The Subnautica website now offers "earliest access" to Subnautica, as the struggle to find the proper language for the sale of work-in-progress games continues (thanks Rock, Paper, Shotgun). This carries a $35.00 price tag, and as their terminology implies, they are not touting this as a polished release at this point:

Hold it right there! Do you like seeing games when they are broken, buggy, and barely functional? Do you like seeing the gritty, gross guts of game development laid bare? If the answer is no, bash that browser back button! If the answer is yes, welcome: We’ve got a treat for you. Hold your breath, and come for a dive…