Registration for "CEDEC2025," a conference for game developers to be held at Pacifico Yokohama from Tuesday, July 22 to Thursday, July 24, 2025, began on Monday, June 2, 2025.
Some session information and the timetable have also been released.
Registration for "CEDEC2025," One of Japan's Largest Game Conferences, Has Begun!
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本日6月2日より受講登録の受付を開始します!
受講パス購入ガイドはこちらhttps://t.co/iOaJ48g4hW
セッション情報とタイムテーブルも公開!https://t.co/fXXWKzzFiG#CEDEC2025
--------------------— CEDEC事務局 (@cedec_official) June 2, 2025
Registration for "CEDEC2025," a game conference to be held at Pacifico Yokohama from Tuesday, July 22 to Thursday, July 24, 2025, began on Monday, June 2.
Passes for online participation are also on sale simultaneously, and can be purchased at an early bird discount price until Monday, June 30, 2025.
"CEDEC2025" is one of Japan's largest conferences for computer entertainment developers, where they share technologies and knowledge related to games.
Held annually over three days, approximately 200 sessions are conducted across seven fields: engineering, production, visual arts, business & produce, sound, game design, and academic research.
It's a must-attend for those professionally involved in games.
On the CEDEC2025 official website's timetable, some session information has been released, including:
- "All for the Most Immersive Hunt: Narrative Design Case Study for Monster Hunter Wilds"
- "Generative AI, AI Agents, What's Next?"
- "Large-Scale Game Development Methods Under Remote Work: The Case of Pokémon TCG Pocket"
- "Roblox" Development Environment and Its Optimization: The Genesis of Development on a Platform with Over 85 Million Daily Active Users"
NOTE: Session titles are translated from Japanese. The official may name Englsih titles later.
The early bird discount for registration ends on Monday, June 30, 2025.
Student passes are also available, so please visit the CEDEC2025 registration site to purchase your desired pass.
Event Overview
- Period: Tuesday, July 22 to Thursday, July 24, 2025
- Venue: Pacifico Yokohama North (Minatomirai, Nishi Ward, Yokohama, Kanagawa Prefecture)
- Participation Methods: In-person (for ticket purchasers only) / Online
Eligible Participants (Regardless of platform, such as console, mobile, network, etc.)
- Those involved in computer entertainment development, primarily games
- Those involved in entertainment content creation and business
- Those involved in the development and research of related technologies and equipment
"Developers' Night" Developer Networking Party to Be Held on Day 2 Evening!

Furthermore, a developer networking party, "Developers' Night," will also be held from 7:30 PM on the second day, Wednesday, July 23, 2025.
This could deepen interactions among CEDEC participants and even lead to new business opportunities.
In addition to the conference pass, there is a separate participation fee of 6,000 JPY (tax included) to attend.
If you want to not only get the latest game development information but also expand your network with other participants, in-person attendance is highly recommended.
Capacity is limited to the first 500 attendees, so be sure to purchase your ticket early on Day 1 or Day 2.
It seems that session content and other details will continue to be released.
Also, there will be exhibits, so please visit the CEDEC2025 official website for further updates and details.
Event Overview
- Date and Time: Wednesday, July 23, 2025, 7:30 PM - 9:30 PM
- Venue: Pacifico Yokohama North (Minatomirai, Nishi Ward, Yokohama, Kanagawa Prefecture), 1st Floor "G7+G8"
- Participation Fee: 6,000 JPY (tax included)
- Format: Standing buffet (free food, free drinks)
- How to Participate: Purchase tickets at the 3rd-floor Developers' Night ticket sales counter on Day 1 or Day 2. Limited to the first 500 attendees.
- Participation Conditions: For speakers and those with a Regular Pass / Daily Pass (Day 2) / Expo Pass / Expo & Sponsor Pass / Exhibitor Pass / Session Staff Pass / Volunteer Pass.
(Tickets cannot be purchased with an Online Pass, Daily Pass (Day 1, Day 3), or PERACON Pass.)