If you’re trying to collect everything in the Mimes level in LEGO Batman: Legacy of the Dark Knight, this guide will help you find every Cat Head, WayneTech Cache, and the hidden Red Brick. Follow the steps below to quickly find all collectibles and complete the level 100%.
Waynetech Cache 1/5
At the start of the mission, use Catwoman’s whip beneath the portrait to reveal Waynetech Cache #1.
Cat Head 1/5
The Cat Head is located in the second room (the office area), in the back-right corner, after the first room where the mission begins.
Waynetech Cache 2/5
Go through the door directly across from the Cat Head and look to your right to spot a crawl space. Enter the crawl space to reach the hallway on the other side, where you’ll see a locked door on the left.
Now, move to the right side of the hallway entrance and destroy the desk on your left to find a key.
Use the key to unlock the door on the left side of the hallway. Inside the room, you’ll find the WayneTech Cache
Cat Head 2/5
Head to the right side of the hallway to find a giant statue. The Cat Head is sitting on the statue.
Cat Head 3/5
After the elevator sequence, head up the stairs on your right, then turn around to spot a Cat Head mounted on the wall.
Waynetech Cache 3/5
After clearing the ambush room, search the right side of the area for a breakable box hiding a vent entrance. Then crawl through the vent to reach the next section.
Once inside, switch to Catwoman and use her special ability to summon a cat. Send the cat through the small vent opening and have it press the button on the other side of the shutter to open the way forward.
Now, enter the newly open room and push the crates toward the back wall to create a platform, then climb up to reach and collect the WayneTech Cache.
Red Brick 1/1
From the ambush room, continue straight ahead into the next area where you’ll immediately see a large red “Shreck’s” sign in front of you. From here, look to the right side of the area and head behind the Gadgets sign to find an interactive puzzle setup.
On the ground, you’ll find a wire. Pick it up and plug it into the nearby TV to activate the mini-game. The screen will display a green cat icon that you can control using the buttons. Your goal is to carefully guide the green cat symbol all the way to the Red Brick icon in the bottom-right corner of the screen.
Once you successfully reach the target, the puzzle will be completed, and the Red Brick will appear, allowing you to collect it.
Waynetech Cache 4/5
Return to the large red “Shreck’s” sign and move to the left side of the room. Open the shutter below the Vets sign using the whip.
Once the shutter is open, switch back to Batman and use the Batclaw on the WayneTech Cache inside to pull it down and collect it.
Waynetech Cache 5/5
Head into the room marked with the Toys sign and look for the platform in front of the keyboard. Stand on the platform to trigger a short sequence that shows the correct pattern.
Once the sequence finishes, step onto the floor tiles and recreate the same keyboard pattern in the correct order. If done correctly, the puzzle will be completed, and the WayneTech Cache will be revealed.
Cat Head 4-5/5
During the large enemy combat encounter, look toward the front-right corner of the room from the entrance side. The Cat Head is hanging above that corner near the “Sports Goods” signboard.
The last cat head is above the Shreck’s sign in the same area.
