Glory of Heracles IV or Herakles no Eikou 4 is the 4th game in a series that started back in the NES days.
Heracles no Eikou IV: Kamigami-kara no Okurimono is a Role-Playing game, developed and published by Data East, which was released in Japan in 1994.
The game is actually the story about some other characters, with Heracles as a secondary intertwined quest. The game resembles Dragon Quest on the surface, but goes much deeper in gameplay and story. There is also a seed planting system, blacksmith system, diary, myth guide, and bestiary
Please continue with the following description in romhacking
You need the original ROM to patch “Heracles no Eikou IV – Kamigami kara no Okurimono (Japan)”
Recommended Emulator for SNES