Key Takeaways
- Valve co-founder and billionaire Gabe Newell has taken delivery of his new $500 million superyacht, the Leviathan.
- The 364-foot vessel is equipped with unique features like a submarine garage, an onboard hospital, and a state-of-the-art gaming lounge.
- The delivery coincides with a major week for Newell’s company, Valve, which just announced three new pieces of gaming hardware.
- Newell recently acquired Oceanco, the Dutch shipyard that built the custom superyacht, showcasing his deep investment in marine ventures.
Valve co-founder and gaming industry titan Gabe Newell is celebrating a monumental week. Hot on the heels of his company announcing a new compact gaming PC, controller, and VR headset, the billionaire has welcomed the arrival of his long-awaited $500 million superyacht, the Leviathan.
The massive vessel reflects Newell’s dual passions for high-tech gaming and deep-sea exploration, blending unparalleled luxury with practical research capabilities.
A Yacht for a Gamer and Explorer
Built by the Dutch shipyard Oceanco, which Newell recently purchased, the Leviathan is designed as more than just a luxury cruiser. Its most remarkable features cater directly to Newell’s interests. The lower decks house a submarine garage, a full dive center, and a scientific laboratory.
Further demonstrating its unique purpose, the yacht includes an onboard hospital with a live-in nurse and a 3D printing workshop for creating custom parts at sea. For entertainment, the bridge deck features a dedicated gaming lounge with 15 high-performance gaming stations and two advanced racing simulators, ensuring Newell and his guests can indulge their gaming habits anywhere in the world.
Inside the Leviathan’s Luxury and Tech
Stretching 364 feet, the Leviathan is now the 50th largest yacht globally and can accommodate 26 guests and 37 crew members. Beyond its specialized facilities, the superyacht offers a host of lavish amenities, including two gyms, a sprawling 250-square-meter beach club complete with a spa and bar, multiple diving platforms, and even a basketball court.
Oceanco CEO Marcel Onkenhout described the Leviathan as “the most comfortable yacht ever designed, built, and delivered” by the company. Its captain, Alan Pike, praised its “remarkably quiet” operation, thanks to a sophisticated diesel-electric propulsion system and battery storage that allows for extended periods of silent, emission-free cruising. The vessel also features advanced wastewater treatment and waste-heat recovery systems to minimize its environmental footprint.
Newell’s Deep Dive into Yachting
With a net worth of around $11 billion, Newell’s fascination with the ocean is well-documented. He already owns several other superyachts and a fleet of research vehicles through his marine research organization, Inkfish. One of these vessels holds records for the deepest crewed dives in all five of the world’s oceans.
Newell’s acquisition of Oceanco solidifies his commitment to the industry. In a statement, he praised the shipyard’s creativity and professionalism. “We knew we were asking for unusual things, and Oceanco embraced it with open arms,” Newell said. The project involved over 2,000 people, whose names are engraved on a glass panel on the main staircase, honoring the collaborative effort behind this one-of-a-kind vessel.
Image Referance: https://fortune.com/2025/11/17/gabe-newell-leviathan-superyacht-features-submarine-garage-hospital-spa-gaming-pcs-inkfish-oceanco/