ODD - Fun mathematical game challenging your brain for kids and adults app for iPhone and iPad

Feel like your brain rusted? Tired of the multiple clone games? This is definitely what you need!
Slide the tiles to calculate. Up and left to add; down and right to subtract. Try your best to use up all the numbers to get the target one.

**Brainstorm and Numbers Combining**
A wrong choice may be doomed to lose.
But two wrong choices may bring another chance.
Watch your steps, try to follow your instinct, and experience an amazing number world.

**Extraordinary Achievements**
Ancient operation rules direct you to the target number.
“Up and left to add; down and right to subtract.”
Keep this in mind. It will be your last straw.

**Breath-taking Challenge! Test your brain’s ability**
Various layouts.
It’s never about winning; it’s about storming your brain.

Number maze; every corner will be the key.
Make your move! Enjoy this wonderful experience.