First off have subnautica installed. Then click on the settings on the right hand side. Click properties. Click beta. Click the Insert beta code and enter this into it then press check code, "subnauticaearlyaccess". There are no spaces in it. If this guide helped you at all please like it and award if you want, ENJOY! EDIT: IMPORTANT, This only works on steam and not any other type of game site, if you are playing a pirated version or something other then steam version of subnautica you will not be able to do this


P.S. I got help from Kelt because of his how to play the old story guide and then I guessed that if it was belowzeroearlyaccess for below zero, for normal subnautica it would be subnauticaearlyaccess, and if you have any more information please put it in the comments down below and I will try to put it in here and I will credit you.


Tell me if it worked for you in the comments down below!