About this game
The Mysterious Murasame Castle is the second original title released for the Famicom Disk System, launching just two weeks after The Legend of Zelda in April 1986. Players control Takamaru, a young samurai combating supernatural forces occupying five castles in feudal Japan, wielding a katana and throwing star-like weapons. The top-down action design runs parallel to the original Zelda but takes place in a distinctly Japanese setting — armor-clad enemies, ninja, and supernatural creatures rooted in Japanese folklore. It sold approximately 610,000 units on the FDS and remained Japan-exclusive for 28 years.
Key Features
Top-down action gameplay controlling Takamaru across five distinct castle stages. Katana melee attacks and ranged shuriken-style projectiles. Supernatural enemies drawn from Japanese folklore — armor-clad warriors, ninja, and supernatural creatures. Boss encounters at each castle. A Morse code message hidden in the instruction manual's first print run revealed the final boss's weakness.
The Story Behind
Launching just two weeks after The Legend of Zelda in April 1986, Murasame Castle shared the FDS launch window but reached a fraction of Zelda's sales. While Zelda's fantasy world traveled internationally, Murasame Castle's deeply Japanese setting — feudal lords, samurai, supernatural enemies from Japanese folklore — made it a culturally specific work that Nintendo did not localize for 28 years. The game's protagonist Takamaru was considered for Super Smash Bros. for Nintendo 3DS/Wii U but was cut due to low international recognition. He appears in Pikmin 2, Captain Rainbow, and as a sticker/trophy in Super Smash Bros. Brawl.
Tricks & Tales
The first print run of the instruction manual contained a Morse code message (encoded in hiragana and kanji) that revealed the final boss's weakness — but a typographical error in the first printing made the message unintelligible. The error was corrected in later printings. A TV drama special based on the game aired in 1986 on Fuji Television, featuring actor Masaki Kyomoto alongside members of the J-Pop idol group Onyanko Club. Koji Kondo's ending sequence for this game features an arrangement of Beethoven's 'Ode to Joy.'
Collector's Guide
Region & Compatibility
Japan-exclusive for 28 years. First Western release was Nintendo 3DS Virtual Console in Europe and Australia in May 2014, and North America in August 2014 — under the title 'The Mysterious Murasame Castle.' The original FDS hardware version is Japan-only.
Available in our shop
Hand-cleaned and tested units shipped worldwide from Toyohashi, Japan. HP direct purchase exclusive: we include a printed shop owner's note card with every order.
Direct purchase supports this museum directly. eBay Top Rated Seller · 1,750+ reviews · 100% positive feedback.
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