Dreamcipher

On the Subject of Dreamletters

I’m now more awake, but it seems someone has helped me already. So, I’m going back to bed again.

Take down the order of the bits, filled (fully white) being 1 and unfilled (white outline) being 0. The “-” also counts as a bit, but is not a letter/glyph.
After taking down these bits, they should have formed a 16 bit string. Split it into groups of 8, 4, and 4, turn them into decimal form and add 1 to the 2nd and 3rd number.
Take the first number and add it to the second number and that will give you a position to a glyph that corresponds to the last letter of the serial number.
The table below will start at the top-left, which is position 0, and go in reading order. Bottom-right of the table will be position 63. If you must go past 63 in order to get to a glyph, wrap around back to 0.
If you land on a glyph that already has a letter attached to it, keep going in reading order until you land on a glyph that has not been taken.
Here are the shifting rules:
- Remove (First SN Digit + 1) digits from left to right and add (First SN Digit + 1) 0s at the right side of the string (Ex. [1111]01 shifted left is 01[0000]). Then, XOR the two strings (1 being true, 0 being false).
- Remove (Last SN Digit + 1) digits from right to left and add (Last SN Digit + 1) 0s at the left side of the string (Ex. 11[1101] shifted left is [0000]11). Then, XOR the two strings (1 being true, 0 being false).
- Remove [(Sum of SN Digits % 15) + 1] digits from left to right and add [(Sum of SN Digits % 15) + 1] 0s at the right side of the string (Ex. [1111]01 shifted left is 01[0000]). Then, XOR the two strings (1 being true, 0 being false).
- This is your new bit string, split this into groups of 4 and turn them into decimal and add one to each and continue placing them into the table from the last placed letter.

Using the Interactive Table

Toggle Table: Switches the table between Glyphs and Letter table.
Starting Letter: Select which letter is the last letter of your serial number.
Reset Table: This will reset the table.
Undo: This will undo your previous letter placement.
Every new letter will be highlighted in red. Undoing will highlight the previous placed letter in red.