Embark on an unforgettable adventure in Milon's Secret Castle, a classic 1986 action-adventure game developed by Hudson Soft for the NES, with a Game Boy version released in 1993. Set in the enchanting land of Hudson, where music is the medium of communication, you'll explore the mysterious Castle Garland, a labyrinthine fortress inhabited by the vile Warlord and his demonic minions. As Milon, the silent protagonist, your mission is to rescue Queen Eliza and reclaim the stolen musical instruments. Overcome challenging mazes, discover secret passages, and harness the power of a magical bubble to uncover hidden treasures and defeat monstrous foes. The game's unique mechanics, including a one-life system, hidden shops, and musical mini-games, offer a challenging yet rewarding gameplay experience that has left a lasting impact on retro gaming culture.