Even though it keeps being changed and sometimes those changes aren't always for the best, this game is still amazing with friends and quite enjoyable. To me it's minecraft but considerably better.

Blocks have integrity and will collapse if not supported. There are guns, explosives, melee weapons, gadgets and more for dealing with the dead (or other players if pvp is your thing).

Plenty could be improved and it's been in development forever, but it's well worth playing especially with a group. ^^