Help Cargo Ships from Red Rabbit Rentals, Blue Bonnet Boating, Purple Pirate Parcels, and Green Gremlin Groceries into port by playing Tugboat cards that match their number or company. During gameplay you play Tugboat cards from your hand into your Tug Line in order to score Cargo Ships. You can score a Cargo Ship two ways; by playing 3 tugboats of the same company as the Cargo Ship, or by playing three tugboats that equal the number on the Cargo Ship. The first person to score 3 Cargo Ships wins!