About this app

4 in a row is a simple fun puzzle game, that has been familiar to many since childhood. The goal of the game is to connect four discs of the same color in a line. The grid can be rotated! You can play Connect 4 in a row remake with friends, or against different computer opponents. If your opponent is getting too close to 4 in a row, block them with your own disc! Put your strategy skills to the test and see if you have what it takes to outsmart your opponents.

Can you connect 4 disks to beat the hardest AI? Win a computer on any level of difficulty. Hight level only for professional Connect 4. If you don’t know where to throw the disc - Mono4 tip you.

Challenge a friend to disc- dropping fun with Mono4: Four in a Row game together either on the same device, or by connecting via Internet.

Are you looking for online game to prove everyone that you’re the best in this game? Connect with your friends online and play the game together even when you are far away from each other. Customize your game and send the invite to your friend. Or you can play a quick game with a random player. Win more games and become the highest player in the leaderboard.

Each player has his own color of discs. Click on the column you want your disc to fall down into. The disc falls to the lowest empty slot in that column. During your turn the grid can be rotated. The goal of the game is to connect four disks of the same color in a line horizontally, vertically or diagonally before the opponent does. When the collected row disappears, the disks on top row fall on a row down and occupy the space in the empty cells. Up to 5 players can play simultaneously.

It’s simple, fast, and fun.

4 in a row has four game modes:
- Classic mode
- Puzzles
- ONLINE

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Classic mode
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Play with friends, or battle with computer. Look for the best tactics and strategy to win. Connect four discs in a row and get points. Only you decide up to how many points the game lasts. The winner is the person who collects a larger number of rows. There can be from 1 to 15 rows.

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Puzzles
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Useful and interesting developing mode “Puzzles”. The player is given a random unit of the game, where discs of two colors are located in the field. To win in a limited number of moves, you need to collect 4 discs of your own color. In this mode, the puzzle game develops a sense of color, patience, attention and logic.

Mono4 is a strategy game. Winning it can seem quite easy at first, but this game is different from the classic version of the board game. It’s full of various techniques and advanced features. Play and enjoy the game. Your observation, logic and knowledge of tactics will help you to beat the opponents quite often.

◯ ◯ ◯ ◯ 4 in a row ◯ ◯ ◯ ◯
୰ 3 game modes to play: Classic, Puzzle, Online
୰ Rotate the grid
୰ Moving discs down after the collected row disappears
୰ Unique puzzles
୰ Up to 5 players
୰ Up to 15 victories
୰ Several levels of AI difficulty
୰ Tips

The game Mono4 develops logical thinking, perception, cognitive abilities and observation. This game helps children improve hand & eye coordination & strategic thinking skills.

Download 4 in a row for your phone today and have endless hours of fun.

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New features

Version: 1.5.1
Thanks for choosing 4 in a row - Mono4! This release include bug fixes and performance improvements.

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.