Logic Masters Deutschland e.V.

Your wheat field is invaded by locusts, oh no ! Let's see how much they've eaten.

Play it in SudokuPad

I hope you enjoy this infection-like sudoku !





RULES :

Normal sudoku rules apply.

**Set of rules 1**

Locusts invade the wheat field. They spreads from one of their 3 spawn point (locust symbol). The locusts move to cells that have a difference of 1 or 2 from their spawn point at first, then the same difference from the cells they moved to. Locusts move orthogonally only. They eat all the cells in their path. Eg.:



The farmers count the number of eaten cells in the 3x3 cells centered on them, counting the cell they are on.

**Set of rules 2**

For each blue line, digits on the line have an equal sum N within each box it passes through. Also, all the cells of a box on a line have the same status (eaten or uneaten), and when the line passes through a 3x3 box border, all the cells on the line of this new box have the opposite status, eg. if the cells on the line in box 2 are eaten, all the cells on the line of box 6 are uneaten. Eg.:



**Kropki**

Cells joined by a white dot must have a difference of 1.

Play it in SudokuPad

I took inspiration from gdc for this puzzle. I don't see a lot of infection puzzle so I decided to try to set one. Have fun :)