block puzzle elimination game

Mode one:
Drag your box and place it in a 10x10 checkerboard
Mode two:
Click the box, three or more than three can be eliminated
Mode three:
Swipe up and down, exchange the position of the connected square, horizontal or vertical up to 3 or more can be eliminated
Mode four:
Swipe up and down, merge the squares of the same numbers, challenging the synthesis of larger numbers