A regulation game of soccer is divided into two 45-minute halves, making a total duration of 90 minutes. This structure is standard in most professional and international matches, with a 15-minute halftime break between the halves. In certain tournaments, additional time may be added to account for stoppages, and if the match ends in a tie, it may proceed to extra time or a penalty shootout, depending on the competition rules. This format emphasizes endurance, strategy, and the ability to perform under pressure.