Hayato Matsuo is a games composer. Matsuo has been working with Square Enix, Spike Chunsoft, Taito and Chunsoft. Matsuo started in 1988 as the composer of Syvalion. Next, Hayato Matsuo worked on Master of Monsters (1988) taking on the role of composer. Matsuo also worked on Homeland developed by Chunsoft for GameCube. Most lately, Hayato Matsuo worked on Final Fantasy XII: The Zodiac Age. Now, Matsuo has joined the team of Dragon Quest: Shounen Yangus to Fushigi no Dungeon as the composer.