Talk:Seasons/@comment-83.83.226.179-20161222145043/@comment-24326199-20161222163111

It's because you are playing Vanilla Don't Starve

You gotta check the little RoG/Sw box right when you select a new save.

Given that you're new to the game, I suppose you don't own either of these. They are DLC/Expansions that you buy on Steam/GoG.

In other words, Summer and Spring are Reign of Giants only...as said...in the very first sentences of their pages(Note that on RoG, Summer is called Autumn, therefore your autumn is actually the Vanilla Summer)