An encoding card featuring all of the encodings commonly seen in puzzle events:
- Alphabet (ROT-13)
- ASCII
- Binary
- Braille
- Color Wheel (Additive)
- Color Wheel (Pigment Mixing)
- Color Wheel (Subtractive)
- Electronic Color Code
- Flag Semaphore
- International Morse Code
- NATO Phonetic Alphabet
- Naval Flags
- Phone Spell
- Pigpen Cipher
- Roman Numerals
- Ternary
Use →
Use a virtual copy of the encoding card to try it out.
Buy →
Buy a durable, plastic encoding card to carry with you everywhere.
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