There are a total of 21 Riddler Trophies located on the Stagg Airships and they can be found in the following locations:

Riddler Trophy 01

Airship Alpha - After entering the airship through the hatch on the roof, crawling through the vent and dropping through the next floor hatch, you’ll see this behind a caged fence on the right. Use the Remote Hacking Device on the control panel in here to open the gate for the Riddler Trophy .

Riddler Trophy 02

Airship Alpha - After climbing down the ladder and moving the hanging crates out of the way. Drop to the floor below. Directly opposite, high up on the wall you’ll see a Riddler Trophy in a ball. Behind this is a security panel we can hack with the Remote Hacking Device . This will release the ball. Use the Airship Stability Controls to tilt the airship to move the ball to the end of its track to pick up the trophy.

Riddler Trophy 03

Airship Alpha - After climbing down the ladder and moving the hanging crates out of the way. Drop to the floor below. Use the Airship Stability Controls to return the crates to their initial position. Look up at the roof on the other side of the room to see a shutter and a generator above it. Use the Remote Electrical Charge on the generator to open the door and grapple up to find the Riddler Trophy Inside.

Riddler Trophy 04

Airship Alpha - After climbing down the ladder and moving the hanging crates out of the way. Drop to the floor below. Use the Remote Hacking Device to lock/unlock the crate here and tilt the airship to the right to reveal a small vent. Inside this you’ll find another Riddler Trophy .

Riddler Trophy 05

Airship Alpha - Just after moving the first lockable crate to get into the tunnel behind you’ll see this on the right. Opposite you’ll see a pressure plate. Step on this to see a question mark light up. Use the Remote Control Batarang and fly it through the gap above the Riddler Trophy and hit the question mark to unlock the trophy.

Riddler Trophy 06

Airship Alpha - Move the crates around in the crate puzzle beneath the large open room. You’ll want to get the lockable crate into the wall broken down by Explosive Gel . Behind this you’ll find a passage to find this Riddler Trophy .

Riddler Trophy 07

Airship Alpha – This Riddler Trophy is located in a small room behind the Sentry Turret to the left of Airship Stability Control unit accessible via the Voice Synthesizer .

Riddler Trophy 08

Airship Alpha - L ook for a grating on the roof by the new Airship Stability Control grapple through to see a large area filled with Riddler pressure plates and an open hatch at the far side of the area. Stepping on any of the pressure plates will close the hatch. To get to the open hatch, we need to deploy the Line Launcher and hop up onto the rope. Run to the far end of the room and grapple up into the area above for the Riddler Trophy .

Riddler Trophy 09

Airship Alpha - After opening the left hand Voice lock, hop onto the table to the right and place some Explosive Gel on the weak ceiling above it. Once you have retrieved the new Airship Stability Controls, blow up the Explosive Gel and tilt the airship to have a crate drop down from above. Tilt again to have the crate go through the pane of glass nearby so that you can grab the Riddler Trophy behind it.

Riddler Trophy 10

Airship Alpha - By the western entrance to the broken catwalk over the large room with the puzzle beneath the floor if you look up just above the fingerprint door, you should be able to make out a vent. Grapple up here and drop down to a platform just below it. Opposite this ledge are three lit up ‘?’ signs and a locked up Riddler Trophy. Use the quick-fire Batarang to hit all three of the ‘?’ lights to be able to Batclaw your prize.

Riddler Trophy 11

Airship Alpha – This one is in the Research Laboratory on the western end of Airship Alpha. This can be found inside the small open room on the northern side of the lower level. There is a control panel in here we can hack with the Remote Hacking Device to open a shutter door. There is a monkey in the cage here with a pressure plate on either side. The monkey will follow you around and we need to lead it into stepping on both pressure plates to unlock the Riddler Trophy . There are movable walls inside the cage which can be moved up or down by hitting the glowing ‘?’ with Batarangs .

Riddler Trophy 12

Airship Alpha – This is in the research Laboratory on the western end of Airship Alpha, inside the small open room on the western side of the lower level. There is a control panel in here we can hack with the Remote Hacking Device to open a shutter door. There is a monkey in the cage here with a pressure plate. Hit the glowing ‘?’ with a Batarang and lead the monkey onto the pressure plate to unlock the Riddler Trophy hanging from the roof nearby.

Riddler Trophy 13

Airship Beta – This is in the Biological Engineering laboratory in the centre of Airship Beta, directly below the door leading to the Cloudburst Chamber. There is a control panel in here we can hack with the Remote Hacking Device to open a shutter door. There is a pair of monkeys in the cage here with a pressure plate on either side. The monkeys will follow you around and we need to stand off to the right and hit the ‘?’ with a Batarang so they can move over towards you, when they both step on the pressure plates it will unlock the Riddler Trophy . Hit the ‘?’ with the Batarang once more to lock the monkeys in place. Move over and Batclaw down the prize.

Riddler Trophy 14

Airship Beta – This Riddler Trophy is in the Biological Engineering room. We can find it behind a voice locked door we can open with the Voice Synthesizer in the northeast corner of the room on the lowest level.

Riddler Trophy 15

Airship Beta - In the Biological Engineering room. This can be found within a small room behind the wall vents on the southern side of the area. Shoot the three generators mounted on the roof with the Remote Electrical Charge to unlock the Riddler Trophy.

Riddler Trophy 16

Airship Beta – This trophy is found in the Biological Engineering laboratory in the centre of Airship Beta, in the far left corner from the initial entrance. There is a control panel in here we can hack with the Remote Hacking Device to open a shutter door. There is a pair of monkeys in the cage here with a pressure plate on either side. The monkeys will follow you around and we need to stand off to the right and hit the ‘?’ with a Batarang so they can move over towards you, when they both step on the pressure plates it will unlock the Riddler Trophy . Hit the ‘?’ with the Batarang once more to lock the monkeys in place and move over to Batclaw down the prize.

Riddler Trophy 17

Airship Beta – This one is in the Biological Engineering room. This can be found along the northern wall of the room behind a steam vent. Use the Freeze Blast to block the steam vent and crawl inside to nab the Riddler Trophy.

Riddler Trophy 18

Airship Beta – As soon as you enter the Subject Testing room from the Biological Engineering Laboratory, you’ll find a computer we can use to the left. Activate this to unlock one of the cells nearby to find a Riddler Trophy inside.

Riddler Trophy 19

Airship Beta – At the southern end of the circular walkway in the Subject Testing area you’ll find a weak wall. Use Explosive Gel to take this down. Inside this room you’ll see a Riddler Trophy behind a wall in front and four lockable crates above.

Unlock all the crates and tilt the airship to the left. Enter the small passage to the right of the trophy and grapple up through the hatch in the roof. Use Detective Mode up top to find a second hatch in the roof here. With all of the crates still unlocked, tilt the ship back in the opposite direction so that all the crates stack on the right hand side. Use the Remote Hacking Device to lock the crate closest to the second floor grating.

Tilt the ship back in the opposite direction once more to free up the grating. Drop through this and then down to the trophy room below.

Riddler Trophy 20

Airship Beta – In the Subject Testing area if you try to return to the airlock we use to enter this ship the first tie through, you’ll notice a pair of Sentry Turrets blocking the way. Use the Voice Synthesizer on the panel on the wall opposite the sentries and then tilt the ship to the right, a crate will come out of the room and smash the turrets.

The Riddler Trophy itself is inside this crate and there is no way we can destroy it. As such, use the tilt control once again to have it smash through the window to the outside and it will drop down from the airship and smash into pieces on a small platform below. You’ll want to grab Riddler Trophy #21 before jumping out of the airship to go and grab this one!

Riddler Trophy 21

Airship Beta – In the airlock room you’ll find a Riddler pressure plate on the floor. Press the nearby red button to open the airlock and stand on the pressure plate. In the distance, on the side of the other airship you’ll see a series of ‘?’ light up from left to right. Use the Remote Control Batarang and hit the right-most ‘?’ when it lights up briefly to unlock the Riddler Trophy .