The WayneTech Caches are one of the many collectibles in LEGO Batman: Legacy of the Dark Knight. Every island in Gotham contains a large number of these caches, which hold WayneTech Chips needed to upgrade characters back at the Batcave. Most of the Caches can normally be opened immediately by simply approaching and interacting with them. However, some require certain characters to be unlocked so you can use their gadgets and abilities to solve small puzzles tied to the Cache.
The guide below for LEGO Batman Legacy includes a table with coordinates, image locations, and detailed solutions for all puzzle-related WayneTech Caches found throughout Tricorner.
For help finding collectibles and more, see our LEGO Batman: Legacy of the Dark Knight collectibles hub. For broader help with missions, characters, upgrades, and Gotham exploration, see our guide directory.
LEGO Batman Legacy of the Dark Knight Collectibles Guide & Locations
Find every LEGO Batman: Legacy of the Dark Knight collectible, including Red Bricks, Bat-Symbols, trophies, puzzle boxes, caches, and more.
All Tricorner WayneTech Caches Locations Overview
|
# |
Coordinates |
Image |
|---|---|---|
|
1 |
172, 125 |
|
|
2 |
115, 119 |
|
|
3 |
163, 156 |
|
|
4 |
172, 152 |
|
|
5 |
136, 182 |
|
|
6 |
139, 190 |
|
|
7 |
127, 216 |
|
|
8 |
178, 204 |
|
|
9 |
185, 196 |
|
|
10 |
205, 205 |
|
|
11 |
199, 182 |
|
|
12 |
211, 172 |
|
|
13 |
210, 155 |
|
|
14 |
199, 151 |
|
|
15 |
251,151 |
|
|
16 |
267, 144 |
|
|
17 |
254, 197 |
|
|
18 |
279, 167 |
|
|
19 |
285, 158 |
|
|
20 |
310, 144 |
|
Several Tricorner WayneTech Caches require later characters. For unlock timing, see our How to Unlock All Playable Characters guide. For more on tools like Batarangs and drones, check our Gadgets & Upgrades Guide.
All Tricorner WayneTech Cache Puzzles Solution
#2 (115, 119)
- From the Cache, turn around to find the battery.
- Pick it up and carry it to the main entrance of the Pier A building.
- Insert it, and several targets will appear that you need to hit with your Batarang to reroute the power.
#3 (163, 156)
- You need Catwoman unlocked for this.
- First, go to the right of the Cache and climb the wall to activate the switch.
- Then head left, cut the glass to enter the room, and activate the second switch.
- This opens the Cache.
#5 (136,182)
- You need Batgirl unlocked for this.
- First, trace the camera wire back to the point where you can hack it.
- Then use your Drone to fly above the hacking point and find the code.
- Enter the code to unlock the Cache.
#9 (185,196)
- You need Nightwing unlocked for this.
- Move the conductor to the right first.
- Now trace one hook from the power source to the conductor and a second hook from the conductor to the battery.
- Head to the power source and charge it using your weapon to unlock the Cache.
#10 (205,205)
- For this one, you need to move the conductor on the right so the handles align with the light on top, allowing electricity to flow through.
- Do the same for the conductor in the middle to activate the Cache.
#11 (199, 182)
- You need Gordon unlocked for this.
- The building next to the Cache will be covered in fire, so use his gadget to put out both the flames and the leaking liquid.
- Activate the switch afterward to unlock the Cache.
#17 (254, 197)
- You need Talia unlocked for this.
- Use her ability to dash across the poles and teleport toward the lock.
- Break the lock and activate the switch to unlock the Cache.
#18 (279, 167)
- You need Robin unlocked for this.
- Use his Batarang to hit all three targets from left to right, which will open the Cache.
More Lego Batman: Legacy of the Dark Knight Guides
For more collectible cleanup and Gotham exploration help, start with these guides:
- Collectibles Guide & Locations
- Gotham Open World Guide
- All Towers & How to Access Them
- All Vehicles
- All Suits
-
OpenCritic Reviews
- Top Critic Avg: 84/100 Critics Rec: 93%
- Released
- May 22, 2026
- ESRB
- Everyone 10+ / Crude Humor, Fantasy Violence, In-Game Purchases
- Developer(s)
- TT Games
- Publisher(s)
- Warner Bros. Games, Warner Bros. Interactive Entertainment
WHERE TO PLAY
- Genre(s)
- Action, Adventure, Superhero, Open-World
