| Nintendo Famicom disk |  Ice Hockey Model FMC-ICE | 1988 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom disk | Idol Hotline - Nakayama Miho no Tokimeki High School Model FSC-THSE | 1987 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom disk | Igo - Kyuu Roban Taikyoku Model BPS-IGO | 1987 | BPS Bullet-Proof Soft. Japan |
| Nintendo Famicom disk | Ishido Model HIR-ISD | 1990 | Hiro Co., Ltd. Japan |
| Nintendo Famicom disk | Jaaman Tanteidan Marine Kumi - Maruhi Jigoma Sousa File Model BAN-MAR | 1988 | Bandai Co., Ltd. Japan |
| Nintendo Famicom disk | Jikai Shounen Metto Mag Model SQF-MTM | 1987 | Square Co., Ltd. Japan |
| Nintendo Famicom disk | Jingorou | 19?? | Unknown Japan |
| Nintendo Famicom disk | Kaettekita Mario Bros. Model FMC-KMAR | 1988 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom disk | Kalin no Tsurugi Model SQF-KRN | 1987 | Square Co., Ltd. Japan |
| Nintendo Famicom disk | Kamen Rider Black - Taiketsu Shadow Moon Model BAN-BLA | 1988 | Bandai Co., Ltd. Japan |
| Nintendo Famicom disk | Karate Champ Model DFC-KAR | 1988 | Data East Corp. Japan |
| Nintendo Famicom disk | Kattobi! Warabe Ko Model PAC-KTD | 1989 | Pack-In-Video Co., Ltd. Japan |
| Nintendo Famicom disk | Kick and Run Model TFD-KIC | 1988 | Taito Corp. Japan |
| Nintendo Famicom disk | Kick Challenger Air Foot - Yasai no Kuni no Ashi Senshi Model VAP-AFT | 1988 | VAP Game Japan |
| Nintendo Famicom disk | Kieta Princess Model IMA-KIE | 1986 | Imagineer Co., Ltd. Japan |
| Nintendo Famicom disk | Kiki KaiKai - Dotou-Hen Model TFD-KIK P | 1987 | Taito Corp. Japan |
| Nintendo Famicom disk | Kinetic Connection II Model IFD-KI2 | 1987 | Irem Corp. Japan |
| Nintendo Famicom disk | Kinnikuman - Kinniku Ookurai Soudatsusen Model BAN-KNM | 1987 | Bandai Co., Ltd. Japan |
| Nintendo Famicom disk | Knight Lore - Majou no Ookami Otoko Model JFD-KLM | 1986 | JALECO Co., Ltd. Japan |
| Nintendo Famicom disk | Knight Move Model FMC-KMV | 1990 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom disk | Kobayashi Hitomi no Hold Up | 19?? | Hacker International |
| Nintendo Famicom disk | Kobayashi Hitomi Shocking Tennis | 19?? | Hacker International |
| Nintendo Famicom disk | Konamic Ice Hockey Model KDS-HOC | 1988 | Konami Industry Co., Ltd. Japan |
| Nintendo Famicom disk | Konamic Tennis Model KDS-TNI | 1988 | Konami Industry Co., Ltd. Japan |
| Nintendo Famicom disk | Koneko Monogatari - The Adventures of Chatran Model PNF-COM | 1986 | Pony Canyon, Inc. Japan |
| Nintendo Famicom disk | Kosodate Gokko | 19?? | Unknown Japan |
| Nintendo Famicom disk | Kudokikata Oshiemasu 2 - Kind Gals | 1989 | Wild Turtle Japan |
| Nintendo Famicom disk | Link no Bouken - The Legend of Zelda 2 Model FMC-LNK | 1987 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom disk | Lipstick #.1 - Lolita Hen | 1988 | Unknown Japan |
| Nintendo Famicom disk | Lipstick #.2 - Joshi Gakusei Hen | 1988 | Unknown Japan |
| Nintendo Famicom disk | Lipstick #.3 - OL Hen | 1988 | Unknown Japan |
| Nintendo Famicom disk | Lipstick #.4 - Hakui no Tenshi Hen | 1988 | Unknown Japan |
| Nintendo Famicom disk | Lipstick #.5 - Stewardess Hen | 1988 | Unknown Japan |
| Nintendo Famicom disk | Lutter Model ATH-LTD | 1989 | Athena Co., Ltd. Japan |
| Nintendo Famicom disk | Magma Project - Hacker Model GTS-MPH | 1989 | Tokuma Shoten Intermedia, Inc. Japan |
| Nintendo Famicom disk | Mahjong Goraku - Bishoujo Meijinsen | 19?? | Unknown Japan |
| Nintendo Famicom disk | Mahjong Kazoku Model IFD-MJK | 1987 | Irem Corp. Japan |
| Nintendo Famicom disk | Mahjong Model FMC-MJA | 1986 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom disk | Marchen Veil Model SSD-MVL | 1987 | SUNSOFT Kounan, Japan |
| Nintendo Famicom disk | Mario Bobble | 1989 | Unknown Japan |
