"Whatever," precicely where are you stuck? If so, post a screenshot.
If you're lost, which section of the caves? (lower cave, lower fortress, prison cells room, upper cave, upper fortress?)

Hi there! We don't know exacly what to do, and already looked the whole map for stairs, keys, secrest passages, etc. All keys were used, and there is no door left to open. the next "step" of the map seems to be here (1) and the only strange thing we found was here (2) where the tile change blockes the way. 1 https://i.imgur.com/OxfWYK7.png 2 https://i.imgur.com/GP86xo8.png

#1 That bridge cannot be crossed; you need to head upwards and down the stairs into the crypt.
#2 does not lead to anything, it is intended to be impassable.

If you've already been to the first part of the crypt (stairs above #1), proceed upwards to the two towers above the main island. Up there, there should be stairs down back into the crypt blocked with a gold door. The key can be found in the towers.

Witch floor is the "main island" floor? the Prison 1?

nevermind, we found it. we did't have found that secret passage on the crypt know evething seems ok. thank you very much, we hope to finish your grat map today :)

bruh so much typos. sorry i was a bit nervous xD

Don't know if you can call it a bug, but you place your roof pieces too far out in some places. They should be placed with the edge in the middle of the wall piece instead of on the edge of the wall piece. Not a biggie, just thought you might want to know.