| Nintendo Famicom cart. |  Ice Climber Model HVC-IC-JPN | 1985 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom cart. | Ice Hockey | 19?? | Unknown |
| Nintendo Famicom cart. | Ide Yousuke Meijin no Jissen Mahjong II Model CAP-2Q | 1991 | Capcom Co., Ltd. Japan |
| Nintendo Famicom cart. | Ide Yousuke Meijin no Jissen Mahjong Model CAP-IM | 1987 | Capcom Co., Ltd. Japan |
| Nintendo Famicom cart. | Idol Hakkenden | 1989 | Towa Chiki Japan |
| Nintendo Famicom cart. | Idol Shisen Mahjong Model HKI-01 | 1990 | Hacker International |
| Nintendo Famicom cart. | Igo - Kyuu Roban Taikyoku | 1987 | BPS Bullet-Proof Soft. Japan |
| Nintendo Famicom cart. | Igo Meikan | 1990 | HECT Hector Japan |
| Nintendo Famicom cart. | Igo Shinan '91 Model HCT-9A | 1991 | HECT Hector Japan |
| Nintendo Famicom cart. | Igo Shinan '92 Model HCT-53 | 1992 | HECT Hector Japan |
| Nintendo Famicom cart. | Igo Shinan '93 Model HCT-IF | 1992 | HECT Hector Japan |
| Nintendo Famicom cart. | Igo Shinan '94 Model HCT-IR | 1993 | HECT Hector Japan |
| Nintendo Famicom cart. | Igo Shinan Model HCT-2D | 1989 | HECT Hector Japan |
| Nintendo Famicom cart. | Ikari II - Dogosoken Model KAC-DS P | 1988 | KAC K.Amusement Lising Co. Japan |
| Nintendo Famicom cart. | Ikari III Model KAC-3D | 1990 | KAC K.Amusement Lising Co. Japan |
| Nintendo Famicom cart. | Ikari Model KAC-IK | 1986 | KAC K.Amusement Lising Co. Japan |
| Nintendo Famicom cart. | Ike Ike! Nekketsu Hockey-Bu - Subette Koronde Dai Rantou Model TJC-I3 | 1992 | Technos Japan Corp. Japan |
| Nintendo Famicom cart. | Ikinari Musician | 1987 | Tokyo Shoseki |
| Nintendo Famicom cart. | Ikki Model SS3-4900 P | 1985 | SUNSOFT Kounan, Japan |
| Nintendo Famicom cart. | Image Fight Model IF-14 | 1990 | Irem Corp. Japan |
| Nintendo Famicom cart. | Impartial Judge | 19?? | Waixing Computer & Technology Co., Ltd. China |
| Nintendo Famicom cart. | Indivisible Hb | 201? | Unknown |
| Nintendo Famicom cart. | Indora no Hikari | 1987 | Kemco, Ltd. |
| Nintendo Famicom cart. | Insector X Model TFC-IS-5900 P | 1990 | Taito Corp. Japan |
| Nintendo Famicom cart. | Invader | 19?? | Unknown |
| Nintendo Famicom cart. | Isaki Shuugorou no Keiba Hisshou Gaku | 1990 | Imagineering |
| Nintendo Famicom cart. | Ishin no Arashi Model KOE-XK | 1990 | KOEI Co., Ltd. Japan |
| Nintendo Famicom cart. | Itadaki Street - Watashi no Mise ni Yottette | 1991 | ASCII Corp. Japan |
| Nintendo Famicom cart. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club | 1989 | Seta Co., Ltd. Japan |
| Nintendo Famicom cart. | J.League Fighting Soccer - The King of Ace Strikers Model IGS-JS | 1993 | IGS Corp. Information Global Service |
| Nintendo Famicom cart. | J.League Winning Goal Model HVC-W3 | 1994 | Electronic Arts CA, USA 14633 |
| Nintendo Famicom cart. | Jackie Chan | 1990 | Hudson Soft. Hudson Group Japan |
| Nintendo Famicom cart. | Jajamaru Gekimaden - Maboroshi no Kinmajou Model JF-27 | 1990 | JALECO Co., Ltd. Japan |
| Nintendo Famicom cart. | Jajamaru Ninpouchou Model JF-22 | 1989 | JALECO Co., Ltd. Japan |
| Nintendo Famicom cart. | Jajamaru no Daibouken Model JF-09 | 1986 | JALECO Co., Ltd. Japan |
| Nintendo Famicom cart. | Janggun-ui Adeul Model DIF-002 | 1992 | Daou Infosys Korea |
| Nintendo Famicom cart. | Jangou Model VFR-Q3 | 1990 | Victor Musical Industries, Inc. Japan |
| Nintendo Famicom cart. | Jarinko Chie - Bakudan Musume no Shiawase Sagashi Model RC828 | 1988 | Konami Industry Co., Ltd. Japan |
| Nintendo Famicom cart. | Jekyll Hakase no Houma ga Toki Model THF-TK | 1988 | Toho Cinephile-Soft |
| Nintendo Famicom cart. | Jesus - Kyoufu no Bio Monster | 1989 | King Records Co., Ltd. Japan |
