Mark Buehrle's perfect game happened in 2009.
Dallas Braden's perfect game happened in 2010.
Roy Halladay's perfect game happened in 2010.
David Cone's perfect game happened in 1999.
Philip Humber's perfect game happened in 2012.
Cy Young's perfect game happened in 1904.
Armando Galarraga's near-perfect game happened in 2010.
Perfect Dark - Game Boy Color - happened in 2000.
Mark Buehrle
yes in 2009 against the rays
He has thrown one perfect game (against the Rays), but he also has a no hitter (against the Rangers).
Playing for the Chicago White Sox, he pitched a perfect game against the Tampa Bay Rays.
. . . Roblox is the game. But it'll happen to be in some building game. There might not be these in all games. trololz have fun :)!