The PJ World is a new superyacht design concept that has been developed using the latest in offshore ship technology. The vessel is based on well-proven designs by Rolls-Royce Marine and provides excellent sea-keeping capabilities, life-long cost efficiency and not least, is maintenancefriendly despite the vessel’s complexity. The vessel has ”optimal technical performance” and uses intelligent design and technologies to meet the strict demands of environmental legislation, current and future. The vessel will be capable of operating in all the Wolrd’s regions under extreme conditions and has the required endurance this demands. The vessel’s motion-under-way and at-rest requirements, ice operating capability, position keeping capabilities, noice and vibration requirements has been designed with a synergy that ensures both efficiency and peak performance whilst maintaining absolute reliability.