Stellar Blade: Passcodes in Matrix 11 Stellar Blade guide, tips

The location Matrix 11 from the game Stellar Blade hides 4 secret access codes. On this guide page, we show you where the 4 combinations of symbols are hidden, and where you can use them to open passages or containers in Matrix 11.

Last update: 15 May 2024

While exploring Matrix 11 in Stellar Blade you can find 4 passcodes, which are one of the types of collectibles. In our guide, we show where the codes with symbols are hidden, and also where to use passcodes in Matrix 11 to reach new locations or valuable treasures.

• #1 Sewers
• #2 Underground Platform
• #3 Sewers
• #4 Train Graveyard

#1 Sewers

1. You can find this passcode while traversing the sewers, after solving the puzzle with the hatch.
2. Reach the location with a group of opponents and a closed passage shown in picture 1. Climb up here to the higher shelves. EVE can grab onto the long bar near the ceiling - shown in picture 2. Jump to the opposite ledge with the small robot and destroy it to obtain the lbkbdb passcode.

1. The large chest that you can open after entering the code is in the sewer safehouse. You will reach it in the main storyline (the one with the altar and the fusion cell).

#2 Underground Platform

1. You can find the secret shortly after reaching the metro tunnel in the Underground Platform area and avoiding a collision with a speeding wagon.
2. Go around the broken wagon and in the same tunnel investigate the small branch on the right. There is a corpse from the picture - you will find the ardu0d passcode.

1. Using this code is required for advancing in the story. Upon reaching the garbage dump, jump down and locate the large crate. Open it with the passcode to obtain a fusion cell to unlock the further passage.

#3 Sewers

1. The passcode can be found in the sewers, reached shortly after defeating the Stalker boss in the rail yard.
2. Reach the corpse in the partially flooded area of the sewers. You will get the ekakdz passcode.

1. Return to the upper level. Use it to open a large chest in the collapsed tunnel, but be careful, because new monsters will appear on the way to it (they will break through the left wall).
2. The chest contains a fusion cell necessary to leave this part of the sewers.

#4 Train Graveyard

1. For this upgrade, you need to reach Train Graveyard location, and this happens shortly after defeating Juggernaut boss. In the large flooded location you will find, e.g. a long warehouse. Use scanning to locate the body shown in picture 1.
2. Jump into the water, dive and swim into one of the wagons. Examine the corpse to obtain the unldka passcode.

1. Use this passcode to open gate number 4 in the same location. Dive and interact with the terminal.