In this game there will be a grid of randomly placed
blank squares. A series of squares connected
horizontally or vertically form a group. Before each
group is a block with a number on it. The object of this
game is to fill in the squares with numbers from 1 to 9
so that the numbers in the groups do not repeat and that
the numbers sum up to the number before the group. The
faster you finish the game, the higher your score. When
you are stuck, you can click the hint button to get some
hints, but you will suffer a time penalty.
Note: games
require Adobe Flash Player. If game does not load,
try installing the newest
Flash Player. This game
takes a few seconds to load.