Good and addictive version of the game 4 in a Row (4 in a row) HOW TO PLAY? Rules of the game are simple: throw balls in turn from top to bottom and collect 4 in a row (vertically, horizontally or diagonally). FEATURES: • Classic game Board four in a row 7 x 6 where the meaning of the game: collect 4 in a line, you need to collect the balls of the same color. • Three levels of difficulty, the choice of the first move, the choice of color balls. • Smart artificial intelligence (AI). Four in a line is a great game for all ages, good for brain development. 4 in a row is a classic puzzle, also known by other names: Four in a line, 4 in a row, connect 4 in a row.