Blue Prince Red Envelope Locations

If you've been snooping around safes or putting coins into the Great Alzara machine in Blue Prince you'll have no doubt heard about the seven (eight?) Red Letters hidden around the game. These letters are solutions for puzzles and tie into the greater backstory of Blue Prince.

For this guide we'll be giving you a few hints as to where you can find them. We'll be identifying them by the number on the front of the card to avoid spoilers.

Red Letter Locations

Red Letter One

Hint #1 - This Red Letter is not found in the house

Hint #2 - This Red Letter is found behind a red door

Hint #3 - You can discover how to open the red door by reading a note behind a doorway with planks across it

Hint #4 - The type of answer needed corresponds with the 44 letter Painting Clue

Red Letter Two

Hint #1 - This Red Letter is found in the Study

Hint #2 - An object standing near the safe is a clue

Hint #3 - The piece on the board represents something that can line up with the ways you've unlocked other safes

Red Letter Four

Hint #1 - This Red Letter is found in the safe in the Boudoir

Hint #2 - The photograph on the nightstand is a hint for the solution of this safe

Hint #3 - The format of this code follows the format of other codes you have unlocked so far

Red Letter Five

Hint #1 - This Red Letter is found in the safe in the Drafting Room

Hint #2 - It's hard to see this safe so you might need something to be able to look closer at it

Hint #3 - The solution has to do with the calendar across the wall from it and the 44 letter code.

Red Letter Six

Hint #1 - This Red Letter is found in the safe in the Drawing Room

Hint #2 - You can reveal this safe by taking a good look at the portrait in the center of the room

Hint #3 - The solution for this safe is hidden within the words of the 44-letter picture puzzle

Hint #4 - Where the picture message references Small Gates, instead look at Small Gaites

Red Letter Seven

Hint #1 - This safe is located in an outer room and can only be accessed once you've got the West Gate open.

Hint #2 - There is a safe in the Bunker but it is time locked and needs to be set for a date and time at least a few hours in your future

Hint #3 - Something in the Drafting Room will help you know what Day 1 was

Red Letter Eight

Hint #1 - This safe is found in the office

Hint #2 - This safe can be revealed after toggling the switch in the desk drawer

Hint #3 - The code is related to the letter in the drawer, and the busts around the room

There are rumors of an eighth letter, but it seems to have gone missing so for now we'll leave you with these seven…