New and Fabled Chess.com Achievements

Rumors abound about new achievements coming to Chess.com.  In addition, gossip also suggests there are several hidden achievements that exist but have seldom been found.

Possible hidden achievements include:

(1) Replicating a game from a world champion match in a bullet tournament;

(2) One for each World Chamption upon reviewing the game that clinched the respective World Championship; and

(3) One for playing the shortest game possible of each variety (normal, 3 check, bug house, king of the hill, etc.) in a tournament game.

Have you found any fabled achievements?  If so, please share the achievement name, the achievement icon and how you got the achievement!