| Arcade Video game |  Turbo Sit-Down model | 1981 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game | Turbo Upright model | 1981 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game |  Turpin | 1981 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game | Twin Course T.T. | 1977 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game | Twin Squash | 1992 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | UEFA Euro 96 England | 1996 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO A La Carte | 1996 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO A La Carte 2 - Matamata Itadaki | 199? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher 21 | 1996 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher 7 Second | 200? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher 800 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher DX | 199? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher DX II | 199? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Catcher Mini | 1991 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Circus Land | 1992 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Prize Stage | 2000 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Pusher | 199? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Pusher DX | 1995 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Pusher Twin | 1995 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Redemption mechanical game | UFO Segasonic | 1992 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game | UFO Senshi Youko-chan Model 834-6659 | 1988 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Master System cart. | Ultima IV - Quest of the Avatar Model 9501 P | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Ultimate Soccer Model 075.300 | 1993 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mega Drive cart. | Ultimate Soccer Model 1219 | 1993 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Master System cart. | Ultimate Soccer Model 7119 | 1993 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Ultimate Soccer Model G-3333 | 1993 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Pico game | Un Anno con Winny Puh | 199? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Pico game | Un año en la esquina de Pooh | 1994 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Pico game | Un Día en la Escuela con los Ositos Berenstain Model 49036-06 | 1995 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Pico game | Un Giorno di Scuola degli Orsi Berenstain Model 49036-13 | 1995 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Pico game | Une Année en Compagnie de Winnie l'Ourson Model 49021-09 | 199? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game | Up'n Down | 1983 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Commodore C64 disk | Up'n Down | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Apple II 5.25 disk | Up'n Down | 1981 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Atari 2600 cart. | Up'n Down Model 009-01 P | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Commodore C64 cart. | Up'n Down Model 009-05 | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Atari 400/800 cart. | Up'n Down Model 009-18 | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Colecovision cart. | Up'n Down Model 009-21 | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade Video game | Upset Block | 1979 | SEGA Enterprises, Ltd. Tokyo, Japan |
