It depends, if it is a league or a friendly game, they will just leave it like that. But if it is a cup game, they would go into extra time for half an hour, and if it is still a tie after that, it will go onto penalties.
the game goes to a 5 minute overtime
You win that game !
Rest of world won on penalties, game was tied at 2-2
Whichever team has the most goals scored at the end of the match. In an elimination game, if the score is tied after 90 minutes, an extra 30 minutes are played. If still tied, a penalty shootout is held.
If the game is tied at the end of the ninth inning, it will proceed to the tenth inning. The game will continue until an inning ends without a tied score.
The Cowboys tied the NY Giants 31-31.
overtime
If the organizing authority (tournament or league) determines that a winner must be determined, and the score is tied at the end of regulation, then two more overtimes of 15 minutes each are played. If, after both overtimes are played, the score is still tied then the winner is determined by kicks from the mark.
You will go into overtime (two halves of 15 minutes) if the score is tied after that you go into a penalty shootout, where one player gets in front of the goal and the goalie has to block his shots and the people alternate shots, there are 5 shots per team.
The game was tied 50-50 at the half.
Soccer games can end in a tie, in certain cup competitions if the game is tied it could go to extra time and if it is still tied then the game goes to penalties. In league competitions if a game is tied both teams will get 1 point each.
If the game is tied at the end of the ninth inning, it will proceed to the tenth inning. The game will continue until an inning ends without a tied score.