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How an Indie Studio Convinced ‘Naruto’ Creator, TV Tokyo to Let Them Make Franchise’s First Official Digital Cards App (EXCLUSIVE)

“Naruto” fans will have access to the popular anime franchise’s first-ever official digital cards app with Thursday’s worldwide launch of “Naruto Ninja Cards.” Described as “a gamified card-collecting experience,” “Naruto Ninja Cards” lets app users collect the series’ most iconic characters in card form, uncover exclusive artworks, and enjoy real-time strategic activities with friends. While […]

By deepak · August 20, 2026 · 4 min read

“Naruto” fans will have access to the popular anime franchise’s first-ever official digital cards app with Thursday’s worldwide launch of “Naruto Ninja Cards.”

Described as “a gamified card-collecting experience,” “Naruto Ninja Cards” lets app users collect the series’ most iconic characters in card form, uncover exclusive artworks, and enjoy real-time strategic activities with friends.

While the offering, the only free-to-play “Naruto” app on the App Store and Google Play, may seem like a small-scale project, the app has been five years in the making for Paris and Tokyo-based indie studio Sekai.

After launching as an anime-focused startup in 2021 and a few rounds of brainstorming and development talks, the initial four-person Sekai team set out to land the rights to make a “Naruto” app from Japanese broadcaster TV Tokyo. (There have been many unofficial “Naruto” apps and projects launched over the years, but few approved by the IP owner.) The network not only ended up partnering with Sekai, but also invested in the studio, marking its first investment in a Western company since it backed Crunchyroll.

“We spent a year and a half in Japan convincing the IP’s owners to trust us, and became the first foreign studio ever licensed to build this,” Samy Therain, cofounder and CEO of Sekai, says. “We’re giving our soul to this project. Half a million fans felt it, and showed up before we ever asked. Today’s launch is theirs.”

“The Sekai team’s genuine passion for ‘Naruto’ is what truly resonates with fans worldwide,” TV Tokyo head of global distribution Hiroaki Saiki says. “I trust that their care, patience, and deep understanding of the series’ core spirit will drive the success of this product!”

Sekai’s investors also include Mike Shinoda of Linkin Park (a band whose music is closely tied to the “Naruto” fan-edit community), NBA All-Star Rudy Gobert, Skycatcher, Makers Fund and Alexis Ohanian’s fund 776.

According to Sekai, since “Naruto Ninja Cards” soft launched Feb. 5 the app has seen 500,000 downloads, 93% of which it says is from organic search. The team credits its early success to “never-before-seen hand-drawn artworks, Easter eggs hidden for those who know the series by heart, and updates shaped by fan feedback since day one.”

Though today is the worldwide launch for “Naruto Ninja Cards,” just a few years ago the Sekai team was mourning the project before it even got off the ground.

After months of grinding at licensing expos and networking events, a chain-reaction of high-profile introductions (including meetings with Reddit founder Alexis Ohanian, Crunchyroll founder Kun Gao and former Toei Animation boss Kanji Kazahaya) Therain says Sekai had its first sit-down with the TV Tokyo team in January 2022. Over the course of a year and a half living in Japan and months of discussion and negotiations and relationship-building with TV Tokyo, Therain says Sekai was “ghosted” by the network and didn’t know why.

From here, Sekai plans to not only grow the “Naruto Ninja Cards” app, but also expand into anime-inspired AAA games and even live events.

“When they don’t reply to one email, you know something is wrong, and so that’s what happened. And for a month, we had no news,” Therain tells Variety. “So that’s why I flew. I flew again to Japan, and I wanted to get a chance to go to them. That’s why my hotel room was across the street from their office because I knew, when I’m there, I need to be available if they want to talk to me. I’m right across the street, and so we went there with two of my co-founders and we waited a bit.”

The rain says the Sekai team received guidance from industry insiders that this turn of events likely meant the deal was going to “fade away.” Then they learned “Naruto” author Masashi Kishimoto had not signed off on the project.

“And then I get a call telling me it’s over,” Therain says. “Then I’m like, what can we do? It’s either we start with another IP from the ground up, and so it’s going to take a lot more time, or I don’t know — find something, do something.”

The Sekai team was at a loss, and Therain recalls calling his wife crying in the lobby of a hotel in Tokyo.

Source: Read the original article on variety.com