It's always so dissapointing to find out that these guys, like, work in a comic book store or a deli and live in the attic in the house where they grew up, instead of figuring out a cure for cancer or how to build a better space shuttle.
Play now!
Fill empty squares so that the numbers 1 to N (where N is the number of rows or columns in the grid) appear exactly once in each row and column and the numbers in each block produce the result shown in the top-left corner of the block. Play now!
