King Adder app for iPhone and iPad


4.5 ( 1965 ratings )
Games Education Board Educational
Developer: KIM JAE JUN
Free
Current version: 1.1, last update: 7 years ago
First release : 07 Mar 2014
App size: 2.07 Mb

Simple ADD game.
Answer correctly as much as you can in 30 seconds.
Calculate Fibonacci sequence mentally at level 3 and level4.