Mr.Ninja!! Fever (Collaboration Event)

'''Mr. Ninja!! Fever''' (ミスターニンジャ！！フィーバー Misutāninja!! Fībā) is an action game published by PONOS. The event starts from August 19th, 2015 (11:00am) to September 19th, 2015 (10:59am).

Campaign

 * "Another exciting and easy-to-play action game from PONOS! Jump and slash your way through the universe with the newest update to Mr. Ninja!! Fever.
 * The Battle Cats is celebrating the newest update of Mr. Ninja!! Fever with cool prizes!
 * Mr. Ninja has been reborn with new and exciting game modes to play - try it out and unlock rewards for The Battle Cats!"


 * 1) Clear the tutorial of BATTLE MODE and get 100 Cat Food.
 * 2) Clear the first gate in ADVENTURE MODE to unlock a Mr.Ninja Unit!!

Reference

 * http://i.imgur.com/dEnO8il.png