﻿ Cruel Ed Balls Look Up Table — Keep Talking and Nobody Explodes Module

## On Cruelly the Look Up of Ed Balls

“Do you even have the balls of courage to tackle dem?”

• If the frame is not red, you’re looking at a different module.
• The letters are E, D, B, A, L, and S, but they are encoded by performing each of the following transformations exactly once (but not necessarily in this order)
• Each letter is Caesar shifted by a fixed amount (possibly 0).
• Each letter is converted to flag semaphore, rotated by a multiple of 45° (possibly 0°), and converted back to a letter. A letter will always be rotated into another letter, never the numeral (#) or cancel (-) symbols.
• To disarm this module, undo the transformations to return the letters to their original form and enter the message “ED BALLS.”
• Pressing an incorrect button will result in a strike and reset your input, but will not cause the buttons to change.

### Alphabet Table

 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

### Rearranged Semaphore Table

 A H O T # W Z G B I P U J X F N C K Q Y V E M S D L R - D L R -

NOTE: Repetitions of the last row are provided since the semaphore letters can be rotated 180°.