| After Solitary (2019) | 1,961 | 1 |
| After the End (2004) | 6,387,326 | 559 |
| After the Fall (2021) | 12,923,958 | 6,069 |
| After the War (1989) | 803,811 | 271 |
| AFTER-H (2019) | 355,973 | 28 |
| Aftercharge (2019) | 712,268 | 222 |
| Afterdream (2023) | 218,249 | 347 |
| Afterfall: Insanity (2011) | 3,962,607 | 2,133 |
| Afterfall: Reconquest (2014) | 460,606 | 142 |
| Afterglitch (2021) | 27,949 | 79 |
| Afterimage (2023) | 3,118,257 | 7,750 |
| Afterlife (1996) | 120,104,598 | 3,084 |
| Afterlife Gladiator (2024) | 0 | 0 |
| Afterlife Reverie (2024) | 0 | 0 |
| Afterlove EP (2025) | 179,982 | 189 |
| Afteroids (1988) | 2,915 | 19 |
| Afterparty (2019) | 4,470,198 | 2,181 |
| Afterpulse (2015) | 5,269,014 | 688 |
| Afterthought (2022) | 1,725,019 | 63 |
| Afterworld King (2021) | 69 | 1 |
| AftLife -Girl and Cats, and Lost world (2020) | 66 | 2 |
| Again (2009) | 339,497 | 65 |
| Again: Interactive Crime Novel (2009) | 7,383 | 51 |
| AGAINST (2021) | 129,829,682 | 5,343 |
| Against All Odds (2005) | 14,931,616 | 1,064 |
| Against Ether (2023) | 123 | 9 |
| Against Great Darkness (2024) | 85,822 | 75 |
| Against The Moon (2020) | 155,504 | 206 |
| Against the Storm (2022) | 12,910,999 | 14,439 |
| Agar.io (2015) | 3,521,938,886 | 36,149 |
| Agartha (2017) | 573,226 | 150 |
| Agassi Tennis Generation (2003) | 38,574 | 131 |
| Agatha Christie - Hercule Poirot: The First Cases (2021) | 510,507 | 826 |
| Agatha Christie - Hercule Poirot: The London Case (2023) | 434,046 | 1,061 |
| Agatha Christie: And Then There Were None (2005) | 414,057 | 420 |
| Agatha Christie: Dead Man's Folly (2009) | 34,697 | 13 |
| Agatha Christie: Death on the Nile (2007) | 383,610 | 563 |
| Agatha Christie: Evil Under the Sun (2007) | 396,415 | 362 |
| Agatha Christie: Hercule Poirot - The First Cases (2021) | 264,883 | 1,044 |
| Agatha Christie: Murder on the Orient Express (2006) | 552,656 | 1,685 |
| Agatha Christie: Peril at End House (2007) | 46,769 | 52 |
| Agatha Christie: The ABC Murders (2009) | 108,415 | 349 |
| Agatha Christie: The ABC Murders (2016) | 5,370,174 | 2,074 |
| Agatha Knife (2017) | 10,438,606 | 1,256 |
| Age of Barbarians Chronicles (2023) | 22,553 | 8 |
| Age of Booty (2008) | 543,419 | 183 |
| Age of Castles: Warlords (2015) | 3,787 | 12 |
| Age of Cavemen (2016) | 28,176 | 45 |
| Age of Civilizations II (2018) | 46,614,629 | 4,495 |
| Age of Conan (2008) | 14,015,913 | 5,162 |
| Age of Conquest IV (2016) | 291,651 | 294 |
| Age of Darkness: Final Stand (2021) | 10,145,860 | 3,679 |
| The Age of Decadence (2015) | 3,365,315 | 1,209 |
| Age of Defense (2024) | 174,283 | 268 |
| Age of Dynasty (2022) | 5,213 | 7 |
| Age of Emerald (2007) | 7,671 | 37 |
| Age of Empires (1997) | 157,456,980 | 36,952 |
| Age of Empires II: The Age of Kings (1999) | 1,245,306,574 | 195,930 |
| Age of Empires III (2005) | 155,874,574 | 82,581 |
| Age of Empires IV (2021) | 326,003,092 | 109,637 |
| Age of Empires Online (2011) | 6,754,564 | 5,360 |
| Age of Empires: Castle Siege (2014) | 2,880,610 | 772 |
| Age of Empires: Mythologies (2008) | 305,671 | 219 |
| Age of Empires: The Age of Kings (2006) | 143,071 | 114 |
| Age of Empires: World Domination (2015) | 582,706 | 55 |
| Age of Enigma: The Secret of the Sixth Ghost (2011) | 51,435 | 131 |
| Age of Fear 2: The Chaos Lord (2012) | 41,904 | 77 |
| Age of Fear 3: The Legend (2017) | 90,305 | 189 |
| Age of Fear 4: The Iron Killer (2021) | 10,635 | 68 |
| Age of Fear: The Free World (2019) | 42,205 | 46 |
| Age of Fear: The Undead King (2011) | 89,112 | 126 |
| Age of Gladiators Reforged (2023) | 1,215 | 14 |
| Age of Grit (2019) | 120,357 | 30 |
| Age of Gunslingers Online (2012) | 232,690 | 22 |
| The Age of Hell (2022) | 156,854 | 78 |
