The Episode 3 Add-on for BATMAN – The Telltale Series (PS3) has 6 trophies - 3 bronze, 2 silver and 1 gold.
Completed Chapter 6 of Episode 3
Completed Chapter 5 of Episode 3
Completed Chapter 4 of Episode 3
Completed Chapter 3 of Episode 3
Completed Chapter 2 of Episode 3
Completed Chapter 1 of Episode 3