D4 Enterprise
D4 Enterprise Co., Ltd. (株式会社D4エンタープライズ, Kabushiki-gaisha D4 Entāpuraizu) is a Japanese video game publisher currently specializing in content delivery services like Project EGG over the Internet.
Mado Monogatari: Fia and the Wondrous Academy
Eggconsole Xak PC-8801mkIISR
Eggconsole Ys II PC-8801mkIISR
Eggconsole Hydlide3 PC-8801mkIISR
Eggconsole Ys PC-8801mkIISR
Eggconsole Yokai Tantei PC-8801
Eggconsole Marchen Veil PC-8801mkIISR
Eggconsole Hydlide PC-8801
Eggconsole Silpheed PC-8801mkIISR
Eggconsole Xanadu PC-8801mkIISR
Eggconsole Thexder PC-8801mkIISR
Eggconsole Relics PC-8801
Nyoki Nyoki: Tabidachi-hen
Dragon Slayer Chronicle
Shock Troopers
Snapdots
Hydlide 1・2・ 3
Sengoku 3
Metal Slug 3
Metal Slug 2
The King of Fighters '97
Magical Drop III
Twinkle Star Sprites
Ironclad