I remember a US military ad from a few years back. Might've been Navy. Basically there were a bunch of puzzle components where you do things like match the proper treatment to a wound, or place explosives in the right spot to clear debris. The cherry on top was this ~20 sided shape that had numbers and you had to use patterns to solve it. Once solved, the shape would grow and new numbers would appear. What was that game called? I've been itching to solve the puzzle.

Pic unrelated