| A Week in the Life of Asocial Giraffe (2025) | 45,822 | 58 |
| A Week of Circus Terror (2016) | 283,510 | 47 |
| A Week of Garfield (1989) | 1,336,612 | 308 |
| A Weekend in Puzzleburg (2023) | 101 | 5 |
| A Weekend Trip (2025) | 231,053 | 41 |
| A Western Drama (2021) | 147,039 | 35 |
| A Winter Haunting (2024) | 8,707 | 41 |
| A Winter's Daydream (2018) | 146,948 | 345 |
| A Wise Use of Time (2015) | 7,605 | 7 |
| A Witch's Tale (2009) | 147,159 | 317 |
| A Wizard’s Curse (2013) | 485,284 | 118 |
| A Wolf in Autumn (2015) | 11 | 1 |
| A World of Keflings (2010) | 1,060,913 | 485 |
| A World of Little Legends (2022) | 11,183 | 86 |
| A World With No Colour (2019) | 657 | 5 |
| A Year Of Rain (2019) | 2,473,507 | 479 |
| A YEAR OF SPRINGS (2021) | 75,538 | 320 |
| A-10 Attack! (1995) | 2,050,592 | 65 |
| A-10 Cuba! (1996) | 110,272 | 59 |
| A-10 Tank Killer (1989) | 308,022 | 108 |
| A-10 VR (2016) | 1,436,266 | 71 |
| A-Escape VR (2017) | 13,594,433 | 347 |
| A-Jax (1987) | 3,016,277 | 402 |
| A-Men (2012) | 4,725,252 | 450 |
| A-Men 2 (2015) | 3,663,624 | 562 |
| A-Rank Thunder Tanjouhen (1993) | 27,256 | 24 |
| A-RED Walking Robot (2025) | 27,003 | 46 |
| A-Spec First Assault (2023) | 939 | 5 |
| A-Star Theft (2020) | 356 | 7 |
| The A-Team (1989) | 41,247,878 | 2,739 |
| A-Tech Cybernetic VR (2017) | 137,346 | 278 |
| A-Train 3D: City Simulator (2014) | 744,569 | 159 |
| A-Train 9 V4.0 : Japan Rail Simulator (2015) | 1,791 | 5 |
| A-Train All Aboard! Tourism (2021) | 2,643,512 | 677 |
| A-Train Express (2017) | 6,981,273 | 741 |
| A-Train Express+ (2019) | 1,152 | 1 |
| A-Train HX (2006) | 72,581 | 7 |
| A-Train III (1990) | 75,662 | 52 |
| A-VCS-tec Challenge (2006) | 2,416 | 21 |
| A.B. Cop (1990) | 114,530 | 224 |
| A.D. 2044 (1996) | 280,004 | 59 |
| A.D. 2083 (1983) | 5,147 | 37 |
| A.E. (1982) | 976,108 | 22 |
| A.I. Invasion (2015) | 68,844 | 44 |
| A.I. Space Corps (2016) | 11,752 | 14 |
| A.I.D. - Artificial Intelligence Defence (2023) | 6,682 | 14 |
| A.I.M.2 Clan Wars (2006) | 80,547 | 189 |
| A.M.C.: Astro Marine Corps (1989) | 77,598 | 130 |
| A.N.N.E (2019) | 16,460 | 3 |
| A.R.E.S.: Extinction Agenda (2010) | 791,327 | 415 |
| A.R.M.: Absolutely Reliable Machine (2020) | 277 | 5 |
| A.S.P. Air Strike Patrol (1994) | 177,927 | 175 |
| A.V. (2015) | 11,052,879,269 | 111,887 |
| A.V.A Global (2022) | 411,645 | 1,306 |
| A/X-101 (1994) | 6,454,025 | 68 |
| A100 (2022) | 390,091 | 35 |
| A2 Racer (1997) | 534,356 | 297 |
| A2 Zygon (2022) | 699 | 15 |
| A3! (2017) | 12,927,417 | 4,680 |
| A320 Airbus (1991) | 26,751 | 17 |
| AaaaaAAaaaAAAaaAAAAa!!! for the Awesome (2011) | 2,013,876 | 149 |
| Aaahh!!! Real Monsters (1995) | 2,787,075 | 683 |
| Aaargh! (1987) | 292,292 | 143 |
| Aaero (2017) | 478,442 | 1,001 |
| Aaero2 (2024) | 18,706 | 99 |
| Aardvark (1986) | 19,711,143 | 222 |
| Aarik And The Ruined Kingdom (2024) | 12,990 | 123 |
| Aarklash: Legacy (2013) | 831,792 | 466 |
| Aaron Crane: Paintings Come Alive (2012) | 9,693 | 26 |
| AAS Mos Apocalypse (2024) | 0 | 0 |
| Abacus Finch (2020) | 0 | 0 |
| Abadox (1989) | 847,066 | 1,044 |
| Abandon 2 (2004) | 220 | 3 |
| Abandon Ship (2019) | 9,353,950 | 1,573 |
| Abandoned (2018) | 64,381,539 | 768 |
