Double!!
A new generation of free puzzle game, Double!
It is a easy-to-play pubble game in which you slide the numbers to add them up.
You can score more points by adding the numbers up.
You can check out next number or item so you can strategically plan up next moves.
Use multiply, divide and eraser items to overcome hard situations!
You can compete against your friends through facebook and check out the scores of players world wide.