Game Changer is a 70m steel-hull shadow vessel built in 2017 by Damen Yachting (then Amels) at the Vlissingen yard, on the Damen Yacht Support 6911 platform, with a 12-knot economic cruise, range north of at economy, and a aft deck large enough to carry a 22m sportfisher, a 9m limousine tender, a Eurocopter-class helicopter, and a complete dive and water-toy fleet at the same time. As of May 2026 she is paired with a private primary yacht and is not on the conventional charter market. The Damen Yacht Support series headline cost when new was in the €30M to €40M band depending on configuration.
Game Changer is one of the cleaner examples of the shadow vessel category that emerged in the 2010s as primary yachts outgrew their tender garages. She is not a charter yacht in any conventional sense. She is the sidekick to a primary yacht, and understanding her purpose is what determines whether the shadow vessel category is relevant to any specific use case.
What Game Changer actually is
Built on the Damen Yacht Support 6911 hull, which is itself a derivative of Damen's commercial supply vessel platform. The platform was developed in the early 2010s when Damen recognised that the superyacht market needed a support hull that could carry a primary yacht's overflow equipment. The Yacht Support series has sold well since: Garcon, Power Play, Hodor, Game Changer, and others on the same or related platforms.
The verifiable spec, with markers where confirmation is needed:
| Spec | Value |
|---|---|
| LOA | 69.4m |
| Beam | 13.4m |
| Draft | 4.4m |
| GT | 1,927 |
| Year built | 2017 |
| Builder | Damen Yachting (Amels), Vlissingen |
| Platform | Damen Yacht Support 6911 |
| Naval architecture | Damen |
| Engines | 2 x Caterpillar 3512C |
| Top speed | 16 knots |
| Cruising speed | 12 knots |
| Range | 4,500 nm at 12 knots |
| Working aft deck area | 540 sqm |
| Helideck | Certified, capable of |
| Tender capacity | 22m sportfisher plus secondary tenders |
| Submersible launch | Yes, dedicated A-frame |
| Guest cabins | Limited, typically 4 to 6 |
| Crew | 22 |
The numbers that matter on a shadow vessel are the aft deck area, the crane capacity (not specified above but), and the helideck rating. These are what the platform exists to provide.
The guest accommodation is secondary and modest. Game Changer is not built around hosting 12 guests in luxury. She is built around hosting 22 crew, supporting the primary yacht's operations, and having modest accommodation for the captain's family or for a small staff overflow when needed.
What a shadow vessel is for
The shadow vessel category exists because the modern superyacht arms race outgrew the tender garage. A 90m primary yacht can host 12 guests in luxury but cannot, simultaneously, carry a 22m sportfisher, a Bell 429 helicopter with refuelling capability, a Triton submersible, six jet skis, full dive equipment for 12 certified divers, snowmobiles for high-latitude work, and crew for all of it. Something has to give. Either the primary yacht is overspecified and has reduced guest accommodation, or the equipment fleet is reduced to fit, or the equipment travels on a separate vessel.
The shadow vessel solves the third option. It rendezvous with the primary yacht at the cruising ground, supplies the equipment and the operational crew for the day's activities, and travels with the primary yacht to the next anchorage. The arrangement gives the primary yacht the freedom to be a dedicated guest-hosting platform, and the shadow vessel takes the operational and equipment burden.
The economic case is harder than it sounds. A shadow vessel has a crew of 18 to 24, a running cost of €4M to €8M per year all-in, and an opportunity cost. The case for owning one is made by owners who: (1) have a primary yacht above 80m where the equipment overflow is real, (2) have specific operational needs (helicopter, submarine, expedition equipment) that exceed primary-yacht capacity, and (3) are committed to long-itinerary cruising where the support function is recurring rather than occasional.
Why she does not charter
Three reasons.
The first is the guest accommodation. With 4 to 6 modest cabins (versus 6 to 8 luxury cabins on a charter platform of equivalent LOA), the shadow vessel does not host a guest party in the way a charter platform does. Booking her for a 12-guest week is functionally impossible.
The second is the operational pairing. Shadow vessels are paired with a primary yacht. The pairing is operational: the captain coordinates with the primary yacht's captain, the deck team works with the primary yacht's deck team, and the equipment is configured to support the specific primary yacht. Decoupling the shadow from the primary for an independent charter breaks the operational logic and creates a yacht that does not know what to do with itself.
The third is the owner's calendar. The shadow vessel is built for an owner who wants the equipment available on demand. Renting her out for a week means she is not available when the owner wants her, which defeats the entire purpose of owning her.
There are exceptions. A shadow vessel can be chartered as a project platform: a research vessel for a specific scientific itinerary, a film-production support vessel for a major shoot, an expedition platform for a remote-itinerary client who wants the helicopter and the submersible. These are project charters, not week-charters, and they are arranged directly with the operator.
What needs work before any enquiry
If you are asking about Game Changer for a conventional luxury charter, the answer is to look at a different yacht. The 70m to 80m motor-yacht charter market has 30+ yachts that are built for the conventional luxury charter and that will deliver a better week than Game Changer can.
If you are asking about Game Changer for a project-specific engagement (research, film, expedition), three diligence questions:
- Is the operator open to project engagements in the requested season?
- Is the primary yacht (and the operational pairing) available, or is the shadow vessel available independently?
- What equipment is currently aboard, and what equipment can be supplied for the project?
The answers to these questions determine whether the engagement is feasible and what it costs. There is no headline rate. Each engagement is bespoke.
What we said no to
We would pass on Game Changer for any conventional charter. The category mismatch is fundamental and the alternative platforms are better-fitted.
We would pass on her for any guest list expecting the conventional luxury-yacht charter experience. The guest accommodation is not built for it.
We would pass on her for any short-itinerary engagement. The operational complexity of a shadow vessel does not amortise across a 7-day week.
How shadow vessels compare
Inside the shadow-vessel category the comparable vessels are:
- Hodor (66m, 2019, Damen). Same Damen Yacht Support family, slightly different configuration. Hodor profile.
- Wayfinder (68m, Astilleros Armon). A different builder's take on the support-vessel category. Wayfinder profile.
- Game Changer (69m, 2017, Damen). Current subject.
- Power Play (69m, Damen). Earlier Damen Yacht Support [VERIFY year and current owner].
- Lonian (87m, Feadship) and other primary yachts paired with shadows have driven the category.
The Damen Yacht Support series is the volume player in the category. Wayfinder and other one-offs are the bespoke alternatives. The trade-off is platform standardisation versus bespoke spec. For most shadow-vessel owners the Damen platform is the default choice because the platform is proven and the operational support network exists.
When a shadow vessel makes sense for a charter client
It almost never does, but here are the three scenarios where the conversation is worth having.
Scenario one: a research or expedition project. You are running a 4-week scientific itinerary in remote waters and need the helicopter, the submersible, and the equipment that a conventional charter yacht does not carry. A shadow vessel can be the right platform if the operator is open to a project engagement.
Scenario two: a film production. You are shooting a major production in a remote location and need a platform that can carry production equipment, support a crew, and operate as a base of operations independently of the on-camera yacht. Shadow vessels have been used for this purpose.
Scenario three: paired charter with the primary yacht. The primary yacht is centrally listed for charter, and the shadow vessel is included in the package. This is rare but it does happen on the largest charter packages.
In all three scenarios the engagement is project-specific, the rate is bespoke, and the conversation starts with the operator, not with a retail broker.
How to enquire
If your interest is conventional charter, this is not the right yacht. Look at the explorer-yacht charter market or the conventional 70m to 80m motor-yacht charter market for better-fitted alternatives.
If your interest is project-specific, the right enquiry path is direct to Damen Yachting's brokerage and management team, or to a broker with a personal relationship to the operator. The conventional retail broker channel will not be productive here. The first conversation should be about the project, not the rate.
A useful framing for the first call: "We are running [specific project] in [specific season] with [specific equipment requirements] and [specific guest manifest]. The all-in budget is [specific number]. Is the operator open to a conversation?"
A vague "we would like to charter Game Changer" enquiry will be politely declined.