| Id | Name | Systems | Actions |
|---|---|---|---|
| 455 | Batman Begins | GBA | |
| 57 | Batman | NES | |
| 365 | Batman | Genesis | |
| 592 | Batman | GB | |
| 3604 | Bastion | Linux | |
| 3899 | Basketball Sam & Ed | C64 | |
| 2402 | Basic Math | A2600 | |
| 1205 | Baseball Simulator 1.000 | NES | |
| 2242 | Baseball | NES | |
| 1579 | Barnyard Blaster | A7800 | |
| 1877 | Barnstorming | A2600 | |
| 2364 | Barney's Hide & Seek Game | Genesis | |
| 3093 | Barbie: The Princess and the Pauper | GBA | |
| 3581 | Barbie: Magic Genie Adventure | GBC | |
| 2492 | Barbie Super Model | SNES | |
| 820 | Barbie in The 12 Dancing Princesses | DS | |
| 2019 | Barbie Game Girl | GB | |
| 1710 | Barbie | NES | |
| 2672 | Barbarian | DOS | |
| 3960 | Bank Panic | SG1000 | |
| 3324 | Banjo-Tooie | N64 | |
| 1731 | Banjo-Kazooie: Grunty's Revenge | GBA | |
| 511 | Banjo-Kazooie | N64 | |
| 1167 | Banishing Racer | GB | |
| 813 | Bananan Ouji no Daibouken | NES |