Version 0.3.1 Update

Hello everyone! It's been a long time hasn't it? Well, I'm excited to bring to you all the Cuber Version 0.3.1 update! This small update includes a couple more obstacles (And more to come in the near future), a work-in-progress customization menu for your cube, and lots more to come in the next couple of updates. (P.S. I have not given up on this project, I've just been busy. Hopefully major content drops in the next couple of updates. Until then, see you then!)