The Sims 4: Seasons
*REQUIRES THE SIMS™ 4 GAME (SOLD SEPARATELY) AND ALL GAME UPDATES TO PLAY. SEE MINIMUM SYSTEM REQUIREMENTS FOR THIS EXPANSION.
Seasons is an expansion of the sims 4, not the base game, if that's what you're asking.
If you buy the mac version of it then yes, just make sure it doesn't say PC
Nope. You need the Sims 4 base game. This is just an expansion pack.
Nov 13th 2018 is what I saw. Its already available for preorder now.