SmileBoom, which brings you "tools to support enjoyable game creation" such as "RPG Developer Bakin" and "SmileBASIC 4", will be exhibiting "Tokyo Game Dungeon 12" to be held on Sunday, May 3, 2026. Each tool will be available for trial and sale at the booth. This is your chance to actually try out "RPG Developer Bakin" and see what kind of tool it is! Please come by.
Event Name: Tokyo Game Dungeon 12
Date & Time: Sunday, May 3, 2026, from 11:00 to 5:00 p.m. JST
Entry with business tickets starts at 11:00, and entry with general tickets starts at 12:00.
Venue: Tokyo Metropolitan Industrial Trade Center Hamamatsucho Building, 2F/3F/4F Exhibition Room (Japan)
Booth No.: 2X-7 (2F Exhibition Room)
Admission:
General Admission Ticket: ¥1,000 (tax included)
General Early Entry Ticket: ¥1,000 (tax included) Sales period: April 3–19
Business Ticket: ¥2,000 (tax included)
Event Official Website：https://tokyogamedungeon.com/
(Please check Tokyo Game Dungeon X (formerly Twitter) for the latest information. )
“RPG Developer Bakin” Steam Key Event Special Price: 9.200 yen -> 7,360 yen (tax included / 20% off)
"SMILE GAME BUILDER" Steam Key Event Special Price: 6,980 yen -> 1,390 yen (tax included / 80% OFF)
"SmileBASIC 4" Official Reference Book Revised 2023: 2,200 yen (tax included)
‐Please note that this is a limited quantity item, and we apologize in advance if it is sold out.
Cash is not accepted. Please use one of the following:
Credit Cards: Visa, Mastercard, American Express, JCB, Diners Club, Discover
Mobile Payments: iD, QUICPay, Apple Pay
Transportation IC Cards：Suica, PASMO, Kitaca, toica, manaca, ICOCA, SUGOCA, nimoca, HAYAKAKEN
QR Code Payment: PayPay, Alipay+, au PAY, D Payment, WeChat Pay