It's such a game-changer.

You can solve this week’s puzzle with a pie (traditional or pizza) and slicer, a pen and paper, or a little math. The choice is yours. One straight slice through one whole pie divides the pie into two ...

Over the last year, I’ve spent a lot of time digging into beautiful little puzzle games that I missed the first time around, such as Gris. So when I found out about Paper Trail, I knew that it was a ...