Monster Calc -Brain Training
The cerebral training mental arithmetic game which can play immediately!
Knock down a monster and aim at the whole stage clearance!
-How to play
* A tap makes the figure the problem of assigning a theme, and I answer.
* 1 stage is cleared by the whole 20 question solution.
* That it keeps being under the fire from a monster, game coat
-special thanks
Picture offer "Material World"
http://members.jcom.home.ne.jp/hide.mats/index.htm