Majority of Japanese Game Developers Embrace AI Technology
Ahead of the full report set to drop in December, Japan’s Computer Entertainment Supplier’s Association (CESA) recently shared a preliminary summary highlighting key insights into the current landscape of game development. One standout statistic reveals that a striking 85.8 percent of Japanese game developers are now incorporating generative AI into their workflows.
These insights stem from a survey conducted at the CEDEC conference, showcasing a significant increase from last year’s findings, which indicated that only 51 percent of developers were utilizing this technology. The applications of AI range from asset generation to leveraging tools like ChatGPT and Copilot for various administrative tasks. Recently, the use of AI for asset creation has faced scrutiny, particularly after a presentation from Level-5, known for titles like Dark Cloud and Professor Layton, raised suspicions of AI-generated imagery among fans. Among those employing these tools, 63 percent reported daily use, while 22.8 percent use them occasionally. Additionally, 8.6 percent mentioned that their companies have implemented guidelines regarding AI usage. The survey gathered responses from 1,349 developers.
Most respondents indicated that they have experienced benefits from using generative AI, with many noting reductions in production time and costs. Specifically, 837 developers claimed it enhanced creativity, while 738 said it lowered technical barriers. However, only 147 felt that the technology positively impacted the end-user experience.
It’s important to consider some limitations of this survey. It reflects individual developers, which means multiple responses from the same company with similar policies could skew the results, and it doesn’t provide a detailed breakdown of AI usage by company. In a separate survey of its member companies, CESA found that 74 percent have established policies regarding generative AI. The responses showed a near-even split between companies not using generative AI (27) and those that do (26). Only 12 companies reported using it for visual assets, with even fewer applying it to areas like story development, localization, QA, or programming.
While the adoption of generative AI in the Japanese gaming sector is clearly on the rise, what stands out is how companies are crafting solid policies to govern its use. Many of these guidelines have emerged in response to mixed feedback from players and concerns voiced online. Although support for these technologies is more robust in East Asian nations like South Korea and Japan, the global backlash—evident in cases like Crazy Taxi: World Tour—indicates that gaming companies must approach AI implementation with greater care compared to other industries that are rapidly adopting it for efficiency and cost-cutting measures.
