COVERT OPS
DIRECTORATE OF SPECIAL MEASURES · UK
UNAUTHORISED ACCESS IS AN OFFENCE. Four classical ciphers stand between you and the archive. The Field Toolkit is issued; working out which tool to use is your problem. Clear them all and the SILVER clearance badge is yours to keep.
Field note: some text is redacted — tap or click the black bars to reveal them. Hints are available, but they are counted, and they are stamped on your badge.
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