| IBM PC 3.5in. disk |  Jones in the Fast Lane | 1994 | Kixx XL 025980 |
| NEC PC-9801 Series 5.25in. disk |  Joshikou Seifuku Monogatari 18 | 1994 | KSS Media Ent. Co. Japan |
| Sharp X68000 Series 5.25in. disk | Jotei Senki 1 Queen Edition | 1994 | Linner System |
| Sharp X68000 Series 5.25in. disk | Jotei Senki 2 Legend of Heroines | 1994 | Linner System |
| Sharp X68000 Series 5.25in. disk | Jotei Senki 3 The Queen of Fighters | 1994 | Linner System |
| SNK Neo-Geo CD | Joy Joy Kid Model NGCD-021 P | 1994 | SNK Corp. Shin Nihon Kikaku Japan |
| MSX 2 disk | Juki the Ranger. | 1994 | ASCAT Japan |
| V.R. game | Jumbo Jets | 1994 | Amusitronix |
| NEC PC-9801 Series 5.25in. disk | Jump Hero | 1994 | Compile |
| Redemption mechanical game | Jungle Match | 1994 | Elton Amusement Products England |
| Nintendo Super Famicom cart. | Jungle no Ouja Tar-chan - Sekaimanyuu Daikakutou no Maki Model SHVC-5J | 1994 | Bandai Co., Ltd. Japan |
| Nintendo Game Boy Cart. | Jungle no Ouja Tar-chan Model DMG-J3J | 1994 | Bandai Co., Ltd. Japan |
| Commodore Amiga 500 disk | Jungle Strike | 1994 | Ocean Soft., Ltd. 13156 |
| Commodore Amiga CD32 disc | Jungle Strike | 1994 | Ocean Soft., Ltd. 13156 |
| Commodore Amiga 1200 disk | Jungle Strike AGA Ver. | 1994 | Ocean Soft., Ltd. 13156 |
| Nintendo Famicom cart. | Jurassic Boy 2 Model TC-028 | 1994 | Sachen Thin Chen co. Taiwan |
| Nintendo NES cart. | Jurassic Boy 2 Model TC-028 | 1994 | Sachen Thin Chen co. Taiwan |
| Arcade Video game | Jurassic Park | 1994 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mega Drive cart. |  Jurassic Park - Rampage Edition Model 1557-50 | 1994 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Genesis cart. | Jurassic Park - Rampage Edition Model 1557 | 1994 | SEGA of America, Inc. San Francisco, CA, USA |
| Nintendo Super NES cart. | Jurassic Park II - The Chaos Continues Model SNS-A2JE-USA | 1994 | Ocean of America, Inc. San Jose, CA, USA |
| Nintendo Super NES cart. | Jurassic Park II - The Chaos Continues Model SNSP-A2JP-EUR | 1994 | Ocean Soft., Ltd. 13156 |
| Panasonic 3DO CD | Jurassic Park Interactive Model FZ-SJ2051 | 1994 | Panasonic Japan |
| Nintendo Game Boy Cart. | Jurassic Park Part 2 - The Chaos Continues Model DMG-A2JE-USA | 1994 | Ocean of America, Inc. San Jose, CA, USA |
| Nintendo Game Boy Cart. | Jurassic Park Part 2 - The Chaos Continues Model DMG-A2JP-EUR | 1994 | Ocean Soft., Ltd. 13156 |
| Sega CD | Jurassic Park Model 4410 | 1994 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mega-CD | Jurassic Park Model G-6038 | 1994 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Nintendo Super Famicom cart. | Jurassic Park Model SHVC-J8 | 1994 | JALECO Co., Ltd. Japan |
| Arcade Video game | Jurassik | 1994 | Min Corp. Korea |
| Nintendo Super Famicom cart. | JWP Joshi Pro Wrestling - Pure Wrestle Queens Model SHVC-AJWJ-JPN | 1994 | JALECO Co., Ltd. Japan |
| PC/MS-Windows CD | Jyuragi Gongwon | 1994 | Samjeong Data System Korea |
| IBM PC/AT DOS CD | K-1 Tank | 1994 | Nesco Korea |
| Commodore Amiga 500 disk | K240 Model 033400 | 1994 | Gremlin Graphics Soft., Ltd. 013658 |
| Nintendo Super Famicom cart. | Kabuki Chou Reach Mahjong Tonpuusen Model SHVC-IF | 1994 | Pony Canyon, Inc. Japan |
| Nintendo Super Famicom cart. | Kabuki Rocks Model SHVC-QR | 1994 | Atlus Co., Ltd. Japan |
| Nintendo Game Boy Cart. | Kachiuma Yosou Keiba Kizoku EX '94 Model DMG-QEJ | 1994 | King Records Co., Ltd. Japan |
| Nintendo Super Famicom cart. | Kachiuma Yosou Soft - Baken Renkinjutsu Model SHVC-4K | 1994 | KSS Media Ent. Co. Japan |
| Nintendo Super Famicom cart. | Kagakusha Harley no Haran Banjou Model SHVC-HV | 1994 | Altron Corp. |
| NEC PC-9801 Series 5.25in. disk | Kagayake! Kirakira Senshi Risky Jewel | 1994 | Natsume, Inc. Japan |
| NEC PC-9801 Series 5.25in. disk | Kaiketsu Nikki | 1994 | Ange Japan |
