CUSA01410
Thought of sharing my save for half challenges since it won't pop if you've loaded a save with more than 24 challenges completed.
Transformers Devastation (US) - Half Challenge - Just play the 50th challenge (which is pretty easy) and the trophy should pop
For the other trophies I just used the EU version and re-region it to US from here: Transformers Devastation - SS Ranks + All Challenges
Thought of sharing my save for half challenges since it won't pop if you've loaded a save with more than 24 challenges completed.
Transformers Devastation (US) - Half Challenge - Just play the 50th challenge (which is pretty easy) and the trophy should pop
For the other trophies I just used the EU version and re-region it to US from here: Transformers Devastation - SS Ranks + All Challenges