Datam Polystar

Datam Polystar Co, Ltd. (株式会社 データム・ポリスター) was a Japanese media company headquartered in Chiyoda, Tokyo.

After the release of the album Takemoto Izumi Uta Kore in 2009, the company became dormant until it was fully dissolved and liquidated on February 7, 2019.

Super Famicom

 * Cacoma Knight (English version was published by SETA Corporation)
 * Makeruna Makendou (English version was published by SETA Corporation)
 * Makeruna! Makendō 2: Kimero Youkai Souri
 * Musya (English version was published by SETA Corporation)
 * Youchiensenki Madara (also titled Madara Saga)

Sega Saturn

 * Dragon Master Silk
 * Sugoventure! Dragon Master Silk Gaiden

PlayStation

 * Makeruna! Makendō 2
 * Pocke-Kano: Aida Yumi
 * Pocke-Kano: Houjouin Shizuka
 * Pocke-Kano: Ueno Fumio

Dreamcast

 * Pocke-Kano: Yumi - Shizuka - Fumio

PlayStation 2

 * Trizeal (Japanese PlayStation 2 version)
 * Pure Pure Mimi to Shippo no Monogatari