| Amulet of Dreams (2016) | 98,947 | 86 |
| Amusement Park Simulator (2024) | 223,040 | 61 |
| Amy (2012) | 4,813,766 | 322 |
| An Agonized Mind (2024) | 0 | 0 |
| An Airport for Aliens Currently Run by Dogs (2021) | 2,966,100 | 317 |
| An Aisling (2024) | 362 | 9 |
| An alt girl for skoof (2024) | 384 | 6 |
| An Amazing Wizard (2025) | 34,529 | 45 |
| An American Tail: Fievel Goes West (1994) | 7,484,911 | 525 |
| An American Tail: Fievel's Gold Rush (2002) | 68,663 | 78 |
| An American Tail: The Computer Adventures of Fievel and His Friends (1993) | 10,699 | 8 |
| An Arcade Full of Cats (2023) | 171,603 | 357 |
| An Architect's Expedition (2023) | 181 | 2 |
| An Assassin in Orlandes (2010) | 2,107 | 20 |
| An Egg Can Dream (2020) | 51,478 | 5 |
| An Elder Scrolls Legend: Battlespire (1997) | 2,562,882 | 778 |
| An Engineer and the Great Machine (2024) | 9 | 1 |
| An English Haunting (2024) | 359,167 | 266 |
| An Eternity Gone By (2025) | 672 | 19 |
| An Everyday Story (2024) | 3,583 | 46 |
| An Evil Existence (2020) | 1,989,084 | 329 |
| An Oath to the Stars (2017) | 7,671 | 25 |
| An Odyssey: Echoes of War (2019) | 1,483 | 2 |
| An old school adventure FPS - Go To Hell (2022) | 164 | 2 |
| An Opportunity (2022) | 306,143 | 147 |
| An Unexpectedly Green Journey (2024) | 0 | 0 |
| An Unfinished Game (2025) | 10,720 | 19 |
| Ana's Farm (2025) | 25 | 3 |
| Anacapri: The Dream (2007) | 920,746 | 32 |
| Anachronox (2001) | 1,653,678 | 1,735 |
| Anacreon: Reconstruction 4021 (1987) | 3,542 | 2 |
| The Anacrusis (2021) | 43,067 | 90 |
| The Anacrusis (2022) | 1,352,542 | 952 |
| Analogue: A Hate Story (2012) | 127,287 | 319 |
| Analytical World (2021) | 0 | 0 |
| Anamorphine (2018) | 160,180 | 210 |
| Ananta (2025) | 82,001,523 | 1,723 |
| Anarchy (1987) | 37,136 | 43 |
| Anarchy (1990) | 154,708 | 108 |
| Anarchy Legends Online (2025) | 4,562 | 20 |
| Anarchy Online (2001) | 2,239,531 | 3,358 |
| Anarchy Reigns (2012) | 13,695,711 | 5,791 |
| Anarchy: Rush Hour (2010) | 102,615 | 58 |
| Anarchy: Wolf's law (2021) | 3,238,571 | 970 |
| AnarchyField: Infinite Euphoric Level Destruction (2024) | 0 | 0 |
| Anarcute (2016) | 28,240,386 | 1,102 |
| Anastasia: Adventures with Pooka and Bartok (1997) | 31,450 | 20 |
| Anata o Yurusanai (2007) | 35,645 | 46 |
| Anatema: Legenda o prekliati (1995) | 277 | 1 |
| Anathema (2018) | 1,137,582 | 130 |
| Anathema Tower Defense (2023) | 1,038 | 14 |
| Ancestors Legacy (2018) | 15,133,293 | 5,463 |
| Ancestors: The Humankind Odyssey (2019) | 346,506,666 | 23,308 |
| Anchor Club (2022) | 15 | 1 |
| Anchor Girl Take Home (2022) | 0 | 0 |
| Anchored Hearts: A Tale of Destiny (2024) | 0 | 2 |
| Anchorhead (1998) | 10,528 | 34 |
| Ancient Abyss (2021) | 214,262 | 132 |
| The Ancient Art of War (1984) | 81,867 | 28 |
| The Ancient Art of War at Sea (1987) | 11,134 | 7 |
| The Ancient Art of War in the Skies (1992) | 13,646 | 32 |
| Ancient Cities (2020) | 15,643,223 | 1,929 |
| Ancient Cultivatrix (2025) | 0 | 0 |
| Ancient Demon Shadow (2024) | 53 | 1 |
| Ancient Domains of Mystery (1994) | 927,341 | 1,005 |
| Ancient Empires 1 (2004) | 11,733 | 12 |
| Ancient Empires 2 (2005) | 19,574 | 33 |
| Ancient Evil (1998) | 554,244 | 207 |
| Ancient Frontier (2017) | 180,329 | 121 |
| Ancient Frontier: Steel Shadows (2018) | 0 | 0 |
| Ancient Future (2018) | 14 | 1 |
| Ancient Gladiators (2022) | 10,761 | 13 |
| Ancient Guardians: The Dragon (2023) | 263 | 5 |
| Ancient Islands (2022) | 159,157 | 81 |
| Ancient Kingdoms (2025) | 864,234 | 171 |
