As you can imagine, ammo is one of the most important resources in any shooter game. That’s because you won’t be able to take out your enemies and successfully play the game without it. So if you want to succeed in the Callisto Protocol, one of the most important things you need to do is learn how to farm ammo effectively.

The Callisto Protocol Ammo Farming Tips

There are several ways to farm ammo in The Callisto Protocol, which are listed below:

  • Enemies
  • Biophages
  • Black Iron Prison
  • Reforger

Taking Down Enemies

The best way to get ammo is by defeating enemies and plundering their resources. You can find them by exploring the Black Iron Prison and following the game’s objective markers. If you want a consistent stream of resources, it is recommended that you explore side objectives as well as the main story.


If a method doesn’t give you the results you want immediately, that doesn’t mean it’s useless. Therefore, when you see Biophage, shoot it and stomp it to get the ammo. It’s always best to properly check the enemy after taking it down and stomping on its corpse to collect any valuable resources.

Explore Black Iron Prison

In The Callisto Protocol and other games, it is beneficial to explore your surroundings. You will often find resources in hidden places and dark corners that you would not have otherwise found. In The Callisto Protocol, exploring Black Iron Prison will yield many chests full of ammo.


If you’re looking for a process without any hassle, head to the Reforger terminal, where you can purchase ammunition. However, for that, you must have enough credits. After playing for a while, you will improve and only need a few resources to progress. You can even sell objects from your inventory for in-game credits so that you can purchase ammunition.

That’s all we have for more, but if you need more help, here are some more guides you may like:

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