The Episode 2: The Lost Lords Add-on for Game of Thrones: A Telltale Games Series has 8 trophies - 5 bronze and 3 silver.
You completed Episode 2.
Completed Chapter 7 of Episode 2
Completed Chapter 6 of Episode 2
Completed Chapter 5 of Episode 2
Completed Chapter 4 of Episode 2
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Completed Chapter 2 of Episode 2
Completed Chapter 1 of Episode 2