So unfortunately we have had to delay this a little bit longer due to some unforeseen issues... The new date is 30th of January, 2015. We are however launching open beta tomorrow!
What this means is that the general public will be able to log in and play on Friday, Saturdays and Sundays. If you are feeling generous and want a little more, like an awesome tag in game, check out www.caved.in/donate. The video says $2, but it has since been revised to $5.
The video too, is a brief explanation.