Lockbox Keys in Marathon unlock special loot rooms marked by red flares. Here’s how to get them and where to use them.

Crack open the caches.

Leaving a spare key under the doormat or on top of a doorframe is never a good idea. A dedicated lock box for your spare keys allows you to provide entry to others when you’re not around—like dog ...

A key lock box is a secured storage crafted to protect keys. It is designed to offer effortless accessibility to those who are permitted while limiting access to those who are not authorized.

There are two ways to get Lockbox Keys in Marathon. You can either: Between these two methods, you’ll likely find more ...