| Mattel Intellivision cart. |  Happy Holidays - Easter Eggcitement | 1981 | Mattel Electronics Mattel, Inc. |
| Mattel Intellivision cart. | Happy Holidays - Trick or Treat | 1981 | Mattel Electronics Mattel, Inc. |
| Pinball | Haunted Hotel | 1981 | LTD Sao Paulo, Brazil |
| TRS-80 cass. | Haunted House Model 26-1910 | 1981 | Radio Shack Fort Worth, TX, USA |
| Atari 2600 cart. | Haunted House Model 49-75141 | 1981 | Sears Chicago, IL, USA |
| Handheld game | Head Chaser Model 16171 | 1981 | Bandai Co., Ltd. Japan |
| Audio Sonic PP-1292 cart. | Head On | 1981 | Audio Sonic |
| Tabletop game | Head to Head Boxing Model 2190 | 1981 | Coleco Industries, Inc. Amsterdam, NY, USA |
| Sharp MZ-80B type-in | Head-On Part 2 P | 1981 | Kohgaku-Sha Co.,Ltd. |
| CP/M 8in. disk |  Hearts 1.5 | 1981 | Artworx Soft. Co., Inc. |
| Sharp MZ-80K type-in | Heiankyo Puckman | 1981 | Kohgaku-Sha Co.,Ltd. |
| Sharp MZ-80B type-in | Heiankyo-Alien | 1981 | Kohgaku-Sha Co.,Ltd. |
| Handheld game | Helmet Model CN-07 | 1981 | Nintendo Co., Ltd. Japan |
| Apple II type-in | Hexadecimal Puzzle | 1981 | SoftSide Publications, Inc. |
| Apple II 5.25 disk | Hi-Res Adventure #3: Cranston Manor | 1981 | On-Line Systems USA |
| IBM PC 5.25in. disk | Hi-Res Adventure #4: Ulysses and the Golden Fleece P | 1981 | On-Line Systems USA |
| Atari 400/800 disk | Hi-Res Adventure #4: Ulysses and the Golden Fleece P | 1981 | On-Line Systems USA |
| Apple II 5.25 disk | Hi-Res Adventure #4: Ulysses and the Golden Fleece | 1981 | On-Line Systems USA |
| Apple II 5.25 disk | Hi-Res Computer Golf | 1981 | Avant-Garde Publishing Corp. |
| Apple II 5.25 disk | Hi-Res Soccer | 1981 | On-Line Systems USA |
| Compukit UK101 cass. | Hidden World | 1981 | Adventure 10 |
| Video Slot Machine | High Country Keno | 1981 | Omega Products Carlsbad, CA, USA |
| Sharp MZ-80K type-in | Hiraki Othello | 1981 | ASCII Corp. Japan |
| Coleco Total Control 4 cart. | Hockey | 1981 | Coleco Industries, Inc. Amsterdam, NY, USA |
| Apple II 5.25 disk | Hodge Podge | 1981 | DynaComp, Inc. |
| Arcade Video game | Hold & Draw | 1981 | Amstar Electronics Corp. Phoenix, AZ, USA |
| Tabletop game | Home Sweet Home | 1981 | VTECH Video Technology, Ltd. |
| Handheld game | Home Sweet Home - Calculator Time & Fun | 1981 | VTECH Video Technology, Ltd. |
| Tabletop game | Hop' Man | 1981 | Ludotronic France |
| Applied Technology Microbee cass. | Hoppy | 1981 | Dubois & McNamara Soft. |
| TRS-80 cass. | Hoppy | 1981 | Dubois & McNamara Soft. |
| Mattel Intellivision cart. | Horse Racing Model 1123 | 1981 | Mattel Electronics Mattel, Inc. |
| Fruit Machine | Hot Lines | 1981 | JPM International |
| TRS-80 cass. | House of Thirty Gables Model 0219R | 1981 | Instant Soft., Inc. |
| Handheld game | Hungry Pac | 1981 | Actronics |
| Tabletop game | Hungry Pac II Model 3209 | 1981 | Actronics |
| Handheld game | Hungry Pac III Model 3212 | 1981 | Actronics |
| Handheld game | Hunter Model TH-101 | 1981 | Bronza Tokyo, Japan |
| Sinclair ZX-80 cass. | Hurkle P | 1981 | Creative Computing Soft. |
| Bally Astrocade cass. | Hustle Ver. 3.0 | 1981 | Super Soft. |
