Where to find and use the Blue Prince's filing cabinet key

Are you trying to find out which file cabinet keys are Prince Blue? You may stumble upon these items while exploring the estate, although there are few tips to browse. Our guide has the information you need, but please be aware Small spoiler Front.

Where to find and use the file cabinet keys in the Blue Prince – File cabinet guide

So far, we have found three file cabinet keys in playback. They tend to unlock individual containers throughout the estate. As usual, our guide begins with clues and tips, and then we mention the exact location and expected returns.