Four in a Row is a free online version of the classic drop-the-disc game, built by an independent developer in London. We wanted a fast, clean way to play four in a row: against the computer, against people around the world, or with a friend on the same screen, without downloads or sign-ups.
Alongside the game, we write clear guides to the rules and strategy, from your first game to expert-level ideas, and we’re building a free solver so anyone can learn from their games.
The site is free to use and is supported by advertising.
This site is independent and is not connected to Hasbro, which owns the Connect 4 trademark. See our Trademark Notice.