Sigma B-98
The Sigma B-98 is a 8-bit medal system board manufactured by Sigma Enterprises. Games was released between 1997 and 2000.
The system was also re-released by Sammy Corporation in 1999. Games created by Sammy under this hardware received the name as Sammy Kids Medal Series, which featured a different soundchip.
Technical Specifications
Main CPU: Zilog Z80 @ 10 MHz
Sound Chip: Yamaha YMZ280B @ 16,9 MHz (Sigma-branded games), OKI MSM9810 @ 4 MHz (Sammy-branded games)
Games Released
NOTE: Only games which use YMZ280B (the ones by Sigma) are listed here. Sammy games will be added once when MSM9810 will be supported in the VGM format.
| Release Date | Game Name | Developer | Publisher |
|---|---|---|---|
 1997
|
Burning Sanrinsya (バーニング三輪車)
|
Sigma Enterprises | Sigma Enterprises
|
| 1997
|
Gegege no Kitarou Youkai Slot
(ゲゲゲの鬼太郎 妖怪スロット) |
Sigma Enterprises | Sigma Enterprises
|
| 1997
|
Itazura Daisuki! Sushimaru-kun
(いたずらだいすき！スシマルくん) |
Sigma Enterprises | Sigma Enterprises
|
| 1997
|
Minna Atsumare! Dodger Hero
(みんなあつまれ！ドッジヒーロー) |
Sigma Enterprises | Sigma Enterprises
|
| 1997
|
Pepsiman (ペプシマン)
|
Sigma Enterprises | Sigma Enterprises
|
| 1997
|
Uchuu Tokkyuu Medalian
(宇宙特急メダリアン) |
Sigma Enterprises | Sigma Enterprises
|
| 1998
|
Transformers: Beast Wars II
(トランスフォーマービーストウォーズII) |
Sigma Enterprises | Sigma Enterprises
|
| 2000
|
Minna Ganbare! Dash Hero
(みんながんばれ！ダッシュヒーロー) |
Sigma Enterprises | Sigma Enterprises
|