| Absence of Light (2024) | 1,763 | 18 |
| Absinthia (2023) | 18,948 | 141 |
| Absolute Blue (2005) | 19,967 | 114 |
| Absolute Drift (2015) | 12,518,022 | 1,414 |
| Absolute Insanity (2024) | 1,611,942 | 92 |
| Absolute Reversi (2010) | 85 | 2 |
| Absolute Tactics: Daughters of Mercy (2022) | 286,792 | 457 |
| Absolute Zero (1995) | 4,113,529 | 272 |
| Absolute-Full-Life (2024) | 3,019 | 9 |
| Absolute: Blazing Infinity (2007) | 672 | 2 |
| The Absolutely Hilarious Cat Game (2021) | 27,145 | 8 |
| Absolutely Trivial (2008) | 10 | 1 |
| Absolver (2017) | 39,381,008 | 13,694 |
| Absorption Battle Racing (2023) | 593 | 1 |
| Abstacked (2008) | 0 | 0 |
| Abstract Arena (2017) | 229 | 7 |
| Abstract Code (2024) | 773 | 24 |
| Absylon 7 (2021) | 18,003 | 20 |
| Abu Simbel Profanation (1985) | 75,585 | 113 |
| Abuga Warp Zone (2024) | 0 | 0 |
| Abuse (1995) | 1,045,226 | 109 |
| ABYA:Paint Ball (2025) | 0 | 0 |
| Abyss (1984) | 12,195 | 38 |
| Abyss Fantasia (2024) | 4,258 | 6 |
| Abyss King (2022) | 8,659 | 11 |
| Abyss Odyssey (2014) | 1,725,280 | 1,242 |
| Abyss of the Sacrifice (2010) | 102,280 | 570 |
| Abyss Protection (2022) | 26,577 | 41 |
| Abyss School (2024) | 755,341 | 298 |
| Abyss Signal: Expedition (2024) | 0 | 0 |
| The Abyss Within (2024) | 11,621 | 25 |
| The Abyss: Incident at Europa (1998) | 1,476,832 | 13 |
| Abyss: The Wraiths of Eden (2012) | 418,318 | 864 |
| Abyssal Fall (2017) | 19,044 | 3 |
| Abyssal Frontier (2024) | 0 | 0 |
| Abyssal Zone (2017) | 13,091 | 13 |
| Abyssmare (2024) | 996,331 | 102 |
| Abyssus (2023) | 1,482,931 | 301 |
| Abzû (2016) | 101,632,709 | 16,405 |
| AC Sailing (2024) | 3,262 | 8 |
| AC-130 Gunship Operator (2023) | 23,341 | 6 |
| AC/DC Live: Rock Band (2008) | 30,748 | 64 |
| Academagia: The Making of Mages (2010) | 13,418 | 10 |
| Academia : School Simulator (2017) | 33,581,913 | 2,436 |
| Academia Z: The beginning of the catastrophe (2024) | 0 | 0 |
| Academia: School Simulator (2017) | 2,507,956 | 150 |
| Academy (1986) | 47,390 | 91 |
| Academy of Champions: Soccer (2009) | 244,262 | 113 |
| Academy: Tic-Tac-Toe (2010) | 441 | 5 |
| Acalesia (2021) | 18,444 | 33 |
| Acaratus (2017) | 153,793 | 70 |
| Acassia (2022) | 0 | 0 |
| Accel World VS Sword Art Online: Millennium Twilight (2017) | 19,890,061 | 6,849 |
| Accele Brid (1993) | 93,906 | 104 |
| Acceleration of SUGURI 2 (2018) | 80,325 | 254 |
| Access Denied (2016) | 2,211,701 | 621 |
| Accident (2021) | 147,904,124 | 5,224 |
| Accounting (2016) | 46,227,620 | 1,518 |
| Accounting+ (2017) | 12,902,732 | 623 |
| Accurate Adjacent Ballistics Simulator (2024) | 537 | 1 |
| AccuRC 2 (2017) | 19,323 | 11 |
| Accursed (2023) | 402,506 | 203 |
| The Accursed Crown of the Giant King (2022) | 1,186 | 46 |
| Ace (1985) | 1,095,236 | 272 |
| Ace 2 (1987) | 95,778 | 102 |
| ACE Academy (2016) | 562,211 | 1,131 |
| Ace Attorney Investigations 2 (2011) | 23,788,029 | 5,863 |
| Ace Attorney Investigations: Miles Edgeworth (2009) | 43,093,199 | 10,695 |
| Ace Attorney Turnabout Collection (2021) | 33,204 | 38 |
| Ace Banana (2016) | 98,028 | 76 |
| Ace Campus Club (2021) | 4,677 | 6 |
| Ace Combat (1995) | 68,469,590 | 5,135 |
| Ace Combat 04: Shattered Skies (2001) | 32,918,261 | 6,106 |
| Ace Combat 2 (1997) | 9,268,606 | 4,605 |
| Ace Combat 3: Electrosphere (1999) | 14,646,786 | 6,110 |
