For NHL Hockey, overtime included, wagers, if the game ends regulation time with a score of 2-2 for example, there is a sudden death overtime. The team to score first during overtime is the winner, with one goal added to their total.  If neither team scores during overtime, the teams to go a shootout.

If the game goes to a shootout, the winner of the shootout will have 1 goal added to their score regardless of how many shootout goals are scored. In this case, the winner of the shootout would win the game 3-2.