| Nintendo Famicom cart. |  Takeshi no Chousenjou Model TFC-TC-5300 | 1986 | Taito Corp. Japan |
| Nintendo Famicom cart. | Takeshi no Sengoku Fuuunji Model TFC-TSF-5800 | 1988 | Taito Corp. Japan |
| Nintendo Famicom cart. | Tamura Koushou Mahjong Seminar Model R58V5931 (PNF-ZR) | 1990 | Pony Canyon, Inc. Japan |
| Nintendo Famicom cart. | Tang Bo Hu Dian Qiu Xiang Model NJ069 | 200? | Shenzhen Nanjing Technology Co., Ltd. China |
| Nintendo Famicom cart. | Tang Mu Li Xian Ji Model ES-1111 | 19?? | Waixing Computer & Technology Co., Ltd. China |
| Nintendo Famicom cart. | Tanigawa Kouji no Shougi Shinan II Model PNF-T2 | 1988 | Pony Canyon, Inc. Japan |
| Nintendo Famicom cart. | Tanigawa Kouji no Shougi Shinan III Model R58V5921 (PNF-T3) | 1989 | Pony Canyon, Inc. Japan |
| Nintendo Famicom cart. | Tank 1990 | 1990 | Yanshan RuanJian China |
| Nintendo Famicom cart. | Tantei Jinguuji Saburou - Toki no Sugiyuku Mama ni | 1990 | Data East Corp. Japan |
| Nintendo Famicom cart. | Tantei Jinguuji Saburou - Yokohamakou Renzoku Satsujin Jiken | 1988 | Data East Corp. Japan |
| Nintendo Famicom cart. | Tao | 1989 | VAP Game Japan |
| Nintendo Famicom cart. | Tasac Model SA-021 | 1992 | Sachen Thin Chen co. Taiwan |
| Nintendo Famicom cart. | Tashiro Masashi no Princess Ga Ippai | 1989 | Epic/Sony Records Sony Music Ent., Inc. Japan |
| Nintendo Famicom cart. | Tatakae! Chou Robotto Seimeitai Transformers - Convoy no Nazo Model TFC-TF | 1986 | Takara Co., Ltd. Japan |
| Nintendo Famicom cart. | Tatakae!! Ramen Man - Sakuretsu Choujin 102 Gei | 1988 | Shinsei |
| Nintendo Famicom cart. | Tatakai no Banka Model CAP-TA P | 1986 | Capcom Co., Ltd. Japan |
| Nintendo Famicom cart. | Tecmo Bowl Model TCF-TW | 1990 | Tecmo, Ltd. Tokyo, Japan |
| Nintendo Famicom cart. | Tecmo Super Bowl | 1991 | Tecmo, Ltd. Tokyo, Japan |
| Nintendo Famicom cart. | Tecmo World Cup Soccer | 1990 | Tecmo, Ltd. Tokyo, Japan |
| Nintendo Famicom cart. | Teenage Mutant Ninja Turtles 2 - The Manhattan Project Model RC863 | 1991 | Konami Industry Co., Ltd. Japan |
| Nintendo Famicom cart. | Teenage Mutant Ninja Turtles Model RC853 | 1990 | Konami Industry Co., Ltd. Japan |
| Nintendo Famicom cart. | Tekken | 199? | Unknown |
| Nintendo Famicom cart. | Tekken 4 | 199? | Unknown |
| Nintendo Famicom cart. | Tekken 5 | 199? | Unknown |
| Nintendo Famicom cart. | Tekken 6 | 199? | Unknown |
| Nintendo Famicom cart. | Tekken 7 | 199? | Unknown |
| Nintendo Famicom cart. | Tekken 8 | 199? | Unknown |
| Nintendo Famicom cart. | Tekken 9 | 199? | Unknown |
| Nintendo Famicom cart. | Tekken Tag 2 Tournament | 199? | Unknown |
| Nintendo Famicom cart. | Tekken Tag 3 Tournament | 199? | Unknown |
| Nintendo Famicom cart. | Tekken Tag Tournament | 199? | Unknown |
| Nintendo Famicom cart. | Tenchi wo Kurau II - Shokatsu Koumei Den | 19?? | Waixing Computer & Technology Co., Ltd. China |
| Nintendo Famicom cart. | Tenchi wo Kurau II - Shokatsu Koumei Den Model CAP-2V | 1991 | Capcom Co., Ltd. Japan |
| Nintendo Famicom cart. | Tenchi wo Kurau Model CAP-YZ | 1989 | Capcom Co., Ltd. Japan |
| Nintendo Famicom cart. | Tenka no Goikenban - Mito Koumon Model SS7-5300 | 1987 | SUNSOFT Kounan, Japan |
| Nintendo Famicom cart. | Tenkaichi Bushi - Keru Naguuru Model NAM-FKN-4900 | 1989 | NAMCOT Japan |
| Nintendo Famicom cart. | Tennis Model HVC-TE | 1984 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom cart. | Terao no Dosukoi Oozumou | 1989 | JALECO Co., Ltd. Japan |
| Nintendo Famicom cart. | Terra Cresta Model NBF-TC P | 1986 | Nichibutsu Nihon Bussan Co., Ltd. Osaka, Japan |
| Nintendo Famicom cart. | Tetrastar - The Fighter Model DTF-YE | 1991 | Taito Corp. Japan |
