| TRON | US | |
| Prototype |
| TRON Deadly Discs | EU | 1981 |
Mattel Electronics | Commercial |
| TRON Deadly Discs | US | 1981 |
Mattel Electronics | Commercial |
| TRON Maze-A-Tron | EU | 1981 |
Mattel Electronics | Commercial |
| TRON Maze-A-Tron | US | 1981 |
Mattel Electronics | Commercial |
| TRON Solar Sailer | EU | 1982 |
Mattel Electronics | Commercial |
| TRON Solar Sailer | US | 1982 |
Mattel Electronics | Commercial |
| Takeover | US | 1982 |
Mattel Electronics | Prototype |
| Tennis | WORLD | 1980-12 |
Mattel Electronics | Commercial |
| The Dreadnaught Factor | US | 1982 |
Activision | Prototype |
| The Dreadnaught Factor | US | 1983-11 |
Activision | Commercial |
| The Electric Company - Math Fun | EU | 1979-11 |
Mattel Electronics | Commercial |
| The Electric Company - Math Fun | US | 1979-11 |
Mattel Electronics | Commercial |
| The Electric Company - Word Fun | EU | 1980-11 |
Mattel Electronics | Commercial |
| The Electric Company - Word Fun | US | 1980-11 |
Mattel Electronics | Commercial |
| The Gooninuff | WORLD | |
| Unlicensed |
| The Jetsons' Ways with Words | US | 1983-01 |
Mattel Electronics | Commercial |
| The Show Must Go On | WORLD | |
| Unlicensed |
| Thin Ice | US | 1986-08 |
INTV | Commercial |
| Thin Ice | US | 1986-08 |
Mattel Electronics | Prototype |
| Thunder Castle | US | 1986 |
INTV | Commercial |
| Tower of Doom | US | 1987-03 |
INTV | Commercial |
| Triple Action | WORLD | 1981-10 |
Mattel Electronics | Commercial |
| Triple Challenge - Chess, Checkers, Backgammon | US | 1986 |
INTV | Commercial |
| Tropical Trouble | EU | 1982-12 |
Imagic | Commercial |
| Tropical Trouble | US | 1982-12 |
Imagic | Commercial |
| Truckin' | US | 1983-07 |
Imagic | Commercial |
| Turbo | EU | 1983-12 |
Coleco Industries, Inc | Commercial |
| Turbo | US | 1983-12 |
Coleco Industries, Inc | Commercial |
| Tutankham | EU | 1983-10 |
Parker Brothers | Commercial |
| Tutankham | US | 1983-10 |
Parker Brothers | Commercial |