To become a ninja, you must play Card-Jitsu and defeat Sensei. Each time you win, you will earn points to receive your the next belt. You can also click the cards on the bottom-left of your screen to check your status.
Every single penguin receives a deck of cards as soon as they create an account. You can fight with friends but to win, you must know this: Fire bets Snow, Snow bets Water, and Water bets Fire. Take a look:
There are over 9 different belts and to earn them all, you must fight with other penguins and win. TIP: To earn belts more quickly , talk to the Sensei and click “Earn your Belts”
Guidelines
Once you’ve earn the black belt, talk to the Sensei and fight with him. You won’t win the first time for sure, to win fight with him like 8 times. It’s quite easy.
Here’s an estimated guideline for how many wins you need to advance belts. Loses do in fact help you advance as well, but not as much. These are all estimations.
White belt : 5-7 wins
Yellow belt : 7-13 more wins
Orange belt : 8-14 more wins
Green belt : 9-15 more wins
Blue belt : 10-16 more wins
Red belt : 12-17 more wins
Purple belt : 13-18 more wins
Brown belt : 14-19 more wins
Black belt : 15-20 more wins.
Once you’ve earn the black belt, talk to the Sensei and fight with him. You won’t win the first time for sure, to win fight with him like 8 times. It’s quite easy.
Once you are done, you will receive a key to access a new room which is the Ninja Hideout.