The Club Penguin old popular and still popular is the Dojo! Before Card-Jitsu, people rumored about being a ninja. The way they thought about it is standing in the middle of the dojo absolutely still. The creator of the dojo is Sensei, the master of the Jitsu. Nobody knew who he is when the "Dojo Dug Out" began. They thought he was just some old bag standing there, digging in the snow. But whoever knew that? Of course, they got to have the Ninjas! You can get the belts (in order): White, Yellow, Orange, Green, Blue, Red, Purple, Brown, Black, Ninja. And how you play is that you first talk to sensei and he gives you a set of cards, with 1 power card. Competition Mode: Talk to Sensei and pick Competition Mode to get belts faster. He will choose an opponent for you. Sensei Mode: Once you have earned a black belt, challenge Sensei! If you win, he will make you a ninja!
Practice Mode: To challenge a buddy, go to the blue mats!
If you wanna earn the belts way faster than Competition Mode, pick up some cards from the store and access your code.