1020 is a very simple puzzle game!
This is a Number Elimination Game, easy to grasp and very addictive.

7,8，which number do you think?
3,6, which number do you think?
Play the game, you will get it!

Drag and drop numbers so that three numbers add up to 10 or 20. They will merge into a number.
Three 10 or 20 in a row will be cleared .
Get a lot of points, but also have extraordinary results.

The key to getting a high score is to accumulate BONUS!

In the game, will improve the ability of mental!