1. Don't cut yourself on this Sharply observed portrait.
Scan the portrait of Sharp in the Intensive Treatment Lobby
2. You don't know Jack about Gotham. Tune in to find out.
Scan a shot of the radio -- you'll need to zoom in on it -- in the locker room area of the Utility Corridor to solve this Riddle. Unlocks Jack Ryder Character Bio.
3. A top hat and tails is the only dress code for this party in the North.
Right in the middle of the long east-west corridor of the Transfer Loop is an office. Snap a shot of the Penguin poster on the wall to solve this riddle.
4. Where would you find my home sweet home?
In the Holding Cells, snap a shot of the green question marks on the wall of the northeast cell to solve this riddle.
5. Dr. Jonathan Crane plans on elevating fear to new depths
In Secure Transit, search the very bottom of the empty elevator shaft next to the crashed elevator for a vent. Crawl in here and turn to the south when you can. Follow the shaft back to find Dr. Crane's lair -- a small, hollowed-out area filled with notes and photos. Take a scan of the lair to solve a riddle
6. Hook up with the relatives before you're transferred out of here
Hack the security door in the southeast area of the Cell Block Transfer with your Cryptographic Sequencer and head up the stairs. In the office, scan the photo of the family on the desk -- you'll need to zoom.
7. Even I was shocked when I saw how Maxie Zeus was treated!
A breakable wall in the Patient Pacification Chamber can be mined with Explosive Gel (once you get it). Behind this is a cell -- enter it and perform an Environmental Scan to solve this riddle. Unlocks the Maxie Zeus Character Profile.
8. A puzzle has many sides, but only some are visible.
In the southwest corner of the lobby office in the center of the area there is a window with the question mark on it. Line this up with the far wall (with a visible dot) it to solve the riddle. The dot is under a large circular vent.
1. Now I see it, now you don't!
On the bottom floor of the ruined building in the northest is an arched doorway with thebody of a question mark on it. The dot is on the ceiling high above. You'll have to line this up just right to solve the riddle.
2. Let's face it, there are two Dents on the wall.
In the small guard building in the west, hack the security door panel with your Cryptographic Sequencer, then look inside for a wall covered in Vote Dent posters. Scan it to solve this one.
3. Tweedledum and Tweedledee SAW it, can you SEE it?
In the northeast corner of the area, on the ground, is a playground see saw. Take a scan of it to solve this riddle. Unlocks Tweedledum and Tweedledee Character Bio
1. Does Scarecrow's gas break down barriers as it drives you insane?
Just before the door leading to Arkham East there is a series of stone archways. Grapple onto the one closest to the door then look up at the cliff wall with Detective Mode on. Use your Ultra Batclaw to pull down the weakened wall section high above. Behind it are a few of Scarecrow's gas tanks. Snap a shot of them to solve the riddle.
2. Zsasz is counting on you finding his work.
Above the entrance to the Penitentiary is a security door. You can hack the panel on its rear wall with your Cryptographic Sequencer -- you'll need the range extension to do so. Go inside and look for a group of dead guards playing cards around a table. Snap a shot of this to solve the riddle.
3. Do you see what I can see? No? Then maybe I am in a stronger position.
Grapple above the entrance to the Penitentiary and you'll see a secure door on an upper platform. Switch on Detective Mode. Below this platform -- right at the western entrance to the Penitentiary -- is a Riddle solution -- half of a question mark. Line up one of the guard rail posts with a dot on it to complete the "?" and solve the riddle.
1. The legacy of this island has been well and truly buried.
It hasn't been that well buried -- the unearthed grave of Amadeus Arkham is in the cemetery. Locate it and snap a scan of the grave stone to solve this riddle.
2. Gotham's greatest family towers over the city.
In the northeast portion of this area is a small inlet. Stand on the edge of this and look across the water at the cityscape. Zoom in on the tallest building with a neon W -- the Waynetech building. Snap it with an Environmental Scan to solve this riddle. Unlocks Bruce Wayne Character Bio.
3. My challenges appear to those with the correct position in life.
A question mark "top" is painted over a large section of the southest portion of the Mansion rooftop. To line up the "dot," you'll need to climb to the top of the tall clocktower using the ledges as grapple points. Look down from the southern edge of the top ledge and you'll see a small dot to line up with the large ? body below.
1. A puzzle has many sides, but only some are visible.
On the middle level of the Main Sewer Junction, after crossing the long, fallen column in the middle of the room, look for a handhold to the left on a large column. Shimmy around to a secret area on the northern side (with a trophy). Look up from here in Detective Mode to see a question mark dot on the edge of a hole in the wall, with the body on the ceiling high above.
The Penitentiary Riddles
1. This room is the end of days for even the most celebrated killer.
One of the cells in the west wing of the Main Cell Block is covered in the pages of a desktop calendar. It's along the north wall. Take an Environmental Scan of this to solve the riddle. Unlocks the Calendar Man profile.
2. When is something right in front of you but still hidden from view?
In the Guard Room, the primary area has been filled with poisonous gas. To bypass it, grapple above the area where the two guards are hanging out. You can find a grapple hold on a ventilation duct just as you turn towards the area with the guards from the hallway. From here you'll see a destructible wall which you can detonate with Explosive Gel to return to the gas-filled area. Across the room is another breakable panel -- tear it down with the Ultra Batclaw. Line Launch across the gas-filled room and turn around to line up a question mark body on the far wall with the dot just below it on a ledge.
3. All alone in your cell? Why don't you break the ice with the most dangerous prisoners?
In Extreme Incarceration, walk up to the stalagmites of ice and take an Environmental Scan of the cell across the gap to solve the area's riddle. this will unlock Mr. Freeze's bio.
4. A case of mistaken identity?
In the area above the holding cells in the Main Cell Block is a Tommy Gun mounted on the wall. It's in the office area on the north side of the room. Unlocks Clayface's bio.
5. What has four walls, two sides, and one ex-DA?
Along the south wall of the first floor of Controlled Access is a cell that's half tidy, and half covered in maniacal writings. This is Two-Face's cell. Scan the Harvey Dent poster to solve the riddle. Unlocks Two-Face's profile.
6. Prometheus, Arkham Guards' most wanted and most hated.
In the Guard Room, the primary area has been filled with poisonous gas. To bypass it, grapple above the area where the two guards are hanging out. You can find a grapple hold on a ventilation duct just as you turn towards the area with the guards from the hallway. From here you'll see a destructible wall which you can detonate with Explosive Gel to return to the gas-filled area. Across the room is another breakable panel -- tear it down with the Ultra Batclaw. Line Launch across the gas-filled room and hit the panel near the bookshelf on the other side with a Batarang. Hop down into the room and examine the paper flyer that mentions 'Prometheus' on a bulletin board along the eastern wall. Unlocks the Prometheus Character Bio.
7. How do you reflect on your successes and failures, Batman?
In the Cells Access area, head into the ladies' room and perform an Environmental Scan on the mirror to solve this riddle.
8. Two People, One Voice, No Gun
In the security guards' control office, on the upper level of the Main Cell Block, is The Ventriloquist's Tommy gun mounted on the wall. Batman must scan the machine gun to solve this riddle. Do this to gain access to The Ventriloquist's Character Bio.