Move blocks to form lines of 4 or more blocks of the same color.
The object of 4 In A Row is simple – prevent the game field from filling up with blocks. Lines of blocks are removed (and you earn points) from the field when you create lines of 4 or more of the same color. The blocks that you move must have an open path to their destination. If there is a path, the block will travel along that path and land on the destination.  More blocks are added to the playing field after each move. It is possible (but very hard) to remove up to 25 blocks at a time ! When you remove 7 or more blocks at the same time you earn bombs which are of course used to remove blocks. This is especially useful when the game field starts filling up.
There are 4 levels with different numbers of colors and blocks.
Win 95/98/NT