Hi! A free and new puzzle here - Snow Pattern (a bit Christmas of course )! Get it and try to think in the other way! Especially programmers will be interested because they know how XOR works.
This is a puzzle, which goal is to create a combination of snowflakes on game board. You can see a combination you need to create on a small field on the left (sample board). Game board is on the right. You make your move by clicking on a square on game filed. All snowflakes around this square are turning. If the snowflakes was visible it becomes invisible and vice-versa. If you get stuck - use button "Show Hint" to see how this pattern was made. This button will highlight the squares on the sample board, where you need to click to build this pattern.
Download here for free in Windows Phone store.
Windows Store version is here.
QR code for download