Watch on YouTube | Subscribe to Polygon on YouTube
Ever dream of having two suns? Throwing Earth deep into the cosmos? Orbiting the planet with dozens of basketballs? Griffin McElroy and I did just that in Steam Early Access space physics simulator Universe Sandbox², and take it from us: All of the above fantasies turn out really, really bad.
Don't believe me? Just watch. ... Which is a quote from Bruno Mars. Get it? Mars?