Top 20 Mobile Gaming Companies in Japan
The Best of December 2025Looking for a top mobile game development company in Japan?
The best mobile gaming apps are addictive. They tell a story that draws a user in and entertains him enough to keep returning to use the gaming app more. As you plan and design your game app, consider characteristics that make a game engaging and addicting. For example, the game should be easy, fast-paced, and aesthetically pleasing. You may want to divide your game into levels that become more difficult over time or allow a user to earn points.
Make sure to consider monetization strategies as well. Common ways to make money with a mobile app include offering in-app purchases, ads, and premium versions.
To assist you in your search for a partner, we’ve compiled this list of the top mobile gaming companies in Japan. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Japan Mobile Game Development Companies
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1$10,000+10 - 49 employeesKyoto, JapanUX design agency NekoLogic was launched in 2017. Their small team is in Kyoto, Japan and Liverpool, United Kingdom. NekoLogic focuses on ux/ui design, custom software development, web development, mobile app development, and more.Read More
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2$5,000+10 - 49 employeesAizuwakamatsu, JapanDesignium XR, a small AR/VR development company, is in Aizuwakamatsu, Japan and Shinagawa City, Japan. The team focuses on AR/VR development and Mobile App Development.Read More
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Snap Inc. Dentsu Digital Inc. NTT QONOQ, INC. Sony Music Entertainment Inc.Industries
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3$5,000+1,000 - 9,999 employeesMinato City, JapanRead More
Since being founded in 2012, Rikkeisoft has provided global outsourcing and development services to clients from its headquarters in Hanoi, Vietnam. Their team of about 1200 employees focuses on custom software development, web development, and mobile app development.
Clients
Panasonic USMH KDDIIndustries
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4$25,000+50 - 249 employeesShibuya City, JapanArsaga Partners, Inc is a website development company. Their team is based in Shibuya City, Japan and offers Web Development and Mobile App Development.Read More
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5$1,000+50 - 249 employeesShibuya City, JapanEstablished in 2015, Scuti JSC Co., Ltd is a midsize IT strategy consulting company. Their team provides IT strategy consulting, IT managed services, mobile app development, blockchain, and more. The agency is based in Hanoi, Vietnam.Read More
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6Undisclosed1,000 - 9,999 employeesWarszawa, PolandRoom 8 Group, an app development firm, was founded in 2011. They specializes in Mobile App Development and Custom Software Development.Read More
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7$1,000+250 - 999 employeesChiyoda City, JapanKAOPIZ SOFTWARE is an AI firm. They are located in Hanoi, Vietnam; Chiyoda City, Japan and Singapore, Singapore and have a midsize team. Their services include Artificial Intelligence, Custom Software Development, Web Development, Mobile App Development, and more. The firm was launched in 2014.Read More
Clients
QuantumTX (Singapore) SPRIX Inc. OMRON SonyIndustries
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8$5,000+250 - 999 employeesMinato City, JapanGIANTY, a mobile app development firm, is in Minato City, Japan; Ho Chi Minh City, Vietnam; Danang, Vietnam and Reston, Virginia. The firm provides Mobile App Development, Artificial Intelligence, IT managed services, IT staff augmentation, and more and has a midsize team.The firm was launched in 2000.Read More
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Square Enix Mutan Valuenex BetrendIndustries
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9$10,000+50 - 249 employeesMinato City, JapanDevSamurai Vietnam JSC is a cloud consulting & SI company. They are in Ho Chi Minh, Vietnam and Hanoi, Vietnam. Their team provides cloud consulting & SI and AR/VR development.Read More
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10$1,000+50 - 249 employeesShinagawa City, JapanTinhvan Outsourcing JSC is a software development company. They specialize in Custom Software Development and Mobile App Development and were established in 2006.Read More
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11$10,000+50 - 249 employeesSendai, JapanLanex Australia is a midsize software development firm headquartered in Brisbane City, Australia and Cebu City, Philippines. The team offers Custom Software Development and Web Development.Read More
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12$5,000+250 - 999 employeesKoto City, JapanRead More
AMELA Technology, a web development company, was established in 2019. The midsize team focuses on Web Development, Mobile App Development, IT staff augmentation, Artificial Intelligence, and more. The company is in Hanoi, Vietnam and Koto City, Japan.
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SkystreeIndustries
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13Undisclosed10 - 49 employeesShibuya City, JapanFounded in 2003, Photon is an app development firm. The small team specializes in Mobile App Development and Blockchain.Read More
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14$10,000+1,000 - 9,999 employeesDa Nang, VietnamLarge Blockchain company SOTATEK JSC, is headquartered in Hanoi, Vietnam; Sydney, Australia; Costa Mesa, California and Ha Noi, Vietnam. Established in 2015, the team focuses on Blockchain, Custom Software Development, CRM consulting and SI, Web Development, and more.Read More
Clients
Klaytn FoundationIndustries
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15$50,000+250 - 999 employeesYokohama, JapanRead More
InApp was founded in 2000 and currently has 300+ employees. Headquartered in Trivandrum, India, their services include web development, custom software development, and mobile app development. They also have another location in Palo Alto, Calif.
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16$25,000+10,000+ employeesMorrisville, NCPersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
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