If no - one has won after fifteen turns and certain strongholds are either unoccupied or occupied by the Fremen , they win .
Their troops are not killed if a worm appears ; instead , they can ride the worm to a location of their choice .
If no - one has won after fifteen turns and certain strongholds are either unoccupied or occupied by the Fremen , troops win .
Their troops are not killed if a worm appears ; instead , they can ride the worm to a location of their choice .