High Quality Content by WIKIPEDIA articles! Diner Dash: Hometown Hero is the fourth installment in the Diner Dash series of casual games. It was developed by PlayFirst and published by PlayFirst, KatGames, and Big Splash Games. it was launched on September 25, 2007. Diner Dash: Hometown Hero is a strategy game that simulates running a restaurant. It has an ESRB rating of E for everyone. Diner Dash 5: BOOM! is the sequel of Hometown Hero.