You cant defeat the sensei unless you are ablack belt. If you are a black belt, and you dont win just be patient and it might take 4-11 wins or fights to beat the sensei. Wait for him to make a mistake.
Play more card-jitsu and you will start to earn belts when you get better. When you get to the black belt, challenge the Sensei. If you beat him, he will make you a ninja and you get to go in the Ninja Hideout that's a secret room.
Play with small numbers and then big numbers each game.
Tire him out.
Use your 10 when youget one!
You HAVE to be a black belt or else this won't work. Alll you have to do is let him beat you like 5-9 times, and you will start winning. It's as easy as that.
It's called.... BEAT HIM.
You gotta try several times.
Obvious, you can't. you need a black belt or higher (Fire Card Jitsu) to defeat the sensei.
You beat the sensai
To defeat him you have to earn all the belts by versing other penguins. Talk to the sensei then click earn your belts. When you have the black belt you can defeat the sensai.
To beat the sensei,you have to be a black belt. You constantly have to try again,and again to beat him,because he gets weaker every time you lose.
You go to sensai and beat him to become a ninja!
you must have you're black belt and beat the sensai
on club penguin the most powerfull ninja is sensai
You cannot defeat Club Penguin. However you can beat/complete the missions if you are a secret agent.
You just have to go and fight him in the dojo because he will always use different cards.
its in the dojo in the plant besides sensai. hope it helps guys!
I want to be a member in club penguin.
At the ninja hide out you have to be a member and beat sensai