SOME KNOW A TIME EGG BY
Still Matt's favorite game to this day, Chrono Trigger is a classic Squaresoft JRPG that is considered by many to be the greatest JRPG ever made, and one of the greatest games of all time.
During the story, a horrible tragedy occurs, and the heroes are presented with a choice: accept their fate, or use a device called a Chrono Trigger to go back in time and attempt to set things right. The small, magical device is shaped like an egg, and can alter time if used by a group with enough determination to do it.
This is where the name Time Egg comes from.
If you haven't played the game, it's incredible, and is on just about every platform that runs video games. If you'd like to know more, you can find the game on Steam here: