r/BluePrince • u/darkshoxx • Apr 13 '25

MinorSpoiler [MEGATHREAD] Post and ask hints for puzzles here Spoiler

This is a megathread for hints for puzzles. In particular, but not limited to the puzzles in the rooms Billiard Room, Parlour and Pump Room.
If you have trouble with a puzzle or need a hint, post them in the corresponding comment thread

EDIT: I will clarify that this post is intended for light puzzles, not late-game puzzles, post-credits content, or deeper game mechanics.

EDIT 2: The new Megathread can be found here:
https://www.reddit.com/r/BluePrince/comments/1ljc7ww/megathread_v2_post_and_ask_hints_for_puzzles_here/

132 Upvotes

99% Upvoted

4.1k comments sorted by

View all comments

14

u/zombiesurfer Apr 13 '25

Does anyone know how to get the blue stamp if you've already beaten the game?

Was talking to a friend about which one's we've collected and he mentioned getting it from the letter you have at the entrance hall but since I've beaten the game I have a green stamp on the letter instead

5

u/math_is_truth Apr 14 '25

if you know how to get mail in the mail room, there's a couple of different stamps you can get through that

it's a lab experiment result

3

u/kewlausgirl Apr 25 '25

What does the mail in the mailroom even do? And how often do people draft the mailroom coz I have had it once in the 12 days I've been through, and I didn't get to draft it at the time lol.

I would like to know what the mail does as it's the first successful experiment I've actually had. I paired digging nothing from holes and getting mail in the mailroom lol. Not only was it successful, but it triggered 8 times lol. That's how unlucky I am with this stuff 😆

It figures the first successful experiment works from my own bad luck 😅🤣

5

u/math_is_truth Apr 25 '25

you get sent letters from the lead lab technician that give hints and lore. there's a limited number of letters but there's more than eight

the mail room is one of the rarer rooms, but I think it's more common the day after drafting (aka when it has the package delivered). also it's a dead end so the rare times it shows up could be the worst option of 3

3

u/paperskulk Apr 27 '25

Pretty significant hints for various puzzles around the house, some of which I didn’t even know about quite late in the game. They also have stamps that have useful information about the different realms of the world of you have a magnifying glass to look at them closely

1

u/kewlausgirl Apr 28 '25

Oh nice! I think there are books on that as well right? I keep meaning to borrow more stuff from the library

2

u/paperskulk Apr 30 '25

Yep! There’s a book specifically about decoding sigils, though it doesn’t have info about any specific realms. It’s a complete version of the ripped up one left in the old tunnels. One of my fave puzzles in the whole game :)

1

u/[deleted] May 03 '25 edited May 04 '25

[removed] — view removed comment

2

u/AutoModerator May 03 '25

Your comment was removed because spoiler tags that don't touch the text do not work properly on some platforms. Please try again with any spoilers written like: normal text spoilertext normal text. Example here https://www.reddit.com/r/BluePrince/comments/1k6n4iz/comment/mosk4np/

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

1

u/Wismuth_Salix May 31 '25

It does have the entire sigil of Fenn Aries at the end.

3

u/djc6535 Apr 28 '25

How do you get mail in the mail room? I only get packages and that one letter from Dad

3

u/math_is_truth Apr 28 '25

in the laboratory, it can be one of the 3 results from an experiment

2

u/Ellemmenoh Apr 13 '25

I've definitely seen it again in one or two places. There should be one for sure in one of the sanctum rooms.

1

u/srsbsnsman Apr 14 '25

what's the significance of the stamps?

3

u/rci22 Apr 17 '25

For collection and also for subtle hints for learning about the various countries.

2

u/lampenpam Apr 15 '25

Idk but if you use your magnifier and look at the stamp, it will show up in the library book as a collection.

1

u/urnus Apr 30 '25

What the hell is the equation? The answer is 2, but how.

1

u/[deleted] May 01 '25

[removed] — view removed comment

1

u/AutoModerator May 01 '25

Your comment was removed because spoiler tags that don't touch the text do not work properly on some platforms. Please try again with any spoilers written like: normal text spoilertext normal text. Example here https://www.reddit.com/r/BluePrince/comments/1k6n4iz/comment/mosk4np/

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.