「WHATAWON GAME PARTY」の開催日時と場所はどこですか？

2026年6月14日（日）の12:30〜17:00、大阪府岸和田市の商業施設「WHATAWON」内にある「Floor Disco Ball」で開催されます。

どのようなゲームで対戦が行われますか？

Nintendo Switch用ソフトの「マリオカート8 デラックス」と「ぷよぷよテトリス2」が使用されます。

参加費と申し込み方法を教えてください。

参加費は事前申込が1ゲーム500円、当日申込が600円です（完全キャッシュレス決済）。スマートフォンなどの専用フォームから事前に申し込むことができます。

年齢制限などの参加条件はありますか？

13歳以上であることが参加条件となっています。大人向けのエンターテインメントイベントとして企画されています。

大会の賞品や景品は何ですか？

マリオカート大会の優勝者には10,000円分、準優勝に5,000円分、3位に3,000円分のニンテンドープリペイドカードが贈られます。また、ぷよぷよテトリスの勝者には温浴施設「京町湯屋SOKOTOTO」の半額券が提供されます。

[WHATAWON First] Adult Gaming Tournament with a Giant Screen! GAME PARTY in Osaka with a 10,000 Yen Grand Prize

Published May 31, 2026 7:20 PM ・ Updated Jun 13, 2026 11:48 PM ・ 3 min read ・ Source: PR TIMES

WHATAWON in Kishiwada, Osaka, will host its first adult gaming event on June 14, 2026. The event features a Mario Kart tournament and Puyo Puyo Tetris party using a giant screen.

Experience a "gaming experience with an audience" that you can't get at home. WHATAWON will hold its first gaming event for adults, "WHATAWON GAME PARTY," on Sunday, June 14, 2026, using the giant screen at "Floor Disco Ball." Participants can enjoy "Mario Kart 8 Deluxe" and "Puyo Puyo Tetris 2" surrounded by a large screen, high-quality audio, and the cheers of the crowd.

Mario Kart Tournament with a 10,000 Yen Prize! A heated tournament battle on a giant screen. You can join with friends or by yourself. - Entry Fee: 500 JPY (Cashless payment only) - Capacity: Max 36 participants - Game: Mario Kart 8 Deluxe (Nintendo Switch) - Prizes: 1st Place: 10,000 JPY, 2nd Place: 5,000 JPY, 3rd Place: 3,000 JPY (Nintendo Prepaid Cards)

Puyo Puyo Tetris Party with Prizes for Each Match! A participatory content using "Puyo Puyo Tetris 2." Recommended for beginners as a party-style event. - Entry Fee: 500 JPY - Prize: Each match winner receives a half-price coupon for "Kyomachi Yuya SOKOTOTO" bath and sauna.

Event Overview - Date/Time: June 14, 2026 (Sun), 12:30 - 17:00 (Scheduled) - Venue: Floor Disco Ball within WHATAWON - Conditions: 13 years or older - Pricing: 500 JPY (Advanced) / 600 JPY (Same-day) *Strictly cashless

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Source: PR TIMES
Category: Event
Products / services: WHATAWON GAME PARTY

[WHATAWON First] Adult Gaming Tournament with a Giant Screen! GAME PARTY in Osaka with a 10,000 Yen Grand Prize

⚡ Key Points

Puyo Puyo Tetris Party with Prizes for Each Match! A participatory content using "Puyo Puyo Tetris 2." Recommended for beginners as a party-style event. - Entry Fee: 500 JPY - Prize: Each match winner receives a half-price coupon for "Kyomachi Yuya SOKOTOTO" bath and sauna.

Event Overview - Date/Time: June 14, 2026 (Sun), 12:30 - 17:00 (Scheduled) - Venue: Floor Disco Ball within WHATAWON - Conditions: 13 years or older - Pricing: 500 JPY (Advanced) / 600 JPY (Same-day) *Strictly cashless

FACT BOX

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