#12
To the left of the Mercy Bridge entrance is a building with a destructible wall. You know what to do.
#13
In the middle of the map is a lonely island where you’ll find a large statue (you can’t miss her). On it’s side is a destructible wall for you to burst through. Have fun, and collect your trophy.
#14
Head to the Gotham Casino and destroy the wall above it. You’ll know you’re in the right area because the sewage dump won’t be far away.
#15
The Gotham Herald has a destructible wall around the middle of its south facing side. Break in and collect what’s yours.
#16
You know that giant neon doughnut on Grand Avenue that you’ve probably been tempted to fly into? Well, you should, because there is a Riddler trophy in there.
#17
After stopping for doughnuts, head on over to the Grand Avenue monorail. You will find a building with a breakable wall to your left (if you’re heading East).
#18
Locate the Vicky Vale billboard once more, then search the tops of the tall buildings next to it.
#19
South of Grand Avenue is a building you can enter. It’s close to the bridge and has a sort of checkerboard floor design in the lobby. You’ll find your trophy in that lobby.
#20
Head to the top of the Grand Avenue tower and locate the destructible wall beside a flight of stairs.
#21
Head inside the Grand Avenue Train Station and search the tops of the wagons.
#22
Ah, Pauli’s Diner on Grand Avenue. A great place to grab a cup of joe, some lunch, and that trophy you’ve been looking all over for.
