The original version of the game Mitsurugi Kamui Hikae was released in Japan, marking its entry into the action game market.
Announcement of the localization and upcoming release of Mitsurugi Kamui Hikae in Western markets.
Mitsurugi Kamui Hikae was released in North America and Europe, reaching a wider audience outside Japan.
Kamui discovers his latent powers and is entrusted with his sacred blade to protect humanity.
Kamui faces his first major battle against a powerful Oni threatening a village, marking the beginning of his fight against dark forces.
Kamui forms an alliance with a secretive ninja clan to strengthen his resolve and gain new techniques.
Kamui uncovers a forbidden shrine containing ancient knowledge about the origin of the Oni and dark magic.
Kamui's sacred blade begins to show signs of dark corruption, threatening his mission and forcing him to seek purification.
Kamui performs an ancient ritual to cleanse his blade, restoring its power and his hope.
Kamui faces the Oni Overlord in a climactic battle to decide the fate of humanity.