What Nitroplus does

Nitroplus Co., Ltd. (株式会社ニトロプラス) is a Tokyo-headquartered Japanese content creation studio that develops original visual novels, action games, theatrical anime, novels, and music, and licenses character merchandise through a portfolio of specialized sub-brands. The company's core technology base combines a visual novel game engine with a 3D CG production capability delivered by its in-house Nitro Arts team, which produced the Steam 3D action game Dolls Nest and provides CG/video production services across the group. Nitroplus owns and operates multiple sub-brands targeting distinct content niches: Nitro Chiral for BL visual novels, Nitro Origin for age-restricted titles, Nitro Arts for CG and video, Georide for music and artist management, and Procket for character merchandise — all consolidated under Nitroplus following a September 2024 absorption merger.

The company's revenue model is multi-stream: one-time-license game software sales on Steam, Nintendo Switch, and DMM; licensing royalties from animation, anime, and IP extensions (Steins;Gate, Touken Ranbu ONLINE, Phantom, Thunderbolt Fantasy); theatrical anime box office (Madoka Magica, Eisen Flugel, Rakuen Tsuiho, Touken Ranbu films); and merchandise sales through a domestic Nitro Online Store, an international NITRO Online Store operated by Good Smile Logistics & Solutions, and physical retail partners including Animate. Distribution spans self-serve platforms (Steam, Switch), the DMM marketplace, ABEMA streaming via parent CyberAgent, and physical retail.

Nitroplus was founded in 1999 as a brand of Digiterb, incorporated as NITROPLUS Co., Ltd. in June 2000, and joined CyberAgent Group as a wholly-owned subsidiary effective July 1, 2024. Leadership continuity was maintained at acquisition: President Takamichi Kosaka (小坂崇氣) and Vice President Gen Urobuchi (虚淵玄) remain in role. The company employs 85 staff as of September 2024 with 110 million yen registered capital, and serves primarily Japanese and international otaku/geek entertainment consumers, fan content creators operating under formal licensing programs, and B2B licensees across publishing, merchandise, and animation.

Name

Nitroplus

Legal name

株式会社ニトロプラス (NITROPLUS Co., Ltd.)

Website

https://nitroplus.co.jp

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

11–50 employees

Short description

Nitroplus Co., Ltd. is a Tokyo-based Japanese content studio creating original visual novels, action games, theatrical anime, and character merchandise through sub-brands including Nitro Chiral, Nitro Origin, Nitro Arts, Georide, and Procket, serving otaku consumers and B2B licensees. Wholly-owned by CyberAgent since July 2024.

Ownership category

akta.pro rank

Product category

Anime and Visual Novel Entertainment

NAICS

Software Publishers (5132), Software Publishers (51321), Motion Picture and Video Production (512110), Graphic Design Services (541430)

akta.pro primary industry

Anime Production (MPADACAF)

akta.pro secondary industries

Animated Feature Film Production (MPADACAH), Outsourced Art/Audio Production Services (2D/3D, Animation, VFX, Audio/VO) (MPAFAKAM)

Keywords

• Visual novel games
• Anime production
• Game development
• IP licensing
• Character merchandise

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2C

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Supply Chain

Revenue model

1. Game Software Development and Sales: Development and sales of personal computer and home video game software, including visual novels and action games on PC (Steam) and console platforms (Nintendo Switch)
2. Animation and Video Production: Planning, design, development, production and editing of animation and 3DCG video content including theatrical anime films and TV series
3. IP Licensing and Merchandise: Licensing of original IPs (Steins;Gate, Touken Ranbu, Phantom, etc.) for merchandise, character goods planning, development and sales, books, CDs and DVDs
4. Official Online Store Sales: Direct-to-consumer sales through official online stores (Nitro Online Store domestic and NITRO Online Store international) operated by Good Smile Logistics & Solutions

Go-to-market motion3 records

Distribution channels8 records

Marketing channels6 records

Core offering

Nitroplus is a Japanese content creation company that develops, publishes, and licenses visual novels, action games, anime productions, and related merchandise. Its portfolio spans PC and console game software (Dolls Nest, Steins;Gate RE:BOOT, Rusty Rabbit, Touken Ranbu ONLINE), theatrical anime films (Madoka Magica, Eisen Flugel, Rakuen Tsuiho), puppetry anime (Thunderbolt Fantasy), and CG/video production services through its Nitro Arts sub-brand.

Product overview

Nitroplus is a Japanese content creation company encompassing a portfolio of visual novels, action games, anime productions, and related media. Its product ecosystem includes the main Nitroplus brand alongside specialized sub-brands: Nitro Origin (for mature/adult content), Nitro Chiral (for BL visual novels), Nitro Arts (for CG and video production), and Georide (for music and artist management). Key titles span multiple genres and formats — visual novels such as CHAOS;HEAD and Steins;Gate (co-developed with MAGES), action game Dolls Nest (Steam), side-scrolling action Rusty Rabbit, and large-scale anime/IP projects including Touken Ranbu ONLINE (sword-simulation game with multiple anime/ice-show/film adaptations), Thunderbolt Fantasy (puppetry anime), Madoka Magica Walpurgis theatrical anime, and Eisen Flugel. The company operates a licensing division for fan works, an e-commerce store for merchandise, and provides corporate IP licensing to third parties.

Differentiator

Problem solved

Functional benefit

Brands

• NITRO PLUS (ニトロプラス): Core brand handling games, anime, novels, and illustrations across all platforms
• NITRO ARTS (ニトロアーツ)
• NITRO CHIRAL (ニトロキラル)
• NITRO ORIGIN (ニトロオリジン)
• GEORIDE (ジオライド)
• PROCKET (プロケット)

Products and services

• Dolls Nest (ドールズネスト) PC (Steam) customization 3D action game developed with Nitroplus's in-house CG team Nitro Arts.
• Steins;Gate RE:BOOT (シュタインズ・ゲート リブート) Hypothetical science ADV visual novel reboot of the classic Steins;Gate series, co-developed with MAGES.
• Rusty Rabbit (ラスティ・ラビット) 2.5D side-scrolling action game published by Nitroplus.
• Thunderbolt Fantasy Project (サンダーボルトファンタジー プロジェクト) Martial arts fantasy puppetry anime series with Nitroplus writer Gen Urobuchi as original concept, script, and chief director, spanning TV seasons and films.
• Touken Ranbu ONLINE (刀剣乱舞ONLINE) Sword-training simulation browser game; Nitroplus serves as original work (原作), with multiple anime adaptations, ice shows, films, and stage productions derived from the IP.
• Eisen Flugel (アイゼンフリューゲル) Theatrical anime adaptation of Gen Urobuchi's novel.
• Madoka Magica: Walpurgis Night's Revelation (劇場版 魔法少女まどか☆マギカ〈ワルプルギスの廻天〉) Theatrical anime film representing the third Madoka Magica arc, with Nitroplus writer involvement.
• Rakuen Tsuiho: Heart's Resonance (楽園追放 心のレゾナンス) Theatrical anime film sequel to Rakuen Tsuiho (Expelled from Paradise).
• Nitro Arts (ニトロアーツ) CG/video production services sub-brand handling graphic design, 3DCG animation, and video production for Nitroplus projects and external clients.
• Nitro Origin (ニトロオリジン) Sub-brand for age-restricted/edgier content with more avant-garde expression, housing mature visual novel titles such as Phantom, Demonbane, Saya no Uta, and Muramasa.
• Nitro Chiral (ニトロキラール) Sub-brand for PC BL (Boys' Love) games including DRAMAtical Murder and Lamento -BEYOND THE VOID-.
• Georide (ジオライド) Music label handling game/anime theme songs, artist management, and music production/sales/promotion.

Quantifiable outcome

• Touken Ranbu ONLINE has maintained strong user engagement since 2015 launch with multiple anime adaptations, stage plays, ice shows, and films
• +2 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered minor and core.

• Kamikaze Douga (for Ghost of Tsushima: Legends anime)minorStrategic or Co-development Partner · 11 July 2026Kamikaze Douga (known for Batman Ninja) is the animation studio developing the Ghost of Tsushima: Legends anime adaptation, with Nitroplus writers Urobuchi Gen as series composition/script and Maejima Satoshi contributing script work.
• GOODSMILE RACING & TeamUKYOminorGTM or Marketing PartnerNitroplus has sponsored the SUPER GT GT300 class racing team GOODSMILE RACING & TeamUKYO for 13 consecutive years since 2014. The racing team carries the dreams of the content industry, with the partnership continuing through 2026.
• Good Smile Logistics & Solutions (GSLS)coreChannel Partner/ Reseller/ DistributorGSLS operates the official Nitroplus merchandise stores - both domestic (Nitro Online Store) and international (NITRO Online Store) - handling logistics, fulfillment, and customer service for merchandise sales.

Scale indicators5 records

Recent moves10 records

Expansion highlights6 records

Direct peers

• Spike Chunsoft: Publisher of Danganronpa, Zero Escape, and AI: The Somnium Files. Comparable as a Japanese narrative/adventure game studio with multi-platform releases and anime adaptations of its IP. Broader catalog but similar genre emphasis.
• Falcom: Long-running Japanese RPG developer behind the Trails/Kiseki series. Comparable to Nitroplus in narrative-driven JRPG development with anime adaptations, multi-platform releases, and a fan base that drives strong merchandise/IP licensing. Smaller headcount but similar revenue band.
• MAGES. Co-development partner on the Science ADV series (Steins;Gate, Chaos;Head). Closest peer in that it both publishes and co-develops visual novels and runs anime adaptations with overlapping IP roster. Adversarial-publishing partnership makes it both a peer and a customer.
• Type-Moon: Japanese visual novel studio behind Fate/stay night and Tsukihime. Comparable to Nitroplus in turning PC visual novels into massive multimedia franchises (anime, films, merchandise, mobile games). Studio-sized comparable before Aniplex acquisition.
• Key (VisualArt's): Japanese visual novel developer behind Clannad, Kanon, and Angel Beats. Most direct comparable to Nitroplus in business model: PC visual novels that expand into anime, manga, and merchandise. Similar headcount and sub-brand community focus.
• Atlus: Developer of Persona, Shin Megami Tensei, and Catherine. Comparable to Nitroplus as a Japanese narrative-heavy RPG/visual novel developer whose IPs expand into anime (Persona films/series) and major merchandise pipelines. Much larger and established.

Broad incumbents

• Good Smile Company: Anime figure and merchandise giant that operates Nitroplus's online stores (via Good Smile Logistics & Solutions) and is the merchandise licensing partner for Touken Ranbu. Comparable in being a high-margin merchandise ecosystem anchored to anime/game IP, including racing team GOODSMILE RACING (Nitroplus's 13-year sponsorship partner).
• Aniplex: Major anime production company (Sony Group) behind Fate, Demon Slayer, and many theatrical anime. Comparable to Nitroplus's anime production vertical (Thunderbolt Fantasy, Madoka Magica, Eisen Flugel) and is in fact the parent of Type-Moon. Operates at much larger scale.
• Kadokawa Corporation: Major Japanese media conglomerate spanning publishing, anime, games (FromSoftware, Spike Chunsoft), and merchandise. A broader incumbent whose games, anime, and light novel divisions bracket Nitroplus's full-stack model including both Touken Ranbu adaptations and competitive gaming-publisher relationships.

Emerging players

• Kamikaze Douga: Independent Japanese animation studio behind Batman Ninja and the in-development Ghost of Tsushima: Legends anime co-developed with Nitroplus. Comparable as a specialist boutique animation studio with strong IP adaptation and visual expertise, currently at a much smaller scale than Nitroplus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/nitroplus_staff
• YouTubeyoutube.com/user/NitroplusChannel
• Facebookfacebook.com/nitroplus

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nitroplus