Osaka Game Dungeon, an indie game exhibition to be held on Saturday, December 27 107 exhibiting groups are now open to the public. Admission tickets are now on sale; admission is free for those 18 years old and under.

2025.11.27 10:30

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The Game Dungeon Office today announced the 107 organizations that will exhibit at the "Osaka Game Dungeon," an indie game exhibition to be held on Saturday, December 27 this year at Mydome Osaka (a 6-minute walk from Sakaisuji-Honmachi Station, Osaka).

In addition, admission tickets are on sale starting today. Admission tickets can be purchased through PassMarket, a digital ticket sales site.

Osaka Game Dungeon will offer free admission to those 18 years old and younger, based on the idea that "we want young people to be exposed to the world of indie games. Admission will also be free for all visitors from 4:00 p.m., one hour before the closing of the event.

Please come and explore the Game Dungeon, which will be held for the first time in the Kansai region!

◆Summary of the announcement

(1) Osaka Game Dungeon to be held for the first time in Sakaisuji Honmachi, Osaka on Saturday, December 27.

List of exhibiting organizations released today; 107 organizations to exhibit

https://gamedungeon.jp/events/osaka/exhibit_informations

(2) Admission tickets on sale at PassMarket from today.

Admission for 18 and under is free all day (no purchase necessary)

https://passmarket.yahoo.co.jp/event/show/detail/02m0hm8na2u41.html

◆Outline of the event

Event Details

Exhibition of digital games (indie games) created by individuals and small teams.

Date & Time】 December 27, 2025

December 27, 2025 (Sat) 12:00 - 17:00

Venue

Mydome Osaka, 1F Exhibition Hall (A)

2-5 Honmachibashi, Chuo-ku, Osaka 540-0029, Japan

Access to the venue

Six-minute walk from Sakaisuji-Honmachi Station on the Osaka Metro Sakaisuji and Chuo Lines.

7 minutes walk from "Tanimachi 4-chome" station on Osaka Metro Tanimachi line.

Tenmabashi" station on the Keihan Line (10 min. walk)

https://www.mydome.jp/organizer/access/

List of Exhibiting Organizations

https://gamedungeon.jp/events/osaka/exhibit_informations

Ticket purchase】【Ticket purchase

https://passmarket.yahoo.co.jp/event/show/detail/02m0hm8na2u41.html

Steam special page】【Steam special page

The event will be open to the public in mid-December, and the event period on Steam will be about two weeks before and after the event.

Sponsor/Inquiries】】

Game Dungeon Office info@tokyogamedungeon.com

◆Admission ticket

Admission fee categories

＜19 years old and over

12:00 - 16:00

　1,000 yen

16:00 - 17:00

　Free (no purchase necessary)*1

<18 years old and under

Free (no purchase necessary)*2

*1Admission may be restricted due to congestion at the venue.

*2 Elementary school students and younger must be accompanied by a parent or guardian. Please bring a student ID, driver's license, or other identification document that shows your date of birth, as we may need to verify your age.

◯About Advance Tickets and Same-Day Tickets

For details on purchasing advance tickets, please refer to the PassMarket website. If you are unable to obtain a Yahoo! JAPAN ID due to overseas residence or other reasons, please contact us by e-mail.

Advance tickets will allow you to enter the venue more smoothly on the day of the event, so please consider purchasing tickets in advance.

＜Advance Tickets

Price (tax included): 1,000 yen

Payment Method ：Credit card, PayPay

Reception desk opens at 11:30 a.m.

Entrance time: 12:00

＜Same-day ticket

Price (tax included): 1,000 yen

Payment Method ：Cash, PayPay

Reception desk opens at 12:00

Admission starts at 12:00

◆Venue Map