It was a swinging match that was decided early in the morning, Swedish time.
Away team St.
Louis started the shooting in the first period.
Colorado responded with double goals - where Gabriel Landeskog got an assist point to the 2-1 goal.
Colorado looked to be heading for victory but with three minutes left of the game, St.
Louis.
Jordan Kyrou scored the 2-2 goal in powerplay, forcing overtime.
Landeskog would play a decisive role there.
The Swede dug out the puck behind the goal and played Josh Manson, who with a nice shot put it 3-2 behind Jordan Binnington in St.
The Louis goal.
Binnington, who incidentally saved a total of 51 shots during the match.
Colorado now leads the match series 1-0.