) | 0 | 0 |
| Infinite Waves TD (2023) | 1 | 1 |
| Infinite World: Randomize Everything (2018) | 0 | 0 |
| InfiniteCorp (2020) | 2,788 | 9 |
| Infinitevania (2023) | 7,356 | 27 |
| Infinitrap : Rehamstered (2019) | 45,467 | 69 |
| Infinitum (2017) | 539,773 | 118 |
| Infinitum Vitas (2023) | 3 | 2 |
| Infinity Assassin (VR) (2017) | 156 | 1 |
| Infinity Attackers (2019) | 0 | 0 |
| Infinity Blade (2010) | 38,164,148 | 1,729 |
| Infinity Blade II (2011) | 8,568,701 | 522 |
| Infinity Blade III (2013) | 9,287,353 | 563 |
| Infinity Blaster (2024) | 54 | 2 |
| Infinity Boob Clicker (2024) | 0 | 0 |
| Infinity Castle Dungeon (2024) | 3,441 | 23 |
| Infinity Danger (2011) | 5,377 | 14 |
| Infinity Field (2011) | 32,367 | 9 |
| Infinity Girl (2023) | 29,413 | 16 |
| Infinity Islets (2023) | 0 | 0 |
| Infinity Kingdom (2021) | 5,370,721 | 3,576 |
| Infinity Nikki (2024) | 44,022,609 | 25,569 |
| Infinity Online (2006) | 37,362 | 20 |
| Infinity Pinball (2022) | 3,184 | 26 |
| Infinity Runner (2014) | 827,059 | 259 |
| Infinity Saga (2016) | 23,320,873 | 547 |
| Infinity Strash: DRAGON QUEST The Adventure of Dai (2023) | 7,472,805 | 3,711 |
| The Infinity String (2007) | 5,080 | 10 |
| Infinity War Land (2022) | 0 | 0 |
| Infinity: Battlescape (2019) | 2,032,116 | 247 |
| Infinity: HexaDome Tactics (2025) | 3,095 | 3 |
| Infinium Strike (2016) | 211,046 | 76 |
| Infinos Gaiden (2018) | 37,211 | 66 |
| Inflamous (2011) | 187 | 2 |
| Inflatality (2017) | 47,206,928 | 31 |
| Infliction (2018) | 74,466,374 | 4,941 |
| Influent (2014) | 1,765,155 | 144 |
| InFlux (2013) | 471,377 | 160 |
| Infra (2016) | 21,570,724 | 3,525 |
| Infra Arcana (2011) | 48,105 | 94 |
| InfraSpace (2021) | 12,163,583 | 1,816 |
| Ingnomia (2018) | 50,749 | 4 |
| Ingredienta (2021) | 59 | 1 |
| Ingress (2012) | 2,622,665 | 538 |
| Ingrid's Back (1988) | 156,619 | 15 |
| Inhabitants (2005) | 241,496 | 43 |
| Inherit the Earth (1994) | 1,606,787 | 548 |
| The Inheritance of Crimson Manor (2022) | 441,697 | 562 |
| Inheritance: Ladeina's Path (2023) | 17,421 | 16 |
| The Inheritors of the New World (2019) | 0 | 0 |
| Inhibit (2023) | 99,298 | 24 |
| Inindo: Way of the Ninja (1991) | 430,927 | 544 |
| The Initial (2017) | 730,870 | 348 |
| Initial D Arcade Stage (2001) | 4,102,437 | 1,620 |
| Initial D Arcade Stage 4 (2007) | 1,261,704 | 250 |
| Initial D Arcade Stage 5 (2009) | 748,174 | 274 |
| Initial D Arcade Stage 6 AA (2011) | 6,320,244 | 538 |
| Initial D Arcade Stage 7 AAX (2012) | 1,077,492 | 462 |
| Initial D Arcade Stage 8 Infinity (2014) | 16,517,092 | 2,823 |
| Initial D Arcade Stage Version 2 (2002) | 2,176,518 | 87 |
| Initial D Arcade Stage Version 3 (2003) | 724,814 | 218 |
| Initial D Extreme Stage (2008) | 9,289,078 | 1,671 |
| Initial D Special Stage (2003) | 6,469,468 | 1,507 |
| Initial D: Street Stage (2006) | 2,668,483 | 2,037 |
| Initial Drift Online (2023) | 510,145 | 181 |
| The Initiate (2017) | 1,170,624 | 448 |
| Initium Legenda (2022) | 0 | 0 |
| Injoku Byoutou (2021) | 0 | 0 |
| Injoku Furin (2021) | 0 | 0 |
| Injustice 2 (2017) | 3,507,896,558 | 333,898 |
| Injustice: Gods Among Us (2013) | 768,955,472 | 96,687 |
| Ink and Intrigue (2024) | 0 | 0 |
| Ink and Paper: Wandering (2022) | 0 | 0 |
