In case you are wondering, this is the website for the game https://picroma.com/cubeworld
And here's a Yogscast vid: https://www.youtube.com/watch?v=N01LOl-Q8EE
The game is currently in it's closed alpha stage, which I think is bullshit
RANT START
Closed alphas are bullshit when you advertise a game through popular Youtubers. Okay, I get it, you need people to test the game, but the best way to do that is to have LOTS of people play the game and report bugs. What is the point of advertising something if potential buyers can't even get it? Minecraft was never in a closed alpha, and it did really well because you could follow along with the development. Same with Don't Starve. Wolly (the creator) should really release this to the public, or at LEAST make a pre-order.
RANT END
EDIT: Fuck it, ill just put a link