Free Online Puzzle Games

Puzzle games range from number-merging classics like 2048 to colour sorting, tic-tac-toe variants, minesweeper and trick-question brain tests. Most have no time pressure, so you can think as long as you like.

Start with a game you already know for an easy win, and try the brain-test titles for a different kind of challenge, where the answer is often not the obvious one.

Popular picks: 2048, Minesweeper, Tictactoe.