Hagane no Ha

Hagane no Ki is an action RPG developed by Konami, released January 19, 2006 on Nintendo DS. Based on the manga of the same name, players follow Shou, who holds the rainbow steel feathers, seeking four other bearers to save the world from ruin. Special moves require drawing specific symbols on the touchscreen within a time limit, while dungeon puzzles are solved via the stylus on the lower screen. Random collectibles such as fish and bugs, obtainable by tapping sparkles, greatly enhance replay value.