 | The Tin Star (set 1) | 1983 | Taito Corporation | tinstar | Shooter / Gallery | 6.50 |
| The Tin Star (set 2) (clone of: tinstar) | 1983 | Taito Corporation | tinstar2 | | 0.00 |
 | The Togyu (315-5065, Japan) (clone of: bullfgt) | 1984 | Coreland / Sega | thetogyu | Sports / Bull Fighting | 0.00 |
 | The Tower of Druaga (New Ver.) | 1984 | Namco | todruaga | Maze | 5.80 |
| The Tower of Druaga (Old Ver.) (clone of: todruaga) | 1984 | Namco | todruagao | | 0.00 |
| The Tower of Druaga (Sidam) (clone of: todruaga) | 1984 | bootleg? (Sidam) | todruagas | | 0.00 |
| | The Typing of the Dead (JPN, USA, EXP, KOR, AUS) (Rev A) | 2000 | Sega | totd | | 0.00 |
 | The Ultimate 11 - The SNK Football Championship / Tokuten Ou - Honoo no Libero | 1996 | SNK | ssideki4 | Sports / Soccer | 7.33 |
 | The Undoukai (Japan) (clone of: fieldday) | 1984 | Taito Corporation | undoukai | Sports / Track & Field | 0.00 |
| | The Who's Tommy Pinball Wizard (3.00 Holland) (clone of: tomy_400) | 1994 | Data East | tomy_h30 | | 0.00 |
| | The Who's Tommy Pinball Wizard (4.00) | 1994 | Data East | tomy_400 | | 0.00 |
 | The Winter Bobble (bootleg of Snow Bros.) (clone of: snowbros) | 1990 | bootleg (Sakowa Project Korea) | wintbob | Platform / Run Jump | 0.00 |
| | Theatre Of Magic (0.6a) (clone of: tom_13) | 1995 | Bally | tom_06 | | 0.00 |
| | Theatre Of Magic (1.0 French) (clone of: tom_13) | 1995 | Bally | tom_10f | | 0.00 |
| | Theatre Of Magic (1.2X) (clone of: tom_13) | 1995 | Bally | tom_12 | | 0.00 |
| | Theatre Of Magic (1.3X) | 1995 | Bally | tom_13 | | 0.00 |
| | Theatre Of Magic (1.4H) (clone of: tom_13) | 2005 | Bally | tom_14h | | 0.00 |
| | Theme Park (Project) (PROCONN) | 1969 | Project | pr_theme | | 0.00 |
 | Thief (sample of: thief) | 1981 | Pacific Novelty | thief | Maze | 9.41 |
 | Thrash Rally (ALM-003)(ALH-003) | 1991 | Alpha Denshi Co. | trally | Driving / Race | 5.90 |
