Decanumber

Decanumber is engaging mathematics puzzle game! Rules are very simple: 1)Merge numbers till you get 10. 2)Merge identical numbers greater than 10 to get the bigger numbers. Easy, right? But don't forget about Coins and Bonuses! The gold tile is a COIN. Collect coins and use them to get BONUSES. 4 various bonuses will help you to get the highest score!