Four In A Row - Classic Games 4+

Traditional Board and Strategy

OutOfTheBit Ltd

    • 4.6 • 104.9K Ratings
    • Free
    • Offers In-App Purchases



Connect 4 pieces of your colour in a line before your opponent. The popular game is now in your hands every time you can spare a moment for a challenge or a bit of relax. Excellent for testing your skills or teaching strategy to kids. Have hours of fun with the 2 players mode, on the same device, or play online against friends or other players from all over the world.
Or try to beat our virtual player! He can play at 3 levels of difficulty and you can see your improvements game by game.

A classic! Start playing for free! :)


What’s New

Version 7.31

We fixed the issue with the interrupted audio. Now you can continue to enjoy your favourite music or podcast while playing. Added support for French version of Poker cards.

Ratings and Reviews

4.6 out of 5
104.9K Ratings

104.9K Ratings

Rowdo piper ,

Well designed

I've played thousands of games across a had full of apps on each new phone for the last 8 years. You can only judge a connect 4 app justly by playing it on hard mode to see if it has the single pattern strategy built in so that the AI will make a mistake resulting in a win rather then continuous ties. This is built Indo the game is beatable because a top tier player and the AI are capable of knowing every moment where it's crucial to place a chip in a spot that seems unimportant and a waste. At that moment the AI messes up to throw the game. There is always several variations on how you will reach this point and over 75% are unique enough that you really have to think it through till you master them all. This game has that and more. A PvP system which many games get wrong and an achievement system that measures your ability to advance skills past the hard mode with speed tests the 4+ in a row chip win. Well played development team, well played.

Semimetal ,

Great version of this classic game

I enjoy having this game with me to pass time with my children or when I am bored. The online version is difficult to use (I have not succeeded in making it work) and the “hard” mode could be a little harder than it is without detracting from it. Or perhaps there could be an even higher level called “master” is something like that. I feel the “hard” level player is making mistakes deliberately about 4 moves ahead. Interestingly, the computer player seems to be tuned to play against real humans, because I see when it is doomed to lose it will tend to make moves that maximize the chances of the human player making a dumb mistake, rather than avoiding defeat as long as possible. So, perhaps the algorithm was built a a machine learning algorithm based on gameplay with humans rather than a recursive positional merit algorithm. Lots of fun things to pay attention to while playing against the computer. Don’t make it too hard, of course because this game is like tic-tac-toe in the sense that the player who goes first can always win or tie if no mistakes are made! Aside from these two small defects, it is great, so I give it 4 stars.

Socal1001 ,

800 games later…

Honestly, I’ve played this for 800+ games and I must say that it’s definitely the connect 4 app to download. The AI is not dumb and knows where critical chips need to be placed. It will not blunder- the hard AI that is.

Singleplayer is top tier for a connect 4 app, however the multiplayer takes a while to get someone sometimes but it seems that the devs have actually been improving the multiplayer experience via updates so good on them.

Devs are active and I love the achievements as they show your progress and how much you’ve learned/improved.

Ads every fed games but it isn’t overwhelming, I guess this is what I get for using a stupid Apple product.

There are statistics and a leaderboard- my only complaint lies here. Statistics don’t always load and glitch sometimes as well as the leaderboard sometimes places me completely incorrectly and changes when I reboot the game. There’s also the problem that I can’t see the people around my rank on the leaderboard and it’s frustrating as I’d like to see how many points I need to advance from where I am.

The top of the leaderboard seems sketchy almost as if they’ve been cheating but I suppose it’s possible and points from all the players and ranks increases in a mathematical via rough increments that could be evidence against cheating in the top 100 but who knows.

App Privacy

The developer, OutOfTheBit Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Game Center

    Challenge friends and check leaderboards and achievements.

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