Talk:Chrysanthemum Bunker/@comment-37803788-20181213102531/@comment-31765440-20181214012242

Warper717, The different valves change the weather for the island. The sandy one (which is activated) activates sand mode, the grren one activates woods mode, and the snowy one activates snowy mode. Only the snowy mode is available to turn on currently (does nothing except spawn snowflakes)

BTW you're a subnautica fan? same here!