Puzzle Description:

(This puzzle was recovered from the 2016 database crash. Puzzle creators, please edit this puzzle and put the real description here!)

#1: Jota (jota) on Feb 28, 2019

It's so sad that we lost all the comments :(

I agree. Since they aren't new puzzles, they don't get as much play either. The cool part is that they eventually reach the featured puzzle list and get renewed attention.

This is a jet flying faster than its sound can travel. The shock cone is like the bow wave from a speeding boat except in 3D. When the bow wave reaches your ears, you hear a sonic boom.

First time I heard a plane breaking the sound barrier, I was terrified thinking it was a bomb or something. It was during an attempted Coup de Etat in Venezuela.

Found to have a unique solution by wombatilim.

Found to be solvable by line and color logic alone by wombatilim.

Goto next topic

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