| ATOMINE (2017) | 2 | 1 |
| Atomino (1990) | 9,524 | 29 |
| Atomix (1990) | 2,834,493 | 170 |
| ATONE: Heart of the Elder Tree (2019) | 93,631 | 264 |
| Atopes (2021) | 864 | 13 |
| ATP Tour Championship Tennis (1994) | 23,824 | 175 |
| ATR: All Terrain Racing (1995) | 47,673 | 48 |
| Atre: Dominance Wars (2026) | 7,993 | 6 |
| ATRI -My Dear Moments- (2020) | 4,197,372 | 775 |
| Atria (2022) | 66,667 | 49 |
| Atria Valkyrie (2020) | 48 | 1 |
| ATRIA-1 (2021) | 1,314 | 2 |
| Atrio: The Dark Wild (2021) | 1,315,068 | 486 |
| Atrion Project (2026) | 21 | 1 |
| Atrius Star (2021) | 0 | 1 |
| Atrocity (2018) | 7,420,623 | 387 |
| Atrox (2001) | 168,731 | 202 |
| The Attack (1981) | 17,150 | 18 |
| Attack Animal Gakuen (1987) | 94,812 | 103 |
| Attack at EP-CYG-4 (1982) | 648 | 1 |
| Attack Helicopter Dating Simulator (2018) | 52,597 | 25 |
| Attack Hole (2025) | 0 | 1 |
| Attack of Bunnies (2025) | 0 | 0 |
| Attack Of Insects (2024) | 0 | 0 |
| Attack of the 50ft Robot! (2009) | 95,263 | 21 |
| Attack of the Earthlings (2018) | 2,594,851 | 462 |
| ATTACK OF THE EVIL POOP (2019) | 2,886,947 | 79 |
| Attack of the Friday Monsters! A Tokyo Tale (2013) | 299,077 | 157 |
| Attack of the Giant Mutant Lizard (2020) | 4,034,834 | 34 |
| Attack of the Gigant Zombie vs Unity chan (2018) | 181,670 | 7 |
| Attack of the Karens (2022) | 140,862 | 83 |
| Attack of the Killer Swarm (2005) | 398 | 2 |
| Attack of the Killer Tomatoes (1986) | 5,642 | 30 |
| Attack of the Killer Tomatoes (1991) | 487,791 | 415 |
| Attack of the Kittens (2012) | 11,092 | 2 |
| Attack of the Movies 3D (2010) | 443,557 | 106 |
| Attack of the Mutant Artificial Trees (2004) | 371 | 5 |
| Attack of the Mutant Camels (1983) | 66,222 | 97 |
| Attack of the Mutant Penguins (1995) | 41,415 | 64 |
| The Attack of the Phantom Karate Devils (1983) | 5,989 | 6 |
| Attack of the Saucerman (1999) | 73,025 | 148 |
| Attack of the Trafalas (2022) | 906 | 3 |
| Attack on Alpha Centauri (1983) | 437 | 6 |
| Attack On Altair (1983) | 1,080 | 4 |
| Attack on Hex Island (2024) | 6,221 | 14 |
| Attack on Pearl Harbor (2007) | 951,206 | 267 |
| Attack on the Death Star (1991) | 49,815 | 30 |
| Attack on Titan (2016) | 4,393,292,315 | 104,158 |
| Attack on Titan 2 (2018) | 362,830,652 | 36,134 |
| Attack on Titan 2 - A.O.T.2 (2018) | 64,540,067 | 5,880 |
| Attack on Titan: Humanity in Chains (2013) | 6,946,209 | 347 |
| Attack on Toys (2021) | 18,023,211 | 389 |
| Attack Zone (2022) | 29,585 | 13 |
| Attentat 1942 (2017) | 206,623 | 105 |
| Attractio (2016) | 429,179 | 146 |
| Attractorache (2018) | 0 | 0 |
| Attrax (2025) | 1,120 | 8 |
| Attribute2 (2025) | 0 | 0 |
| Attrition: Tactical Fronts (2018) | 3,046 | 37 |
| Atulos Online (2016) | 8,833 | 12 |
| Atura (2025) | 0 | 0 |
| ATurd - Abuser Escape (2022) | 368 | 3 |
| ATV GP (2010) | 13,530 | 7 |
| ATV Mudracer (2005) | 2,080 | 8 |
| ATV Offroad Fury (2001) | 1,368,462 | 691 |
| ATV Offroad Fury 2 (2002) | 1,605,987 | 972 |
| ATV Offroad Fury 3 (2004) | 553,340 | 547 |
| ATV Offroad Fury 4 (2006) | 842,435 | 612 |
| ATV Offroad Fury Pro (2006) | 333,553 | 234 |
| ATV Offroad Fury: Blazin' Trails (2005) | 258,372 | 106 |
| ATV Quad Kings (2009) | 34,395 | 30 |
| ATV Simulator (1987) | 34,338 | 71 |
| ATV Wild Ride (2011) | 48,205 | 44 |
| ATV: Quad Frenzy (2005) | 9,728 | 28 |
| ATV: Quad Power Racing (2000) | 123,192 | 279 |
