| Handheld game |  Play Action Football Model 7-740 | 1994 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Play Watch | 198? | Takatoku Toys Co., Ltd. |
| Handheld game | Playmaker Model 7-540A | 1980 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Plus One | 1980 | MB Milton Bradley Co. East Longmeadow, MA, USA |
| Handheld game | Pocahontas | 1994 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Pocket Breeder | 1998 | Takara Co., Ltd. Japan |
| Handheld game | Pocket Pac Man | 1983 | Schucotronic Germany |
| Handheld game | Pocket Poker | 1997 | Radica China Ltd. |
| Handheld game | Pocket Repeat Model 60-2152 | 1981 | Tandy Corp. |
| Handheld game | Pocket Repeat Model 60-2468A | 198? | Tandy Corp. |
| Handheld game | Pocket Scramble | 199? | Grandstand |
| Handheld game | Pocket Simon Model 4046 | 1980 | MB Milton Bradley Co. East Longmeadow, MA, USA |
| Handheld game | Poker | 1979 | Gakken Japan |
| Handheld game | Poker Model 60-2699 | 199? | Radio Shack Fort Worth, TX, USA |
| Handheld game | Poker-Slot-Blackjack | 200? | Unknown |
| Handheld game | Pokédex | 1999 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Polesia | 198? | Elektronika Russia |
| Handheld game | Police & Gang Model 0200035 | 1984 | Bandai Co., Ltd. Japan |
| Handheld game | Police Academy Model 7-711 | 1989 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Police aux Trousses | 1983 | Ludotronic France |
| Handheld game | Police Patrol Model TP 201 | 198? | Bronza Tokyo, Japan |
| Handheld game | Pong | 199? | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Pooyan Model 81709 | 198? | Gakken Japan |
| Handheld game | Popeye | 198? | Alsthom Atlantique |
| Handheld game | Popeye | 198? | Candia |
| Handheld game | Popeye | 198? | FRAM |
| Handheld game | Popeye | 198? | J.i 21 Jeux et Images du 21e siècle France |
| Handheld game | Popeye Model PG-92 | 1983 | Nintendo Co., Ltd. Japan |
| Handheld game | Popeye Model PP-23 | 1981 | Nintendo Co., Ltd. Japan |
| Handheld game | Power Fishing Model 0200067 | 1984 | Bandai Co., Ltd. Japan |
| Handheld game | Power House Pinball | 1979 | Tomy |
| Handheld game | Power Pigskin Model RG-82 | 1979 | Regency Electronics |
| Handheld game | Power Play | 198? | Hartung |
| Handheld game | Power Rangers | 1995 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Power Rangers Model 72-818 | 1996 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| Handheld game | Prinz Eisenherz | 198? | Lindy |
| Handheld game | Prison Breakers | 1983 | LIWACO Liebermann, Waelchli & Co |
| Handheld game | Pro Ball | 198? | Atari, Inc. CA, USA |
| Handheld game | Pro Bowler | 198? | Bandai Co., Ltd. Japan |
| Handheld game | Pro Bowling Model 0200068 | 1984 | Bandai Co., Ltd. Japan |
