Notebook Numbers app for iPhone and iPad

Numbers is a puzzle game similar in ways to games like Sudoku.

The aim of the game is to cross out all the numbers on the grid by removing pairs or two numbers that add to 10.

Q: How do I know if this game is any good?
A: Funny you should ask, you can find out for yourself for free at http://www.notebooknumbers.com !

Q: This game runs like a tortoise on my phone, where do I send my hate mail?
A: Please send any bug reports to [email protected]. Also, please send us any feedback you have or any new feature requests too.

Q: My mathematical ability is questionable at best. Do I need any knowledge of advanced mathematical concepts in order to play the game?
A: There are only five calculations you need to know: 1+9=10, 2+8=10, 3+7=10, 4+6=10 and 5+5=10. Simple enough hopefully!

Q: Wow, this game is incredible, how do I signal that to my friends, family, pets, etc?
A: Please like our Facebook page at https://www.facebook.com/NotebookNumbers and share an update or two :).