| Konami System 573 disc+cart. |  Fisherman's Bait - Marlin Challenge Model GX889 | 1999 | Konami Co., Ltd. Japan |
| Konami System 573 disc+cart. | Gachaga Champ Model GQ877 | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | Ganbare Goemon - Mononoke Douchuu Tobisuise Nabebugyou! Model DMG-AEFJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | Ganbare Goemon - Tengutou no Gyakushuu Model DMG-AGUJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Medal video game | GI-Leading Sire | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Glint Glitters Model SLPM-86200 | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Goemon - Mononoke Sugoroku Model NUS-NGPJ | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Goemon's Great Adventure | 1999 | Konami Co., Ltd. Japan |
| Video Slot Machine | Golden Region | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Goo! Goo! Soundy Model SLPM-86250 | 1999 | Konami Co., Ltd. Japan |
| Arcade Video game |  Gradius IV | 1999 | Konami Co., Ltd. Japan |
| Arcade Video game | Gradius IV - Fukkatsu | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Guitar Freaks Model SLPM-86265 | 1999 | Konami Co., Ltd. Japan |
| Konami System 573 disc+cart. | GuitarFreaks 2ndMix Link Version | 1999 | Konami Co., Ltd. Japan |
| Konami System 573 disc+cart. | GuitarFreaks 2ndMix Model GQ883 | 1999 | Konami Co., Ltd. Japan |
| Konami System 573 disc+cart. | GuitarFreaks Model GQ886 | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | Hanasaka Tenshi Tenten-kun no Beat Breaker Model DMG-AHTJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Hellnight Model SLES-01562 | 1999 | Konami Co., Ltd. Japan |
| Arcade Video game | hiphopmania Complete MIX | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Hybrid Heaven | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Hybrid Heaven Model NUS-NHYJ | 1999 | Konami Co., Ltd. Japan |
| Konami System 573 disc+cart. | Hyper Bishi Bashi Champ Model GX908 | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | Hyper Olympic Series - Track & Field GB Model DMG-AHDJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | ISS Pro Evolution Model SLES-02095 | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | It's a World Rally Model DMG-ARLJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Jersey Devil no Daibouken Model SLPM-86075 | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Jikkyou GI Stable Model NUS-NGSJ | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Jikkyou J. League 1999 - Perfect Striker Model SLPM-86317 | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Jikkyou J.League 1999 - Perfect Striker 2 Model NUS-NPSJ | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Jikkyou Kyousouba Ikusei Simulation Game - Breeding Stud '99 Model SLPM-86316 | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Jikkyou Powerful Pro Yakyuu '99 - Kaimakuban Model SLPM-86253 | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Jikkyou Powerful Pro Yakyuu '99 - Ketteiban Model SLPM-86433 | 1999 | Konami Co., Ltd. Japan |
| Nintendo 64 cart. | Jikkyou Powerful Pro Yakyuu 6 Model NUS-NP6J | 1999 | Konami Co., Ltd. Japan |
| Redemption mechanical game | Jolly Partner | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | Juukou Senki Bullet Battlers Model DMG-AZXJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Nintendo Game Boy Color cart. | Kinniku Banzuke GB - Chousensha wa Kimida! Model DMG-A5KJ-JPN | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Kinniku Banzuke Vol. 1 - Ore ga Saikyou no Otoko da! Model SLPM-86381 | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Konami 80's Arcade Gallery Model SLPM-86228 | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD |  Konami the Best: Beatmania Model SLPM-86390~1 | 1999 | Konami Co., Ltd. Japan |
| Sony PlayStation CD | Konami the Best: Gensou Suikoden II Model SLPM-86389 | 1999 | Konami Co., Ltd. Japan |
