The objective of Magneto is to get a continous row of 4 magnets - horizontally or vertically.
You play in turns.
Each player can place a magnet. When there are already magnets in the respective line or column, they will be attracted by the new magnet and move one field towards it.
End of Game
As soon as 4 magnets are placed in a consecutive row the game ends. The player, who made the last move, wins.
The player, who lost the game, can make the first move of the next game.