|Fast facts on Sega AM1|
|Merged into: Sega AM3 (1990), WOW Entertainment (2000)|
Sega Amusement Machine Research and Development Department #1, (Sega AM R&D Dept. #1) was a division within Sega Enterprises. It was formed in primarily to create arcade (or "amusement") games. In May 1999 it became Sega Software R&D Dept. 1, and later WOW Entertainment in 2000.
AM1 is supposed to be the oldest development division within Sega. Koichi Izumi who then was at the sister arcade division Sega AM3, counted numeruos titles developed in AM1, claiming so many were developed that he could not list them all. This page compiles the games mentioned, as well as common credits among titles. And then titles from the WOW Entertainment production history website..
The most popular titles and well known titles from AM1 during the eighties were action or beat' em' up titles, with creators Makoto Uchida on the forefront with Altered Beast andd Golden Axe and Alien Storm. Also noteworthy are the very first Shinobi title by Yutaka Sugano or Shadow Dancer by Yoshiki Ooka.
1991, Sega AM1 had a major shake up, especially with the formation of Sega AM3 which had former Sega AM1 members. Previously involved with Phantasy Star III, Kazunari Tsukamoto went on to work on OutRunners, Harley Davidson & L.A. Riders and The Ocean Hunter with AM1.
Overall the most known titles during the nineties were The House of the Dead and Die Hard Arcade. AM1 also made strides with the big eleborate cabinets of Airline Pilots or Sega Bass Fishing, bringing back the "taikan" (body sensation) concept of arcades, previously introduced by Yu Suzuki and Sega AM2. Another speciality of Sega AM1 were games for the Sega Titan Video arcade board which had an identical architecture to the Sega Saturn, making ports easy, such as with the AM1 developed Virtua Fighter Remix.
|Domestic Sega studios|
|CSK||Sega Sammy Holdings|
|Sega Enterprises, Ltd.||Sega Corporation||Sega Games & Interactive|
|Sega AM1||WOW Entertainment||Sega WOW||Sega AM1|
|Sega AM11||R&D #4||Amusement Vision||New Entertainment||Sega CS1|
|Ryu ga Gotoku Studio|
|Sega AM3||Hitmaker||Sega AM3|
|AM Annex||R&D #5||Sega Rosso|
|Sega AM4||Sega Mechatronics||Product R&D|
|N. Pro. R&D|
|Sega AM5||Mirai R&D||Family Entertainment|
|Sega R&D2||Sega CS||Sega CS1||R&D #6||Smilebit||Sega Sports Design|
|Sega PC||Online R&D|
|Sega CS2||R&D #7||Overworks||GE2||Sega CS3|
|Sega CS3||R&D #8||GE1||Sega CS2|
|R&D #9||United Game Artists|
|Sega Sound Team|
|Sega Digital Studio||Wave Master||Wave Master (label)|
|Mobile Content R&D||Sega Networks|
|Visual Entertainment||Marza Animation Planet|