What's New

Changed to Universal version.
Bub fixes.

App Description

Ninja Math Master is a calculation game which supports Game Center.
You can master double-digit multiplication formula by yourself or competing calculation speed with friends.


How to play

1,Earning points

a,Level Clear Point
Points given are as follows. A ~ C Rank is given according to the speed for each level.


b,Game Clear Point
One point is given by solving 20 question in any level. There is no time limit.

c,Good-Job Point
One point is given by solving a question in less than a second.

d,Double-Number Point
Bonus point given when you clear a level and two digits after the decimal point in the clear time are matching.

The total points will be displayed at the top screen. They are recorded in the game center at the same time and you can see them any time.


2,Time challenge by level
Time is saved by each level, and the best time is sent to the game center.
Compete with friends and people around the world.


Good luck!

iPhone Screenshots

(click to enlarge)

NinjaMathMaster screenshot 1 NinjaMathMaster screenshot 2 NinjaMathMaster screenshot 3 NinjaMathMaster screenshot 4 NinjaMathMaster screenshot 5

iPad Screenshots

(click to enlarge)

NinjaMathMaster screenshot 6 NinjaMathMaster screenshot 7 NinjaMathMaster screenshot 8 NinjaMathMaster screenshot 9 NinjaMathMaster screenshot 10

App Changes

  • August 06, 2013 Price increase: $0.99 -> $2.99
  • July 31, 2013 Price decrease: $2.99 -> $0.99
  • July 05, 2013 Price increase: FREE! -> $2.99
  • July 03, 2013 Price decrease: $2.99 -> FREE!
  • May 07, 2013 Price increase: $0.99 -> $2.99
  • April 28, 2013 Price decrease: $2.99 -> $0.99
  • April 10, 2013 Price increase: $0.99 -> $2.99
  • April 02, 2013 Price decrease: $2.99 -> $0.99
  • March 15, 2013 Price increase: $0.99 -> $2.99
  • March 08, 2013 Price decrease: $2.99 -> $0.99
  • February 25, 2013 Price increase: $0.99 -> $2.99
  • February 16, 2013 Price decrease: $2.99 -> $0.99
  • January 15, 2013 Price increase: FREE! -> $2.99
  • January 14, 2013 Price decrease: $2.99 -> FREE!
  • January 07, 2013 Price increase: $0.99 -> $2.99
  • January 04, 2013 New version 2.00
  • December 31, 2012 Price decrease: $2.99 -> $0.99
  • December 30, 2012 Price increase: $0.99 -> $2.99
  • December 28, 2012 New version 1.01
  • December 18, 2012 Initial release