Office Koukan
From Game Developer Research Institute
Office Koukan Co., Ltd. (株式会社オフィス恒環) was headed by Kan Nishimoto (西本完). [1]
Research Methods: Actual mentions, online resources (see Links), shared staff
Famicom/NES
- Hokuto no Ken 4: Shichisei Hakenden: Hokuto Shinken no Kanata e (under subcontract with Shouei System) (JP Publisher: Toei Animation)
FM-7
- Yuunagi no Horizon (programming, graphics) (JP Publisher: Victor Musical Industries) [2]
FMR50
- Yajiuma Pennant Race 2 (JP Publisher: Victor Musical Industries)
Game Boy
- Pocket Battle (JP Publisher: Sigma)
Macintosh
- Shock Price 500: Daifugou (JP Publisher: SME Intermedia) [3]
- ???: Most Music
PC Engine CD/TurboGrafx-CD
- Auto Crusher Palladium (JP Publisher: Pack-In-Video)
- Where in the World is Carmen Sandiego? (JP Publisher: Pack-In-Video)
PC-88
- Nankai no Hyouteki (JP Publisher: Bear's)
- S.F.3.D Original Operation V (direction, programming, sound) (JP Publisher: Crossmedia Soft)
- Venus Fire (JP Publisher: Crossmedia Soft)
- Yajiuma Pennant Race 2 (JP Publisher: Victor Musical Industries)
PC-98
- Battle Chess (JP Publisher: Pack-In-Video)
- Daiyuugen (JP Publisher: Office Koukan)
- Hustler 2055 (JP Publisher: Pack-In-Video)
- Mankai Denshoku (JP Publisher: Victor Musical Industries)
- Mankai Denshoku II (JP Publisher: Victor Musical Industries)
- Mankai Denshoku III (JP Publisher: Victor Musical Industries)
- Pachinko Tenshi (JP Publisher: Pack-In-Video)
- Yajiuma Pennant Race 1988: 12 Kyuudan-hen (programming, graphics) (JP Publisher: Crossmedia Soft)
- Yajiuma Pennant Race 2 (JP Publisher: Victor Musical Industries)
Super Famicom/Super NES
- Battle Submarine (JP Publisher: Pack-In-Video)
- Heiwa Pachinko World (JP Publisher: Shouei System)
- Heiwa Pachinko World 2 (JP Publisher: Shouei System)
- Heiwa Pachinko World 3 (JP Publisher: Shouei System)
- Hokuto no Ken 7: Seiken Retsuden: Denshousha e no Michi (under subcontract with Shouei System) (JP Publisher: Toei Animation)
- Idea no Hi (JP Publisher: Shouei System)
- Maka Maka (JP Publisher: Sigma)
- Matsumura Kunihiro Den: Saikyou no Rekishi o Nurikaeru! (JP Publisher: Shouei System)
- Super Jangou (JP Publisher: Victor Entertainment)
Windows
- Click Crossword (JP Publisher: Marvelous Entertainment) [4]
- Daifugou (JP Publisher: SME Intermedia) [5]
- ???: Most Music
- Family Hanafuda: Hyaku Nin Ichi Shu (JP Publisher: Magnolia)
- Family Hanafuda: Hyaku Nin Ichi Shu 2 (JP Publisher: Magnolia)
- Family Mahjong Kyoushitsu (JP Publisher: Magnolia)
- Family Trump (JP Publisher: Magnolia)
- Family Trump 2 (JP Publisher: Magnolia)
- Family Tsumeshogi Kyoushitsu (co-developed with Silver Star Japan?) (JP Publisher: Magnolia)
- Nihon no Tsuri: Nagaragawa-hen (JP Publisher: Pack-In-Video)
- Nihon no Tsuri Series: Iso Tsuri: Izu Shotou-hen (JP Publisher: Pack-In-Video)
- Otou-san no Tame no Tsuri: Kawa Tsuri-hen (JP Publisher: Unbalance)
- Otou-san no Tame no Tsuri: Keiryuu-hen (JP Publisher: Unbalance)
- Super Hanafuda (JP Publisher: MediaKite)
- Super Trump (JP Publisher: MediaKite)
- Value Mahjong Nyuumon (JP Publisher: Magnolia) [6]
X1
- Nankai no Hyouteki (JP Publisher: Bear's)
X68000
- Mankai Denshoku (JP Publisher: Victor Musical Industries)
- Zenkai Denshoku (JP Publisher: Victor Musical Industries)