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Connect 4 for 1 or 2 players

Rating: 7.3/10 - 324 votes

Straight 4 is an online version of the timeless classic game we all know and love. Compete against your opponent to create a line, horizontal or vertical, of 4 pieces in a matching color. This game is a simple but fun way to play against your friends and family, to test your analytical reasoning with no added complications.

You can take on the AI and other players online in single player mode, or instead enlist a friend to play against and prove yourself as the best player.

How to Play: To play, simply select 1 or 2 player mode and away you go! Click on the column you wish to drop your piece into to make your move. Play alternates between you and your opponent, with red and green pieces. Make a line of four pieces to win, either by dropping on top of your opponents or trying to go it alone and hoping to do it faster without being blocked!

This HTML5 game works on PC/Mac and mobile device browsers.

Before you submit an error report, please review these common issues & solutions:

  • Note: If the game is taking a while to load, please press Ctrl and F5 buttons on your keyboard at the same time to refresh the page without local cache.
  • Try using a VPN or Proxy service in case you are having a problem with Blocking or Connection Reset or see that Game does Not Load properly.
  • If you see a GAME BLOCKED message or if a game does NOT LOAD in 3-5 minutes even after page refresh - this is not blocked by us. Please speak to school/office administration or your network provider. They are blocking it.
  • If the game DOES not FIT the screen (part of the game area is below above the browser) - see the GO FULL SCREEN button just at the right above the game. This should solve it.
  • Make sure that Javascript is Enabled in your device browser.
  • You may only see a blank screen / or no game screen at all if advertisements are in any way restricted on your browser.
  • Make sure that No Ad Blocker is enabled on your browser (Many game developers only income source is through ads, so they don't make the games available if ads are blocked).
  • Even if your Ad Blocking software is disabled, it may cause an issue with loading an HTML5-based game.
  • You need a High Speed internet connection because some games use large files which take a minute or two to load for the first time.
  • Some games require you to tap/click on the game screen area when they load in order to start.
  • Playing on a different device or browser (with different settings) can often solve the issue.
  • Games are not available in all jurisdictions outside of the USA.

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