| Intrude (2016) | 10,715 | 62 |
| Intruder In Antiquonia (2022) | 12,046 | 118 |
| Intruder on the Bridge (2021) | 275,772 | 83 |
| Intruders: Hide and Seek (2019) | 5,049,593 | 840 |
| Intrusion 2 (2012) | 9,252,447 | 661 |
| Intrusion of Alice (2022) | 0 | 0 |
| INU - A Glimpse of Infinity (2023) | 97 | 3 |
| Inu : Loas'Fate (2024) | 20 | 4 |
| Inu's Adventure (2022) | 442 | 7 |
| Inukari - Chase of Deception (2021) | 23,520 | 41 |
| INUMEDA (2023) | 0 | 0 |
| Inuyasha (2001) | 65,907,052 | 2,705 |
| Inuyasha: A Feudal Fairy Tale (2002) | 790,124 | 644 |
| Inuyasha: Feudal Combat (2005) | 1,471,174 | 694 |
| Inuyasha: Secret of the Divine Jewel (2007) | 90,911 | 214 |
| Inuyasha: The Secret of the Cursed Mask (2004) | 1,002,407 | 1,759 |
| INV+ (2004) | 52 | 2 |
| Inva-taxi (1994) | 139,972 | 3 |
| Invade-a-Load (1987) | 750 | 2 |
| Invader (2002) | 789,834 | 111 |
| Invader (2014) | 77,503 | 7 |
| Invader TD (2022) | 258 | 4 |
| Invaders from Hyperspace! (1979) | 5,044 | 19 |
| Invaders from Space (1980) | 2,959 | 18 |
| Invaders Possibly from Space (2009) | 0 | 0 |
| Invaders Tower Defense Online (2024) | 3 | 1 |
| Invaders: Corruption (2010) | 7,399 | 7 |
| Invasher (2019) | 705 | 3 |
| Invasio Barbarorum (2005) | 97,942 | 162 |
| Invasion 2037 (2019) | 2,339,457 | 388 |
| Invasion Deutschland (2000) | 11,215 | 29 |
| Invasion Force (1979) | 18,036 | 23 |
| Invasion From Space (2022) | 726 | 8 |
| Invasion of the Body Snatchas! (1984) | 722 | 4 |
| Invasion of The Halloween Fiends (2024) | 1,822,527 | 82 |
| Invasion: Neo Earth (2022) | 288 | 4 |
| Invasion: Phoenix (2024) | 83 | 7 |
| Invector: Rhythm Galaxy (2023) | 386,859 | 194 |
| Inventioneers (2014) | 6,863,431 | 108 |
| Inventorix (2024) | 59,111 | 92 |
| Inventory Quest: Hero's Hoard (2024) | 438 | 2 |
| Inverse Evolver (2021) | 2,243 | 11 |
| Inversion (2012) | 34,261,653 | 4,400 |
| Inversion Institute (2022) | 0 | 0 |
| INVERSUS Deluxe (2016) | 108,176 | 42 |
| Inverted Angel (2024) | 407,306 | 585 |
| Invertigo (2025) | 1,898 | 16 |
| Invicta Beam (2017) | 13,892 | 9 |
| INVICTA: The Next Queen (2023) | 2,140 | 19 |
| Invictus (2000) | 6,180,533 | 1,737 |
| Invictus: In the Shadow of Olympus (2017) | 0 | 0 |
| The Invincible (2022) | 833,766,049 | 28,237 |
| The InVincible Iron Ivy: Enter the Pretty, Pretty Princess (2023) | 1 | 1 |
| The Invincible Iron Man (2002) | 6,770,273 | 660 |
| Invincible Island (1983) | 1,090 | 5 |
| Invincible Presents: Atom Eve (2023) | 677,256 | 365 |
| Invincible Tiger: The Legend of Han Tao (2009) | 25,587 | 34 |
| Invinco (1979) | 6,844 | 16 |
| Invirium (2021) | 197 | 3 |
| Invisiballs (2018) | 2,426 | 8 |
| Invisible Apartment (2015) | 80,252 | 62 |
| Invisible Fist (2019) | 7,074 | 20 |
| INVISIBLE FLOW (2024) | 783 | 3 |
| The Invisible Hand (2021) | 3,408,811 | 334 |
| The Invisible Hours (2017) | 1,047,548 | 750 |
| Invisible Man VR In Eleanor's room (2022) | 2 | 1 |
| Invisible Wings (2021) | 39,064 | 50 |
| Invisible, Inc. (2015) | 11,803,828 | 5,141 |
| Invisigun Reloaded (2019) | 112,527 | 198 |
| Invizimals (2009) | 12,247,271 | 749 |
| Invizimals: Shadow Zone (2010) | 343,335 | 26 |
| Invizimals: The Alliance (2013) | 2,193,320 | 119 |
| Invizimals: The Lost Kingdom (2013) | 5,959,956 | 356 |
| Invizimals: The Lost Tribes (2011) | 14,329 | 20 |
| Invizimals: The Resistance (2014) | 1,743,938 | 58 |
