U 2 playable games
| Game Title | Country | Year | Publisher | Genre |
|---|---|---|---|---|
| Ultima IV: Quest of the Avatar | BR | 1990 | SEGA of America, Inc., Tec Toy Industria de Brinquedos S.A. | Role-Playing (RPG) |
| Ultimate Soccer | US | 1993 | SEGA Enterprises Ltd. | Sports |
The Best in Sega Master System and GameGear Games playable online
| Game Title | Country | Year | Publisher | Genre |
|---|---|---|---|---|
| Ultima IV: Quest of the Avatar | BR | 1990 | SEGA of America, Inc., Tec Toy Industria de Brinquedos S.A. | Role-Playing (RPG) |
| Ultimate Soccer | US | 1993 | SEGA Enterprises Ltd. | Sports |