Gamer who is famous for streaming Mario Maker on his popular Twitch channel, Carlsagan42, where he has more than 100,000 fans. He is also a well-known Yoshi's Island speed runner.
He joined Speed Demos Archive in 2011.
He performed Yoshi's Island speed runs at the Awesome Games Done Quick charity event in 2013, 2014 and 2015.
His first name is Andy Diamos.
Like Trihex, he is a famous Yoshi's Island speed runner.