# What does it cost to attend GDC 2027 The guide lists Super Early prices, valid for registration by 2026年10月9日23時59分（太平洋時間）. Festival is 499ドル, Business Hall ONLY is 99ドル, Indie / Start-Up and Academic are 299ドル, Festival Hall ONLY is 149ドル, Game Changer is 1,149ドル, and 1-Day Career is 99ドル. The Indie / Start-Up pass is review-based, and exhibition fees are not published, with exhibitors needing to contact the organizer individually. Source: https://www.withexpa.ai/conf/2027/gdc Page: GDC 2027完全ガイド：日本企業のための出展・参加判断 --- Each guide page at https://www.withexpa.ai/conf lists the questions it can answer as complete URLs. Open one exactly as printed; nothing needs to be constructed. `GET https://www.withexpa.ai/llm-query?p=&q=` returns plain text.