by Probe Entertainment Ltd., 1996
by Infogrames Europe SA, 1993
by Scavenger, Inc., 1997
by Mesa Logic, Inc., 1996
by Psygnosis Limited, 1997
by SEGA Enterprises Ltd., 1995
by Santa Claus, 1998
by Iguana Entertainment Incorporated, 1996
by Toaplan Co., Ltd., 1996
by Tamsoft Corporation, 1995
by NexTech Corporation, 1996
by Raizing Co., Ltd., 1998
by Scarab, 1995
by Cyclone Studios, 1997
by Black Ops Entertainment, LLC, 1996
by NovaLogic, Inc., 1995
by 1001 Software Development , 1996
by Technosoft Co., Ltd., 1997
by ReadySoft Incorporated, 1996
by Realtime Associates, Inc., 1996
by Realtime Associates, Inc., 1995
by CAProduction co., ltd., 1997
by Sonic Team, 1998
by Capcom Co., Ltd., 1998
