Use the numbers in the puzzle to reach the target
750 amazing puzzles getting harder and harder
Gain 1 abacus for each puzzle
Tired of gaining abacuses one by one? Then play rocket mode :)
Play time mode and show that you are the fastest in the world
Gain abacuses and take your place among the smartest players in the world
Grow as you gain abacuses
Baby -> Child -> Player -> Expert -> Genius -> Einstein
PLAY 2x3x4 and KEEP YOUR BRAIN FIT
Protect yourself from Alzheimers if you are aged
Show how you are smart if you are middle-aged
Make your brain sharper if you are young
Anyone from the age of 7 to 70 can play 2x3x4
What are you waiting for?