is a new io game that you not only exist in a galaxy but you can be a galaxy. You should eat other galaxies to become bigger and dominate all the universes! 
    Why be afraid of gaps when you can become gaps? I

    [Left mouse] your galaxy. And drag. 
    Use the [space] button to booster!
    Eat red asteroids to get "booster" skill.
    Eat stars to get larger.
    This is a "battle royale". if you die, you can not enter again!
    Eat all galaxies