| NEC PC-9801 Series 5.25in. disk |  Kairaku no Okite - Aoi Taiken 18 | 1994 | Moonchild Soft. |
| Pachinko | Kaisen Douraku | 1994 | Okumura Japan |
| Pachinko | Kaisen Shougun | 1994 | Okumura Japan |
| Taito F3 cart. | Kaiser Knuckle | 1994 | Taito Corp. Japan |
| Nintendo Super Famicom cart. | Kaite Tsukutte Asoberu Dezaemon Model SHVC-66 | 1994 | Athena Co., Ltd. Japan |
| Coin-op Misc. game | Kaizoku Bang Bang Balloon | 1994 | Towa Japan |
| Panasonic 3DO CD | Kakinoki Shogi Model FZ-SJ0902 | 1994 | Panasonic Japan |
| NEC PC-9801 Series 5.25in. disk | Kakinoki Shougi | 1994 | ASCII Corp. Japan |
| Sony PlayStation CD | Kakinoki Shougi Model SLPS-00019 | 1994 | ASCII Corp. Japan |
| NEC PC-Engine CD | Kakutou Haou Densetsu Algunos Model IGCD-3007 | 1994 | Intec, Inc. Japan |
| IBM PC/AT DOS 3.5in. disk | Kalli & Co. | 1994 | Volkswagen |
| Nintendo Super Famicom cart. | Kamaitachi no Yoru Model SHVC-EU | 1994 | Chun Soft |
| IBM PC/AT DOS pack. | Kamango Sw | 1994 | Klein, Martin J. |
| Sega Mega-CD | Kamen Rider ZO Model T-141013 | 1994 | Toei Animation Co., Ltd. Japan |
| Slot Machine | Kangaroo Model 209A | 1994 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Kangaroo Model 209B | 1994 | IGT International Game Technologies Reno, NV, USA |
| Konami Picno cart. | Kanji Club Model RX116 | 1994 | Konami Co., Ltd. Japan |
| Fujitsu FM Towns CD | Kanji no Ehon 2 Model HMF-142 | 1994 | Fujitsu, Ltd. Japan |
| Phillips CD-i disc | Karaoke Klassics 5 - Special Occasions | 1994 | Philips Interactive Media, Inc. |
| NEC PC-9801 Series 3.5in. disk | Kareinaru Jinsei 2 | 1994 | IDES Japan |
| SNK Neo-Geo MVS cart. | Karnov's Revenge Model NGM-066 | 1994 | Data East Corp. Japan |
| Nintendo Super Famicom cart. | Karura Ou Model SHVC-OH | 1994 | Epic/Sony Records Sony Music Ent., Inc. Japan |
| Atari Jaguar cart. | Kasumi Ninja Model J9012E | 1994 | Atari Corp. CA, USA |
| IBM PC/AT DOS 3.5in. disk | Kawarazaki-ke no Ichizoku 18 | 1994 | Silky's Japan |
| Sega Genesis cart. | Kawasaki Superbike Challenge Model T-48356 | 1994 | Time Warner Interactive |
| NEC PC-Engine CD | Kaze Kiri - Ninja Action Model NXCD3025 | 1994 | Naxat Soft. Japan |
| NEC PC-Engine CD | Kaze no Densetsu Xanadu Model HECD4006 | 1994 | NEC Home Electronics, Ltd. |
| Nintendo Super Famicom cart. | Keeper Model SHVC-K9 | 1994 | Datam Polystar |
| Bowler | KegelBahn 209 | 1994 | Deith Leisure SEGA Group |
| Nintendo Super Famicom cart. | Keiba Eight Special 2 Model SHVC-82 | 1994 | Imagineer Co., Ltd. Japan |
| Sega Mega-CD |  Keio Flying Squadron demo | 1994 | JVC Musical Industries, Inc. |
| Sega Mega-CD | Keio Flying Squadron Model T-60185-50 | 1994 | JVC Musical Industries, Inc. |
| Sega CD | Keio Flying Squadron Model T-60185 | 1994 | JVC Musical Industries, Inc. |
| Nintendo Game Boy Cart. | Keitai Keiba Eight Special Model DMG-A8GJ-JPN | 1994 | Imagineer Co., Ltd. Japan |
| NEC PC-9801 Series 5.25in. disk | Kekkou Kamen - Oshioki Paradise no Maki | 1994 | Dynamic Production |
| Nintendo Super NES cart. | Ken Griffey Jr. Presents Major League Baseball Model SNS-JR-USA | 1994 | Nintendo of America, Inc. USA 45496 |
| Arcade Video game | Ken Sei Mogura - Street Fighter II | 1994 | Capcom Co., Ltd. Japan |
| IBM PC/AT DOS 3.5in. disk | Ken's Labyrinth Model B060 | 1994 | Monkey Business B&N Co. |
| Nintendo Game Boy Cart. | Kenyuu Densetsu Yaiba Model DMG-YYJ | 1994 | Banpresto Japan |
| Sega Game Gear cart. | Kenyuu Densetsu Yaiba Model G-3346 | 1994 | SEGA Enterprises, Ltd. Tokyo, Japan |
