Last Game Wins was a boardgame streaming show that aired on the MCDM twitch channel on Tuesday evenings. It has since been discontinued.
The most frequently played game was Codenames, followed by Bang.
The name was invented by OD and refers to the system used to keep score between each round - none of the rounds matter except the last one and whoever wins the last game is the winner. There were frequent debates on the show as to which game actually constituted the last one, such as the final one of the evening, the final one before the break, the final one before the teams were changed, etc.