Software developed by XtalSoft where Ryuji Sasai is credited
| Title ↓ | Published by | Year |
|---|---|---|
Crimson II
(クリムゾンII)
MSX2 | PSG, MSX-Music
Takeru
|
XtalSoft , TAKERU | 1989 |
Crimson III
(クリムゾンIII)
MSX2 | PSG, MSX-Music
|
XtalSoft | 1990 |