The Star Wars Pinball Add-on for Pinball FX2 has 3 achievements worth 30 gamerscore.
Complete the clone training by Capturing the Citadel on the Clone Wars table! (Single player only)
Defeat an AT-AT walker on the Star Wars Episode V table! (Single player only)
Complete all of the Empire's special assignments on the Boba Fett table! (Single player only)