Math Sprint - Mental Math Game

Challenge your limit of mental maths speed!

HOW TO PLAY 　Answer 30 questions as fast as possible.

FEATURE ・Various Modes 　　3 difficulty levels (EASY, NORMAL, HARD) 　　5 operations (ADD, SUB, MUL, DIV, MIX)

・World Ranking 　　You can see your ranks at a glance.

・Self Ranking 　　You can enjoy fighting with yourself.

・Simple Design 　　You can focus on questions.

・Selectable Backgrounds 　　You can change the background according to your mood.