Draw the box.
Drag a box across the numbers you want to consider together.
A number desk / target: ten
Make every
ten count.
Drag a box to select numbers that add up to 10, then eliminate them. The order of each merge shapes what comes next.
Google Play / available
Plan the next combination before you commit.
The three
marks.
Every move is a small annotation: draw a selection, make ten, and leave the board ready for the next line.
Reach ten.
Choose a combination whose numbers add up to 10, then eliminate it.
Read ahead.
Plan combinations carefully because the merge sequence affects later moves.
Pages from
the grid.
Official views of the number sheet, from the first selection to a board full of possible tens.
