Does anyone play this? It's like Terraria except you can travel to different solar systems and planets exploring the different planets, etc. It's also procedurally generated, so the universe is almost limitless.
It's a great game if you enjoy exploration, mining and building. I can't emphasize enough the similarities between this and Terraria, and while Terraria had a better sound track, this is definitely the better game.
It is also online, although I can't find a public server that isn't password protected.