Even if some scientists claim it is impossible
             numbers are able to do it!
This website trusts numbers. And what about you? 


Welcome on our website!

  •   Four games for you!
  •   All free of charge!
  •  All games with examples of solutions!

Do you like solving mathematical tasks and puzzles

based on counting with natural numbers or integers?


Would you like to be closer to the mystery of prime numbers?

If so, then you are at the right place.


The Big Game is for real players!

Beginners can take as advisors
their professors of mathematics and computer science!



But do not worry if you are not yet a real player!
On our website are three other games.
And good news for you is that these games are really simpler than the Big Game.