We offer two modified doubles formats, each designed with our ice conditions in mind. Teams can choose whichever format they'd prefer to play!
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Missoula Open Doubles (MOD) Rules – A strategic, draw-focused format featuring two pre-placed stones, five stones per team, and our signature Cookie and Cream delivery order.
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Swurling Rules – A cornhole-style format where players alternate ends between delivering and skipping from opposite sides of the sheet, getting plenty of practice throwing stones and calling shots.