GAMERelease date : 1993年(2012.9.27) Ys IV (Foliage Ocean in Celceta) Developer：NIHON FALCOM Released for：PC engine(TurboGrafx-16), (remaked for PS Vita, remastered for PS4) Ys portal site -Ys music CD-  open_in_new
Ys IV (Foliage Ocean in Celceta) official website  open_in_new