Interested in buying from Steam. What is that "Season Pass" they about?

[TNT4THEBRAIN]

So, interested in buying the game, i read in the game's Steam description "Gain access to the full season [5 episodes] of The Walking Dead by purchasing the Season Pass, which will act as your gateway to every episode of the game."
What is that season pass? If i purchase the game right now, will i just get all the other episodes as soon as they come out or do i have to keep buy the episodes separated (like they were some sort of DLC?)
Thanks

[divisionten]

So, interested in buying the game, i read in the game's Steam description "Gain access to the full season [5 episodes] of The Walking Dead by purchasing the Season Pass, which will act as your gateway to every episode of the game."
What is that season pass? If i purchase the game right now, will i just get all the other episodes as soon as they come out or do i have to keep buy the episodes separated (like they were some sort of DLC?)
Thanks

You pay one time and as new episode become avalible they will download free of charge. Episode one is out now. Two comes out tomorrow.

[TNT4THEBRAIN]

That's great! I'll definitely be purchasing this then. thank you so much