Space may be the last great adventure, so it's not a surprise it has become such a popular choice for everything from movies to comics, to video games. Independent game developer and graphic artist Christopher Trudeau, founder of Boston Trudeau Studios certainly shares this fascination, recently announcing the release of his own dive into the genre with Astroidz, a free iOS mobile game that offers players a chance to tackle puzzling zero gravity challenges deep into the far stretches of the universe. An Android version is on the way soon.