Gabe Newell, Co-founder of Valve, Takes Delivery of $500M Superyacht: 111 Meters Long Among World’s Top 50, Featuring 15 Gaming PCs

IThome, November 17 – According to PC Gamer’s report yesterday, Gabe Newell, co-founder of Valve, has recently taken delivery of his newly built 111‑meter superyacht Leviathan.

Valued at $500 million (approximately 3.553 billion RMB at current exchange rates, IThome note), the yacht was constructed by Dutch shipbuilder Oceanco and delivered following sea trials off the coast of Stellendam, the Netherlands. At 111 meters in length, it ranks as the world’s 50th largest superyacht. Onkenhout, CEO of Oceanco, described it as “the most comfortable yacht Oceanco has ever designed, built and delivered.”

Leviathan is equipped with a diesel‑electric hybrid propulsion system, designed to enhance operational efficiency while improving the working experience for the crew. Following Newell’s acquisition of Oceanco in August this year, the yacht stands as a testament to the deep cooperation between the two parties.

According to reports, the vessel is fitted with approximately 280 miles of cables to support an on-board hospital staffed with a resident nurse, air conditioning, satellite equipment, garages for tenders and a submarine, as well as various entertainment systems.The yacht also features two gyms, a 250-square-meter beach club housing a spa and a bar, a diving platform, and a dedicated beverage storage room.In addition, there is an esports lounge on board equipped with 15 high-performance gaming PCs.As described by Luxury Launches, Newell’s private suite includes a spacious bathroom with herringbone wood flooring and ash cabinetry.

Marcel Onkenhout, CEO of Oceanco, noted that the uniqueness of Leviathan stems from the unconventional approach adopted right from the start of the project.He said: “From the very beginning, we knew this vessel would not be built in a traditional manner. We collaborated closely with Gabe and all the team members who will be involved in its future operation. This level of collaboration has made Leviathan a project unlike any we have undertaken before.”

The naval architecture of Leviathan was jointly developed by the shipyard and Lateral Naval Architects.The exterior design was led by Oceanco, while the interior was designed by Mark Berryman, whose notable works include the 136‑meter Lürssen superyacht Flying Fox.One of the key design focuses was to support teamwork and on-board scientific research.As Oceanco pointed out back in 2023, the yacht’s research-oriented positioning means it will integrate “innovative technologies” and unconventional spatial layouts designed to encourage team interaction.

To reduce maintenance efforts, Leviathan replaces traditional high-maintenance materials such as teak decks and wooden handrails with composite materials, and uses full-height glass partitions in the superstructure.The honed stone finishes and natural wool carpets used on board were also selected primarily for durability and ease of maintenance.

During the project, Newell worked closely with technical representative YTMC, brokerage firm Y.CO, and all relevant teams on key decisions.Input from the crew and partners also played an important role in refining functionality and on-board comfort.

To commemorate the collaborative spirit of the project, a glass panel engraved with the names of more than 2,000 contributors has been installed on the main staircase of Leviathan, symbolizing that the yacht is “built by people, for people.”

Deniz de Koningh, project director at Oceanco, stated: “Leviathan represents a new philosophy in yachting — one that places greater purpose at the heart of its design, ownership and operation. The owner’s vision sets a forward‑looking example for the industry, and we look forward to the impact it may have on the future of the sector.”

Dan Morgan, Managing Director of YTMC, described the vessel as “a comfortable sanctuary that blends tranquility and strength, with clean lines reflecting a perfect fusion of form and function.”

Charlie Birkett, CEO of Y.CO, also noted: “She is more than just a high-performance vessel — she is a complete operational ecosystem capable of supporting everything from high-end hospitality to scientific research. This is the result when you put people and purpose at the center.”

Leviathan is equipped with a diesel‑electric hybrid propulsion system and battery energy storage, enabling long periods of zero‑emission cruising.Oceanco also previously revealed that the yacht features an advanced wastewater treatment system to meet stringent environmental standards.

The delivery comes at a busy time for Oceanco. According to BOATPro, the shipyard currently has three projects of over 80 meters under construction.Leviathan was also one of the largest projects the yard has built, ranking as the third-largest vessel in Oceanco’s fleet by length, behind the 127‑meter Koru and 117‑meter Infinity.

Oceanco drew attention earlier this year following Newell’s acquisition, with the shipyard stating that he is “a hands-on visionary who respects the ocean, craftsmanship, and everyone who makes this possible.”