Cat Ninja is an online game that is played online. The aim of the game is to throw your ninja cats at the foes. When you throw your ninja cats, you must also aim to gather coins. The ninja will eliminate all enemies once it reaches the level. You are only able to make a limited number of moves. You must take on the enemies before the timer is exhausted. Then you can move on to the next section. There are numerous sections to the game. You can change sections as you go through the stages.