Japan System Supply

Japan System Supply Ltd. (日本システムサプライ株式会社) was an Osaka-based developer and publisher established on September 25, 1985, that also produced educational and Internet software (not included below). [1] The company went out of business around October 2000. [2] Katsumi Kawamura (河村克己) was the CEO. [3]

Famicom/NES

• Pyokotan no Dai Meiro (JP Publisher: Sunsoft)

Hidden data

Game Boy

• Chalvo 55 (JP Publisher: Japan System Supply)

Actual mention

• Gekitou Power Modeler (JP Publisher: Capcom)

Same game as Power Quest (GBC)

Game Boy Color

• Power Quest (US Publisher: Sunsoft)

Actual mention

Game Gear

• Phantasy Star Gaiden (JP Publisher: Sega)

Online resource

• Tarot no Yakata (JP Publisher: Sega)

Online resource

Nintendo 64

• Cavalry Battle 3000 (unreleased)

Actual mention

• Chameleon Twist (JP Publisher: Japan System Supply; EU/US Publisher: Sunsoft)

Actual mention

• Chameleon Twist 2 (JP Publisher: Japan System Supply; US Publisher: Sunsoft)

Actual mention

PlayStation

• Ayrton Senna Kart Duel (JP Publisher: GAPS; EU Publisher: Sunsoft)

Sound: Eurhythm?

Saturn

• Koi no Summer Fantasy in Miyazaki Seagaia (JP Publisher: Bandai Visual)

Virtual Boy

• Bound High (unreleased) (Nintendo)

Actual mention

Windows

• LifeStorm (JP Publisher: Japan System Supply)

Actual mention

• LifeStorm II (JP Publisher: Japan System Supply)

Actual mention

• StoneAge (JP Publisher: Japan System Supply)

Actual mention

Links

• Official website (Internet Archive Wayback Machine) (Japanese)
• Planet Virtual Boy interview with former JSS employee Hideyuki Nakanishi