Main Visual for “AKIBA LOST” Unveiled! Seven Leading Cast Members to Appear on Stage at Tokyo Game Show 2025 on September 25, with Live Streaming on YouTube! Cast Comments Also Revealed!

2025.09.17

TOKYO – September 16, 2025 – IzanagiGames, Inc. (Shibuya-ku, Tokyo; Producer & CEO: Shinsuke Umeda), in collaboration with Nippon Television Network Corporation (Minato-ku, Tokyo; President & CEO: Hiroyuki Fukuda) and Nippon Television AX-ON Inc. (Minato-ku, Tokyo; President: Kojiro Kato), today unveiled the main visual for AKIBA LOST, an authentic, feature-length ensemble drama live-action game.
In addition, exclusive comments from each of the main cast members have been released. On September 25, 2025, seven leading cast members, including star Hiromitsu Kitayama, will gather on the Main Stage at Tokyo Game Show. The event will also be streamed live on YouTube.

“AKIBA LOST” Tokyo Game Show 2025 Special Stage – Live Stream
Streaming live on September 25, 1:00 PM – 2:00 PM (JST), with an archive available
🔗 https://www.youtube.com/live/2KXUpRpiKjo
IzanagiGames Official YouTube Channel

Main Visual for “AKIBA LOST”

Main Cast Introduction

Hiromitsu Kitayama
Game Creator / Daiki Shinjo

▼ Character Profile
Founder of “Shirosawa Games.” His debut title was a major hit, earning him the reputation of a “genius creator,” but his later works failed to replicate that success.
He has two younger sisters; the youngest, Ruri, was one of the six girls who vanished in Akihabara 13 years ago in an unsolved case known as the “Akiba Disappearance.”
Struggling with stagnation in his daily life, he declares that he will make a comeback by creating a game based on the very incident that took his sister away. Its title: AKIBA LOST.

▼ Comment
Not only am I becoming a character in a game this time, but working alongside IzanagiGames and professionals from the gaming industry itself has been a real challenge for me. I’m truly delighted that what we’ve created together as a team can cross borders and reach people all over the world.
Also, by facing this project together with such talented cast members from various fields, I feel the game has gained depth and even sparked a kind of chemistry. It’s an unknown challenge, but as I imagine people around the world picking up and enjoying this game, I know I’ll want to grab a controller myself.

Sayuri Matsumura
Maid / Aoi Shinjo

▼ Character Profile
The younger sister of Shinjo, she works as the manager of a maid café in Akihabara.
Since the disappearance of the youngest sibling, Ruri, she has often clashed with her brother, who immersed himself in game development, and they have barely seen each other over the past 13 years. After graduating high school, she has continued to live in Akihabara, the site of the incident.
While usually somewhat aloof, she occasionally reveals a tsundere side that captivates many of her customers.

▼ Comment
I’m Sayuri Matsumura, and I play the maid in AKIBA LOST.
I’m thrilled that my long-time dream of becoming a “resident of the 2D world” in the anime and game universe I love has finally come true. From Akihabara, we’re bringing the culture that Japan is proud of to the world.
We did a lot of shooting. A LOT.
The unique filming method used for games was completely new to me, and it revealed connections and hidden hints in the story that you can’t fully grasp from the script alone. I’m looking forward to seeing everyone enjoy discovering them while playing.
Each cast member has a carefully crafted story, which is truly impressive.I hope everyone dives deep into the world of AKIBA LOST!

Momoko Tanabe
Game Streamer / Yukimi Kurahashi

▼ Character Profile
Working as a designer at “Shirosawa Games,” she is also a popular game streamer, having gained a following through his streaming, which began out of his love for games.
A huge fan of Shinjo’s debut work, White Crash, he moved to Tokyo and boldly joined Shirosawa Games. He looks up to Shinjo and co-founder Takasawa like older brothers.
His occasional Tohoku accent that slips out during streams adds to his charm and draws in viewers.

▼ Comment
It was such an honor to play a character in a game for the first time! In dramas and films, audiences usually enjoy witnessing our characters’ lives, but in this game, becoming the protagonist and “choosing” the story yourself is such a fresh experience.
There are cinematic scenes, but many are depicted in still images, so for me—someone used to acting in full-motion video—the challenge was to convey a real, lifelike sense of presence so players can truly enjoy the game.
In life, we make many “choices”—big decisions as well as small, everyday ones. I hope players enjoy the world they encounter when they experience these choices through the story.

Misato Ugaki
Gourmet Writer / Moe Kurosu

▼ Character Profile
A gourmet writer specializing in Akihabara, known for exploring the district through its food.
Originally a generalist writer, she became fascinated with Akihabara’s subculture about three years ago and now introduces everything from long-established restaurants to the latest trend cafés and unique eateries with her own unique perspective. While her casual outfits are accessorized to match her style, her tough, tomboyish personality is reflected in her rugged car.

▼ Comment
I grew up playing games like Puyo Puyo, Pokémon, Zelda, and Mario Kart without even realizing it, and I take pride in everything I’ve learned from them. That’s why it’s such an honor to actually be part of a game myself.
My character, Moe Kurosu, is outwardly a playful, big-eating older sister, but she is also a tough, strong-willed adult woman. Portraying this duality was a challenge on set.
While I was initially unsure about the unique filming style used for games, I had so much fun collaborating with the staff to bring the world of AKIBA LOST to life. I hope everyone enjoys it as much as we enjoyed creating it!

Yui Oguri (AKB48)
Underground Idol / Kokone Nagato

▼ Character Profile
An underground idol active mainly in small live houses in Akihabara. She belongs to the group “Baby☆Macaron.” While exuding the full charm of a classic idol, her ambition to succeed is unmatched. She switches clearly between on- and off-stage life, often wearing high-end brand clothes and accessories outside of performances.

▼ Comment
I’m truly honored to be part of this project, which crosses the boundaries of games and television!
Personally, I’ve always felt the importance of embracing new challenges as the times change, so I’m excited and thrilled to be able to explore a new area of entertainment as a performer.
With that in mind, the cast and staff worked together wholeheartedly during filming.
I hope everyone can experience this fresh, unique form of entertainment through the game.

Azusa Ohara
Shrine Maiden / Chihiro Jimbo

▼ Character Profile
A shrine maiden working part-time at Kanda Myojin, the guardian deity of Akihabara.
After an event in her childhood, she came to believe in the existence of gods and developed a deep gratitude for the city of Akihabara. She is also an avid gamer and easily clears even difficult action games. Calm and gentle, her catchphrase is “Kami desu…” (“It’s divine…”).

▼ Comment
I’m Azusa Ohara, playing Chihiro Jimbo.
As someone who has always loved watching game streams, I was genuinely thrilled when I was offered this role.
I never imagined that I, who had always been a viewer, would become part of the game myself. It was a new challenge for both me and the staff, and I remember spending many days experimenting on set.
I feel truly honored to be part of this project and I’m excited to see how it will reach everyone. I hope many people will enjoy it!

MINA (East Of Eden)
Cosplayer / Wakana Yusa

▼ Character Profile
A cosplayer based in Akihabara. She has dedicated over ten years to cosplaying Ririka from the legendary game Magical Elementary Student Ririka, fully embodying her love for the character. As a returnee from overseas, she is fluent in English and interacts easily with foreign tourists. Her cheerful personality and excellent communication skills keep her going full speed along the “Ririka cosplay path.”

▼ Comment
I’m so happy to be part of AKIBA LOST, which is full of new ideas and challenges!
I usually perform as a bassist or in a band, so this was my first time appearing in a game—a completely new challenge.
Everything was new to me: acting, reading the schedule, and even the terminology. I learned every day from the cast and staff.
But the filming was incredibly fun, and I’m glad I jumped in.
As a bassist, I never imagined I’d have such a wonderful opportunity to take on a new challenge—what a surprise! I’m truly grateful!!!

Seven Main Cast Members to Gather on Stage at Tokyo Game Show Business Day – Live Streaming on YouTube

On September 25, seven main cast members—Hiromitsu Kitayama, Sayuri Matsumura, Momoko Tanabe, Misato Ugaki, Yui Oguri (AKB48), Azusa Ōhara, and MINA (East Of Eden)—will appear on the Main Stage at the Tokyo Game Show Business Day, held at Makuhari Messe.

Please note that this is a business day event, so general admission is not available. However, the stage will be streamed live on YouTube, featuring new footage of AKIBA LOST and major announcements.

Pre-Orders for the “Special Collection Box” Begin September 24 (JST)!

▼ Contents of the AKIBA LOST Special Collection Box
– Game software (Nintendo Switch™, Nintendo Switch™ 2, or PlayStation®5)
– AKIBA LOST Special Photo Art Book (200 pages)
  A carefully curated photobook featuring the cast, selected from over 100,000 still images—
  including unused shots—taken by photographers who usually work on key visuals for dramas and films,
  specifically for game production.
– Bonus Making-of DVD
– In-game digital item download code
– Digital soundtrack
– Main visual sticker
– Shirosawa Games sticker
Price: ¥19,580 JPY (tax included)

The standard edition will be available for pre-order starting November 2025. A digital version is also planned; pricing and further details will be announced on the official website and official X (formerly Twitter) account once decided.

About AKIBA LOST

With approximately 20 hours of gameplay to reach the ending, over 100,000 still images, and more than 20 hours of filmed footage, AKIBA LOST is an authentic, feature-length ensemble drama live-action game. Players will switch perspectives (“zapping”) between the protagonist Shinjo and six female characters to uncover the truth behind the story in this multi-angle suspense game.

IzanagiGames—known for creating cinematic game experiences such as Death Come True—now teams up with Nippon TV and AX-ON, leaders in Japanese drama production, to take on the challenge of a feature-length live-action game. Starring Hiromitsu Kitayama.

AKIBA LOST official website
https://akibalost.com/en/
AKIBA LOST official X (formerly Twitter)
https://x.com/akibalost
AKIBA LOST official Instagram
https://www.instagram.com/akibalost
AKIBA LOST official TikTok
https://www.tiktok.com/@akibalost
IzanagiGames official YouTube Channel
https://www.youtube.com/@IzanagiGamesChannel

About IzanagiGames

IzanagiGames is headquartered in Shibuya-ku, Tokyo. The company produces interactive entertainment experiences, with a focus on console games, and is geared towards directly accessing the global games market with titles made in collaboration with Japanese creators. By expanding the company’s range of fund procurement, IzanagiGames aims to provide opportunities for exceptional creators to make new IPs and games which are then delivered as entertainment experiences to fans across the world.

IzanagiGames has brought a diverse lineup of titles to players worldwide, including Death Come True, World’s End Club, Yurukill: The Calumniation Games, DYSCHRONIA: Chronos Alternate – Definitive Edition (on Nintendo Switch™), and AMEDAMA. The company’s upcoming release, Dark Auction, a gripping mystery adventure by renowned creator Rika Suzuki, is set to launch in 2025.

・IzanagiGames official website
https://izanagigames.co.jp/en/
・IzanagiGames official X (formerly Twitter) account
https://twitter.com/izanagigames
・IzanagiGames official YouTube channel:
https://www.youtube.com/c/IzanagiGamesChannel
・IzanagiGames Discord server:
https://discord.gg/8ZJ3Ju7AKx

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