A strange little side quest
The fun part of looking behind Merge Cats Defender: Meow Guardians is seeing how many older ideas are still alive in modern play. Chess changed dramatically in Europe during the 15th and 16th centuries when the queen became the board's most powerful piece. And the history keeps stacking up: Nintendo's Donkey Kong arrived in 1981 and introduced the character first known as Jumpman, who later became Mario. It is a good reminder that simple game mechanics can carry a surprising amount of history.