Circularis for iPhone
Publisher's Description
From Bison Software:
Circularis is a fun and interactive way to keep your brain quick. Using your cleverness, you must find a way to eliminate all of the circles and maximize your score using the four basic operations: addition, subtraction, division, and multiplication. If you're feeling smart, your can try to beat your score in Rush Mode, the race against the clock to gain the highest score before time runs out. Using GameCenter, you can compete against your friends to see which one of you is the sharpest mathematician on the new and highly addictive app, Circularis, today.