L. Huffman

Masami Takizawa

Naoyuki Hayakawa

T. Shigemura

Ashin

Yasushi Torisawa

Masahiko Sugiyama

Haruhiko Mikimoto

S. Yazel

R. Lee

Kazuyoshi Inoue

Hiroko Ogasawara

Yukiko Kohama

Shunji Sekizuka

Takanori So

Toshimasa Hagiwara

Tadashi Hamada

Tomoyuki Hori

Sachio Miyoshi

Shinjiro Kinebuchi

Yuji Ōnishi

Kiyoharu Gotō

Ikezu Kenzi

Yousuke Ono

Yukio Tomonari

Tamio Nakasato

Kazuhiro

The Game Testers

Mathew Sansam

Cross Products for the SNASM development system.

Sega of America for GEMS sound tool.

Delphine Software / US GOLD

Yumi

Arcade Flicky Staff

Mark Neumann

The Tacoma Boxing Club

Mark Dawson

Sam the Dog

Mino

Taku. Ayu