‣ This is a substitution cipher invented by Heartstopper Necrolyte.
Plaintext - Ciphertext:
A - 10
B - 11
C - 12
D - 13
E - 14
F - A1
G - A2
H - A3
I - A4
J - A5
K - B1
L - B2
M - B3
N - B4
O - B5
P - C1
Q - C2
R - C3
S - C4
T - C5
U - AA
V - BB
W - CC
X - DD
Y - EE
Z - FF
Example:
↳ Optimistic - B5-C1-C5-A4-B3-A4-C4-C5-A4-12

BINABASA MO ANG
DECIPHER: A Compilation of codes and ciphers
Random✘ - - - DECIPHER is a book compilation that tackles different, new and old codes/ciphers. In addition, this book begins with the definition of cryptography along with it's different terminology for begginers, and better understanding. Interested? W...