Outside Directors Company

OSD's first logo, used until 2000

Outside Directors Company, frequently abbreviated as OSD and stylized as OutSide Directors Company, was a multimedia development company founded by Osamu Sato in 1988. Originally known as "Osamu Sato Design Office", its name was changed in July 1989. The company was responsible for producing several cult-classic videogames and art projects during the 1990's, with Eastern Mind: The Lost Souls of Tong-Nou and LSD: Dream Emulator being among their most well-known today.

By 2015, the company had ceased operations.

List of games in order

• Eastern Mind: The Lost Souls of Tong-Nou (1994)
• Chu-Teng (1995)
• Rolypolys no Nanakorobi Yaoki (1997)
• Bana Bana Ichi-gō: Rolypolys no Sekai Daibōken (1997)
• LSD: Dream Emulator (1998)
• Tokyo Wakusei Planetokio (1999)
• Rhythm 'n' Face (2000)