Mr. Ninja is an action game developed as the continual series of Mr. Bullet. In the game, players need to slash their way through a bunch of enemies and become excellent Ninjas. Here we would like to provide you with several tips for your reference. To begin with, you should not rush into the game. Every time you encounter an enemy, you should observe the enemy first and find out their weakness instead of taking impulsive actions. To defeat your enemies, you should be smarter than them. What’s more, as the leveling of the game, your rivals will become increasingly smarter. So remember to keep using your brain throughout the gameplay process. Secondly, before playing the game, you should check the game guidance and tutorial so that you can make sure that you are familiar with all the instructions and operations in the game. In this way, you won’t be lost in the mid of the game when you are playing. Thirdly, when you are fighting against your enemy, apart from the weapon you carry with you, you can also take advantage of the objects scattered around to kill your rivals. Fourthly, when you come across enemies carrying weapons, the more you attack, the more reflection of attacks you will get. Therefore, instead of using the weapon to attack the enemy, try to grab other items to kill those enemies. Fifthly, you should notice that if you see something fall from the above, you should be aware of the fact that they are not objects but enemies who are killed by you. Last but not the least, you don’t need to worry about the results in a single round of a game if you can not be able to achieve three stars within a round because you can realize this by finishing two rounds in a row.