Stellar Blade Guide | All Matrix 11 Beta Core Locations

A guide on how to get all the beta cores in Matrix 11 in Stellar Blade.

Game Guide by Wasbir Sadat on Feb 14, 2025

In Stellar Blade, you can't use special strikes, chain combos, or do heavy damage to bosses and enemies without Beta Energy. If you're looking for the Beta Cores, this guide will show you where to find them in Stellar Blade's Matrix 11 area.

Beta Core #1 - Collapsed Rail Bridge Carriage

Stellar Blade Guide, Beta Core #1 - Twisted Iron Bridge

Just after passing the Collapsed Rail Bridge in Matrix 11.
As you move through Matrix 11, you’ll come to a cinematic vantage point overlooking the ruins via the Collapsed Rail Bridge.
Continue to the next zone directly after the viewpoint—you’ll reach a set of abandoned train carriages.
Look to your left and enter the leftmost train carriage.
Inside, toward the rear of the carriage, lies a Beta Core waiting to be collected.

Beta Core #2 - Floodgate Chamber Pool

Stellar Blade Guide, Beta Core #2 - Rail Yard

Inside the central floodgate chamber after raising the water level.
After you solve the puzzle to open the floodgates, water will fill the main chamber.
Before moving on to the next objective, stay in the central room and prepare to dive.
Swim downward and head into the northeast corner of the submerged area.
You’ll find an underwater passage leading to a pocket of air above the surface.
Climb out of the water here, and you’ll see a Beta Core resting on a platform.

Beta Core #3 - Ladder Room in Rotten Labyrinth

Stellar Blade Guide, Beta Core #3 - Camp Area

In the north-northeast corner of the long corridor in the Rotten Labyrinth, near the Fusion Cell puzzle.
Progress through the Rotten Labyrinth until you find the room where you'll eventually use a Fusion Cell to unlock a door.
Along the way, you’ll reach a long corridor—head to the far end in the north-northeast direction.
You’ll find a ladder—climb it.
Once at the top, turn around and look toward the room directly in front of you.
Enter that room, and climb down to the lowest level.
At the bottom lies the Beta Core tucked away in the corner.

Beta Core #4 - Hive Tunnel Split

Stellar Blade Guide, Beta Core #4 - Makeshift Turn

Further into the Rotten Labyrinth, in the tunnels past two Hive monsters.
Continue deeper into the Labyrinth until you encounter two Hive-type enemies guarding narrow tunnels.
Defeat both Hives—especially the second one, which is directly covering the tunnel you need.
Enter the now-clear tunnel, and proceed until it splits into two paths at the end.
One path contains a Memory Stick, and the other has a Beta Core lying near a rocky outcrop.

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