Metro Exodus released earlier this year, and it was a good game! For those who wanted even more from the experience, publisher Deep Silver and developer 4A Games were selling an expansion pass for $25 … but no specific details were available. That changed today, when the companies revealed what exactly the expansion pass will add.

Two new, single-player story missions are on the way. They star a new character named Sam (rather than series standby Artyom), who is one of the Spartan Rangers and the Aurora’s only American. 

The first new episode, entitled The Two Colonels, is coming this summer. The second, called Sam’s Story, is slated for early 2020. Without spoiling to much, the episodes will include new weapons and areas to explore while retaining the series’ survival-fueled tension.

These new episodes will be available on PS4, Xbox One, and PC through the expansion pass, but they can also be purchased individually.