| Baseball Stars Professional (1990) | 193,932 | 203 |
| Baseball Superstars 2009 (2008) | 3,761 | 4 |
| Baseball The Season II (1987) | 1,302 | 7 |
| Baseball-e (2002) | 73,233 | 15 |
| Basement (2015) | 420,059,549 | 5,925 |
| The Basement Collection (2012) | 1,029,934 | 432 |
| Basement Crawl (2014) | 1,863,041 | 119 |
| Bases Loaded (1987) | 3,352,501 | 1,118 |
| Bases Loaded '96: Double Header (1995) | 42,901 | 94 |
| Bases Loaded 3 (1990) | 81,544 | 149 |
| Bases Loaded 4 (1991) | 72,172 | 158 |
| Bases Loaded II: Second Season (1988) | 185,713 | 357 |
| Bash Sports Online Bowling (2022) | 2,748 | 5 |
| Bash The Party (2022) | 9,331 | 9 |
| Bashtronaut (2024) | 1,084 | 9 |
| Bashville (2018) | 0 | 0 |
| Basic Math (1977) | 140,982 | 98 |
| Basil the Great Mouse Detective (1987) | 126,191 | 81 |
| Basingstoke (2018) | 607,720 | 224 |
| Basket Bots (2025) | 0 | 0 |
| Basket Master (1987) | 29,737 | 63 |
| Basketball (1978) | 165,003 | 97 |
| Basketball (1979) | 1,897,120 | 164 |
| Basketball (1980) | 22,350 | 12 |
| Basketball (2018) | 11,857 | 5 |
| Basketball Babe (2016) | 1,518,589 | 10 |
| Basketball Club Story (2019) | 548,869 | 525 |
| Basketball Court VR (2017) | 0 | 0 |
| Basketball Hoop (2018) | 12,298,448 | 89 |
| Basketball Nightmare (1989) | 37,042 | 81 |
| Basketball On Desk (2018) | 62,542 | 32 |
| Basketball Pinball (2021) | 9,800 | 96 |
| Basketball Pro Management (2012) | 67,570 | 24 |
| Basketball Slam! (2015) | 151,566 | 281 |
| BasketBelle (2012) | 2,554 | 15 |
| Basketbrawl (1990) | 96,661 | 181 |
| Baspetball (2026) | 0 | 0 |
| Bass Defense - Rhythm Meets Strategy (2025) | 225 | 3 |
| Bass Defense: First Memorythms (2024) | 17 | 1 |
| Bass Invaders (2024) | 11,739 | 6 |
| Bass Landing (1999) | 95,893 | 110 |
| Bass Masters 2000 (1999) | 198,876 | 114 |
| Bass Masters Classic (1994) | 105,766 | 280 |
| Bass Pro Shops Trophy Hunter 2007 (2006) | 61,743 | 30 |
| Bass Pro Shops: The Hunt (2010) | 260,535 | 85 |
| Bass Pro Shops: The Strike (2009) | 1,672,456 | 131 |
| Bass Rush: ECOGEAR PowerWorm Championship (2000) | 69,283 | 17 |
| Bass Strike (2001) | 36,625 | 27 |
| Bassin's Black Bass with Hank Parker (1994) | 101,216 | 126 |
| Bassmaster Fishing 2022 (2021) | 1,971,759 | 1,187 |
| Bastard Bonds (2016) | 350,917 | 289 |
| Bastard Little Zombie (2020) | 566 | 7 |
| Bastard!! (1994) | 13,687,600 | 1,250 |
| Bastion (2011) | 44,065,335 | 16,169 |
| Bastion Blockade (2016) | 0 | 0 |
| Basureroes: Invasion (2024) | 4,479 | 31 |
| Bat Blast! Demo (2024) | 99 | 2 |
| Bat Blitz (2025) | 0 | 0 |
| Bat Bots (2024) | 28,200 | 5 |
| Bat Boy (2023) | 687,945 | 768 |
| BAT HERO (2023) | 274,161 | 83 |
| Bat to Bed (2025) | 0 | 0 |
| Bat to the Heavens (2024) | 14,100 | 88 |
| BATALJ (2019) | 44,965 | 26 |
| Batbarian: Testament of the Primordials (2020) | 230,926 | 441 |
| Baten Kaitos Origins (2006) | 1,761,414 | 2,916 |
| Baten Kaitos: Eternal Wings and the Lost Ocean (2003) | 6,878,650 | 9,054 |
| Bathhouse Creatures (2025) | 0 | 0 |
| Bathory - The Bloody Countess (2016) | 13,883 | 14 |
| Batman (1986) | 111,302 | 141 |
| Batman (1989) | 694,993 | 419 |
| Batman (1990) | 4,912,852 | 1,356 |
| The Batman (2005) | 2,140,419,366 | 75,941 |
| Batman (2013) | 280,112 | 98 |
| Batman Begins (2005) | 62,426,072 | 5,732 |
