The Episode 2: Assembly Required Add-on for Minecraft: Story Mode - A Telltale Games Series (PS3) has 6 trophies - 3 bronze, 2 silver and 1 gold.
Acquired the Griefer
Completed Chapter 6 of Episode 2
Completed Chapter 5 of Episode 2
Completed Chapter 4 of Episode 2
Acquired the Engineer
Completed Chapter 1 of Episode 2