On PC and Mac, players buy all of the episodes at once when they buy the game. On Steam, the game will automatically update when a new episode is released. You've already paid for all five episodes in the Season when you bought the game on Steam, so you won't pay anything more.
Comments
Well it's not "for free" since you just payed for it
but yes, you will get access to each episode as they become available to download.
On PC and Mac, players buy all of the episodes at once when they buy the game. On Steam, the game will automatically update when a new episode is released. You've already paid for all five episodes in the Season when you bought the game on Steam, so you won't pay anything more.
Just like Green and Blind Sniper said, If you bought the game on steam, you will get all the episodes when they are released
Makes sense.