Conundra Math: a brain training number game for iPhone and iPad

Conundra Math is a simple, addictive brain-training number game. Your goal is to combine the given numbers using addition, subtraction, multiplication, and division to reach the target at the top of the screen. It’s an easy, fast way to boost mental arithmetic and keep your brain in peak condition.

Features include five levels (three free), score tracking over time, and insights into performance by time of day and day of week. It’s a great study aid for students and a fun daily brain workout.