Puzzle games ask you to think rather than react, which makes them the calmest category on the site and often the hardest to put down. The collection covers block and grid puzzles, match three games, sliding and sorting challenges, logic problems, matchstick brain teasers, jigsaw style games and physics puzzles where the answer is in the setup rather than the execution. Most have no timer, so you can take as long as you want over a move. That is a large part of the appeal: a puzzle game will wait for you. They also work well in short bursts, since one level is usually a complete thing in itself. If you want something to occupy your mind during a break, start here. Everything is free and runs in your browser.
