topsecret
- Like the Manhattan Project
- Known to next to none
- Classified
- Phrase often stamped in red
- Highly classified
- Popular official stamp
- Hush-hush, and a hint to the starred answers' starts
- Elevated site overlooking Crete sadly inaccessible to most people
- Sensitive tot creeps about
- Note penned by leading faction for minimal circulation
- Not for many to know with respect to changing