The Battle Cats

The Battle Cats is a free-to-play tower defense video game played by Markiplier.

Game information
The Battle Cats is a strategy game about cats fighting things across the earth, universe and many other places in the world. The gameplay involves sending a wide roster of cats out onto a 2D battlefield in order to defend a base (that has a laser cannon and 4 other cannons that can be fired every time it's fully charged) against a wide roster of enemies of varying species and colors.

Episode

 * BATTLE CATS