How to calibrate ADS Cannons in Dead Space Remake

Calibrate ADS Cannons – As you explore the Ishimura USG, you will come across various objectives which are only solvable using puzzles. However, some will be easy for you to figure out, while some will require you to brainstorm ideas to solve them. You will find a similar puzzle in this Dead Space Remake Chapter 4 called the Obliteration Imminent.

In this mission, you must calibrate the ADS Cannons to shoot the asteroids in zero gravity. But calibrating those ADS guns can be complicated if you are new to Dead Space Games.

So this article will guide you on how to calibrate ADS Cannons in Dead Space Remake.

How to calibrate ADS Cannons in Dead Space Remake

How to calibrate ADS Cannons in Dead Space Remake

To Calibrate the three different ADS Cannons, you must first power up the turrets. Remember that this powering up of turrets will help you shoot ten asteroids, but you will have to do this on zero gravity. Remember that there is a time limit and a damage meter that you need to keep your eye on, and the mission will fail if you run out of time and Oxygen or if your ship receives massive damage from the incoming asteroids.

To start, first, you will have to deactivate the Magnetic boots by walking toward the ADS cannons so that you can float. You will be able to find that near the entrance on the left. There will be a yellow-colored panel that you can use to start the Turret. Once you have control over the Turret, the asteroids will start flying.

You can use the L2 button on the Controller or the right mouse button to aim and shoot using the X or A button on the Controller or pressing E on the keyboard. Remember that you need to hit ten asteroids, and as soon as you complete the requirements, you can move to the next control panel.

You might run low on Oxygen while fighting, and if you want to refill it, there will be oxygen refill stations that you will find on the left and right. Once you complete calibrating one ADS cannon, you must move over to the second one, located a further distance, and you need to take a right to reach there. The procedure for calibrating the double ADS cannon is the same as the first one.

The last and final ADS Cannon is found on the far left side, and you will always have to be aware of the enemies that will appear right in front of you. Take them down and move forward with calibrating the third and the final Cannon. You will also be able to find the White’s Rig nearby the cannon.

After calibrating all three ADS Cannons, you can complete the Chapter 4 puzzle in Dead Space Remake.

So this was all about calibrating ADS Cannons in Dead Space Remake.


Dead Space Remake is a remastered version of the original Dead Space game that came out in 2008. It was developed by Motive Studios and published by EA. It uses the Frostbite Engine and is available for Windows, PlayStation 5, and Xbox Series S or X.


If you think this guide has helped you, then let us know in the comment section below. Also, if you are facing other game problems, try checking out our other guides on Dead Space Remake. Who knows, you might end up finding a fix.


That’s all, folks!

Last Updated on February 1, 2023

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