| Handheld game |  Frogs | 198? | Commodoor |
| Handheld game | Full Court Electronic Basketball Model 925 | 1980 | Vanity Fair Ind., Inc. Melville, NY, USA |
| Handheld game | Fun House Model 7-712 | 1989 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Funky Kong | 1989 | Unknown |
| Handheld game | Funky Pierrot Model CG-21 | 1983 | Casio Computer Co., Ltd. |
| Handheld game | Funny Football Model 22 | 1991 | Elektronika Russia |
| Handheld game | Funtronics: Tag | 1980 | Mattel Electronics Mattel, Inc. |
| Handheld game | Fussball | 198? | LIWACO Liebermann, Waelchli & Co |
| Handheld game | Fussball | 198? | Elite Germany |
| Handheld game | G-Man Model SL-75G | 198? | Unknown |
| Handheld game | G.I. Combat Model SG-875 | 198? | Sunwing |
| Handheld game | G.I. Joe - Hawk Model MGA-202 | 1990 | MGA Micro Games of America |
| Handheld game | G.I. Joe - Snake Eyes Model MGA-204 | 1990 | MGA Micro Games of America |
| Handheld game | G.I. JOE - Star Brigade | 199? | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Galactic Invaders Model 470046 | 1981 | Prinztronic |
| Handheld game | Galaga '91 | 1991 | Varie Corp. Japan |
| Handheld game | Galaxian 2 Model 6023 | 1981 | Entex Industries, Inc. Compton, CA, USA |
| Handheld game | Galaxx Model 7-750 | 1984 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Galaxy | 199? | Yeno |
| Handheld game | Galaxy 2000 | 1982 | Lansay France |
| Handheld game | Galaxy 2000 | 198? | Lindy |
| Handheld game | Galaxy Game | 1980 | Galaxy Electronics Corp. Taipei, Taiwan |
| Handheld game | Galaxy Wars 1 | 1985 | Bandai Co., Ltd. Japan |
| Handheld game | Galaxy Wars 2 | 1985 | Bandai Co., Ltd. Japan |
| Handheld game | Galaxy Wars 3 | 1985 | Bandai Co., Ltd. Japan |
| Handheld game | Galaxy Wars 4 | 1985 | Bandai Co., Ltd. Japan |
| Handheld game | Game & Calculator Model MG-777 | 1983 | Casio Computer Co., Ltd. |
| Handheld game | Game Burger | 198? | VTECH Video Technology, Ltd. |
| Handheld game | Game Computer II | 1984 | Gama Tronic |
| Handheld game | Game Machine | 1980 | VTECH Video Technology, Ltd. |
| Handheld game | Game on Screen | 198? | Elektronika Russia |
| Handheld game | Game Player | 199? | Unknown |
| Handheld game | Game Pocket Computer | 1984 | Epoch Co., Ltd. Tokyo, Japan |
| Handheld game | Game Robot 9 | 1980 | Gakken Japan |
| Handheld game | Gamebox Penta Model 36750 | 1983 | Epoch Co., Ltd. Tokyo, Japan |
| Handheld game | Ganbare Goemon Ebisumaru Kiki Ippatsu Model BH101 | 1990 | Konami Industry Co., Ltd. Japan |
| Handheld game | Garfield | 1991 | Konami Co., Ltd. Japan |
| Handheld game | Gargoyles - Night Flight | 1995 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Gauntlet | 1988 | Grandstand |
| Handheld game | Gauntlet Model 7-788 | 1988 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
