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LEGO Batman Legacy: All 5 Cluemaster Puzzle Solutions in Tricorner

Stuck on the Cluemaster Puzzles in Tricorner? This guide covers all 5 puzzle locations in the Tricorner Island district of LEGO Batman: Legacy of the Dark Knight, complete with map coordinates, step-by-step solutions, and the characters you need. Each puzzle requires a different ability, so knowing which hero to switch to saves a lot of frustration.

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LEGO Batman: Legacy of the Dark Knight Hub


Coordinates: 160, 125

The Cluemaster Puzzle cage is locked behind a power connection that runs through two train cars – but you can only reach the starting connector from the opposite side of the tracks.

The Wrong Side of the Tracks Cluemaster Puzzle is near the Tricorner Docks in the southwest of the island.

Note: There is a Bat Symbol collectible on the other side of the Puzzle Cube’s wall.

Cluemaster Puzzle Wrong Side of the Tracks start - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Cluemaster Puzzle Wrong Side of the Tracks start location - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

The puzzle’s name is giving away a clue. If you are standing next to the Cluemaster Cube cage like me in the screenshot above, you’re standing on the wrong side of the tracks to start the puzzle. The starting point is on the other side, next to the train car. Switch to Nightwing and connect the two connectors with the Cable Launcher.

Cluemaster Puzzle Wrong Side of the Tracks Other Side Cable Launcher location - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Cluemaster Puzzle Wrong Side of the Tracks Other Side Cable Launcher map - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

The train car’s doors flip open. Switch to Batman and use the Bat Claw on the yellow plug to open the second train’s doors. Then switch to Nightwing and pry open the doors with the staff on the side of the puzzle cage.

Cluemaster Puzzle Wrong Side of the Tracks Other Side Bat Claw location - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Cluemaster Puzzle Wrong Side of the Tracks Other Side Pry location - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Now Nightwing can connect the power with the cable launcher, with the cable going through the train cars. This will open the Cluemaster Puzzle cage.

Cluemaster Puzzle Wrong Side of the Tracks Cable Launcher Power location - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Cluemaster Puzzle Wrong Side of the Tracks Solved location - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Coordinates: 224, 137

The Cluemaster Puzzle box is trapped inside an electric-fenced room with no obvious way in, and the power keeping the fence active needs to be cut before you can access the door.

There is a Cluemaster Puzzle inside an electric-fenced room on the main road north of the Tricorner Subwayne Fast Travel point.

Shock Value map - Cluemaster Puzzle Tricorner - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Shock Value - Cluemaster Puzzle Tricorner - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Follow the glowing power cable to the roof, where you can pull the battery out of the socket. Take it down to the fence. Switch to Batgirl and hack the fence’s door with a Hackarang. Insert the battery and place it into the empty socket to open the Cluemaster Puzzle box.

Shock Value Battery - Cluemaster Puzzle Tricorner - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Shock Value Hacking Door - Cluemaster Puzzle Tricorner - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Coordinates: 191, 153

The Cluemaster Puzzle box sits locked on a rooftop, hidden behind a sealed panel that can only be forced open with a staff – revealing three buttons that all need to be pressed.

There is a rooftop garden west of the GCPD Tricorner building with a Cluemaster Puzzle.

Staffing Problems Cluemaster map - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Staffing Problems Cluemaster - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Switch to Nightwing or Robin to use his staff as a lever to open the orange panel on the side, revealing three red buttons. Press all red buttons so the green light above them is on. This will solve the puzzle.

Staffing Problems Cluemaster lever - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Staffing Problems Cluemaster Buttons - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Coordinates: 219, 217

The Cluemaster Puzzle box is submerged inside a tank that fills with green liquid when the valve is turned, making it impossible to retrieve until the flow is stopped.

In the northern part of Tricorner is a Cluemaster Puzzle with the Puzzle Box in an empty tank and a valve next to it.

Goo With A View map - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Goo With A View - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Turning the valve will break it, filling the tank with a green liquid. Switch to Catwoman to use the Whip at the bottom of the tank to release the liquid and the Puzzle box. But the liquid won’t stop flowing. Switch to Jim Gordon to plug in the tank with the Foam Sprayer, so you can pick up the puzzle box.

Goo With A View Tank - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Goo With A View Catwoman - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Coordinates: 282, 183

The Cluemaster Puzzle box is locked inside a cage with a terminal out front requiring an access card, but the card itself is trapped inside the very cage you need to open.

On the east side of the northern Tricorner bridge is another Cluemaster Puzzle. There is a terminal in front of the Puzzle box that requires an access card that is inside the cage.

Hidden Quay map - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Hidden Quay - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com

Some bars at the back of the cage are broken. Switch to Talia and use Ninja Dash near the broken parts to get inside. Pick up the access card and use Ninja Dash again to get out. Insert the card at the terminal to complete the puzzle.

Hidden Quay Ninja Dash - Lego Batman Legacy of the Dark Knightwebp camzillasmom.com
Hidden Quay Terminal - Batman Legacy of the Dark Knightwebp camzillasmom.com
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Camzillasmom Collectibles Hunter
It all began in the ’80s when I was just 7 years old. Starting with basic arcade games, I soon delved into titles like Loom and Monkey Island by Lucasarts. Throughout the years, as I indulged in more and more games, I consistently sought clear guides to swiftly navigate my gameplay. Now, it’s my turn to contribute back to the community.

About LEGO Batman: Legacy of the Dark Knight

Release: May 22nd, 2026
Developer: TT Games
Publisher: Warner Bros. Games
Official Website: https://legobatmangame.com/