Behold: the Damen Game Changer Expedition Yacht – a 69m polar explorer with a fully equipped deep diver centre, onboard C-researcher U-boat submarine, a Saab falcon remote vehicle, a helipad for a custom Airbus H130 helicopter and space for multiple tenders.

Powered by four 3,000hp MTU 16V4000 M63L diesel engines, Game Changer has a top speed of 20 knots and a maximum cruising range of 4,500 nautical miles at 16 knots.

Currently available for seasonal charter from €189,000 to €220,000.