The game Ys: The Oath in Felghana was initially released in Japan for the PlayStation Portable (PSP).
Ys: The Oath in Felghana was released on Steam, allowing wider accessibility on PC platforms.
The remastered version of Ys: The Oath in Felghana was released on PlayStation 4, featuring improved graphics and gameplay.
The Kingdom of Felghana enjoys a period of relative peace before recent monster attacks.
Monsters begin to rapidly increase in number and aggression, threatening the stability of Felghana.
Adol Christin, the legendary adventurer, arrives in Felghana to investigate the cause of the monster outbreaks.
Adol explores the Felghana mine area where strange energies and monster concentrations are at their highest.
Adol confronts and defeats the Fire Dragon that was terrorizing the southern region of Felghana.
Adol discovers an ancient Mystic Tree whose power is linked to the recent disturbances.
Adol infiltrates and defeats monsters within the Floating Castle, halting their advance.
Adol confronts the mastermind behind the monster uprising, defeating the dark captor and restoring peace.
With the dark captor defeated, the monster attacks cease and peace returns to Felghana Kingdom.