Go Ninja Surfers

忍者必须在敌人的围攻中生存！

Hey Ninja, enemies have surrounded you and they are about to make the final attack to destroy you. Now you have to act very carefully and fight against the enemy. Remember, this war concerns not only you, but the whole world. Now you and the other Go Ninjas put all your effort into destroying the enemy. While this is not easy, it is not impossible. Come on, take your position before the enemy moves.