This is going to be a super short post (and a bit late coming, too), because I simply don't have a lot of time, but I completed my first Ludum Dare entry last weekend.
Here's a link to THE GAME'S LUDUM DARE PAGE, where you can read further about the game, and find links to play it.
I strongly recommend downloading the exe to play as the WebGL build is rather clunky. I also recommend using the mouse for control.
In a nutshell, you play a small planet who must collide with smaller planets to grow bigger, and avoid larger planets or break them apart with your guns.
The game isn't as full featured as I would've liked, but I plan on adding more functionality and bug fixes in the future.
I'll make a proper post in the days to come.