Lead: Retro Studios’ long-awaited return to the Metroid Prime series has arrived with Metroid Prime 4: Beyond for the Switch 2, and the in-game credits reveal extensive outside support. Multiple external studios — including Next Level Games and Virtuos — are listed among the collaborators, while Samus receives a new voice actor and fresh motion capture talent. Nintendo veteran Kensuke Tanabe is credited for the in-game scan text, and our review rated the game 9/10 for blending classic exploration with new directions.
Key Takeaways
- Metroid Prime 4: Beyond launched on Switch 2 with Retro Studios as lead; credits show more than 20 teams listed in total, 20 external studios named alongside Retro.
- Next Level Games — previously involved with Metroid Prime: Federation Force (3DS, 2016) and acquired by Nintendo in 2021 — is explicitly credited, with four individual developers named: Matt McTavish, Cavin Yen, Mark Blanchin, and Christopher Rice.
- Other third-party contributors named in the credits include Virtuos, Territory Studio, Waterproof, Keywords Studios and a further 15 studios spanning art, engineering and motion work.
- Samus is newly voiced by Erin Yvette, with motion capture performed by Krystle Martin; Jennifer Hale provided Samus’s voice in the original Prime trilogy.
- Kensuke Tanabe of Nintendo supplied the text for the in-game scans, a branded content role distinct from development credits.
- Nintendo Life’s review gave the game 9/10, noting it preserves the original Prime’s exploratory feel while pushing the series forward.
Background
Retro Studios originally built the Metroid Prime trilogy on GameCube and returned to lead Prime 4 after a development reset announced in 2019. That year marked a visible pivot back to Retro for the franchise, a move many fans saw as Nintendo consolidating core series stewardship with a studio proven on the originals. Over time several veteran developers left Retro, raising questions about the studio’s in-house makeup going into the Switch 2 entry.
To compensate for scale and specialist needs, modern AAA projects commonly enlist outside teams for art, engineering, animation and localization. Next Level Games previously collaborated with the franchise on Federation Force (3DS, 2016) and became a first-party Nintendo studio in 2021 — a history that contextualizes its appearance in Prime 4’s credits. The published credits list names both longtime industry houses and smaller boutiques, reflecting a distributed development model.
Main Event
The in-game credits for Metroid Prime 4: Beyond list Retro Studios as lead and an extensive roster of assisting companies. Prominent external names include Next Level Games and Virtuos, alongside Territory Studio, Waterproof, Keywords Studios, Liquid Development, Volta and others. The credits also call out individual contributors at Next Level: Matt McTavish, Cavin Yen, Mark Blanchin and Christopher Rice.
On the performance side, Erin Yvette is credited as the voice of Samus with Krystle Martin handling motion capture duties. This marks a formal shift from the original Prime trilogy, where Jennifer Hale performed Samus’s voice work. Kensuke Tanabe, a long-serving Nintendo producer, is credited for in-game scan text content rather than primary development, underscoring Nintendo’s editorial involvement.
Our assessment — and much of early player commentary — highlights that while Retro led the project, the final product reflects layered contributions from numerous external partners. The roll call of studios spans visual effects, animation, engineering support, and tools, suggesting Retro paired internal leadership with specialized external teams to meet the Switch 2 release window.
Analysis & Implications
The sheer number and variety of assisting studios named in the credits underline an industry trend: large-scale console titles increasingly rely on a mosaic of specialists. For Nintendo and Retro, that approach allows access to niche skills and capacity without expanding a permanent in-house headcount. It also means the quality and consistency of outsourced work become critical to the end product.
Next Level Games’ presence is notable for both technical and political reasons. As a Nintendo-owned studio since 2021 that previously worked on a Metroid-branded title, its credit suggests Nintendo is leveraging its consolidated ecosystem to deliver a flagship release. For players, that can translate into a more cohesive relationship between teams, but it can also obscure which studio handled which systems or assets.
From a franchise perspective, the change in Samus’s voice actor and the use of mocap signal a creative refresh. Erin Yvette and Krystle Martin’s credits may reflect a direction toward more cinematic performance capture and a different tonal delivery for the protagonist. Long-term fans may debate that choice, but it tends to align with modern AAA production values aimed at richer character presence.
Finally, the 9/10 review score and early praise for retaining the original Prime’s sense of discovery indicate that Retro’s leadership — supported by many external teams — succeeded in delivering a product that meets both nostalgic expectations and contemporary design standards. That outcome may shape how Nintendo allocates future internal vs. external development work for key franchises.
Comparison & Data
| Metric | Metroid Prime 4: Beyond |
|---|---|
| Named credited teams (including Retro) | 21 |
| Named external assist studios (excluding Retro) | 20 |
The credit sheet lists 21 teams in total; removing Retro Studios leaves 20 external studios credited. This degree of third-party involvement is higher than is often visible on classic-era releases but is consistent with modern blockbuster pipelines that distribute specialized tasks across multiple vendors.
Reactions & Quotes
Below are representative excerpts pulled from the review and the credits to capture official and critical reaction.
“Manages to replicate that magical sense of discovery from the GameCube original while pushing the series in some incredible new directions.”
Nintendo Life (review)
“Next Level Games, Virtuos, Territory Studio, Waterproof, Keywords Studios, Liquid Development…”
In-game credits (Metroid Prime 4: Beyond)
Unconfirmed
- The precise scope of Next Level Games’ contributions (which systems, levels or features they handled) is not detailed in the credits and remains unspecified.
- Whether any uncredited contractors or freelance contributors worked on the project beyond the published list is unknown; credits may not reflect the full set of temporary contributors.
Bottom Line
Metroid Prime 4: Beyond presents as a Retro-led project that relied heavily on a network of external studios to achieve its final form. The credits make clear that a wide range of specialized teams supported the title, and Next Level Games’ inclusion aligns with its Nintendo-linked history and prior Metroid involvement.
For players, the practical takeaway is the game’s reception: critics note it preserves the franchise’s exploratory core while introducing new production values, earning a 9/10 in our review. For the industry, Prime 4 illustrates how first-party IP can be stewarded by an in-house lead while tapping outside expertise to hit technical and artistic targets on next-generation hardware.