..... we might expect some:


Each button (1-9) will display at least one letter in the 'LED' window. Note also that if two or more buttons control a cell, and are activated, then a displayed letter will change.

A switch is 'ON' when its indicator (right) changes from [O] to [ I ].

Find four 10-letter words which could complete the sentence.

(In reply to Another one by pcbouhid)

Revolution, but not sure how that fits in a mystery so perhaps that is not the fourth one

Posted by Daniel on 2009-04-16 13:32:38