Free Board Games
Classic two-player boards with a computer opponent.
▶ Play
BoardTic Tac Toe
Tic Tac Toe needs no explanation, but the computer opponent here might. On Hard it plays a perfect minimax game, which means the very best you can do is a draw.
▶ Play
BoardConnect Four
Connect Four is played on a seven-column, six-row vertical grid. You drop a disc into a column and it falls to the lowest free slot.
What counts as a board game?
Classic two-player boards with a computer opponent.
There are 2 in this category right now: Tic Tac Toe and Connect Four. All of them are free, run in the browser and work on mobile as well as desktop.