instruction: Is the Ironbottom Sound a boardgame
output: Ironbottom Sound, subtitled The Guadalcanal Campaign, is a naval board wargame published by Quarterdeck Games in 1981 that simulates the Naval Battle of Guadalcanal during World War II. Four editions have been released by various publishers over forty years.
input: Ironbottom Sound, subtitled "The Guadalcanal Campaign", is a naval board wargame published by Quarterdeck Games in 1981 that simulates the Naval Battle of Guadalcanal during World War II. Four editions have been released by various publishers over forty years.