BLOCKSMITH&Co. (Headquarters: Minato-ku, Tokyo; President and CEO: Tetsuya Sanada; hereinafter "BLOCKSMITH") is pleased to announce a special campaign on its user-generated rewards quiz app "QAQA." From April 29 (Tuesday) to May 6 (Tuesday), 2025, users who participate in the "Hilton Yokohama Stay Giveaway Campaign" within the app's "Certification" section will have a chance to win a pair stay at Hilton Yokohama.

Campaign Details
During the campaign period, users can answer a set of 10 quiz questions related to Hilton Yokohama's guest rooms, restaurants, and other features. Among those who participate, three winners will be selected by lottery to receive a pair stay voucher for Hilton Yokohama.

Additionally, guests staying at Hilton Yokohama during the campaign period who answer all quiz questions correctly will receive a Hilton Yokohama Bear (navy or white) at the hotel's 3rd-floor front desk. Please note that the color cannot be selected and the offer is available while supplies last.

Campaign Period: April 29, 2025 (Tuesday) 14:00 – May 6, 2025 (Tuesday) 23:59
Prize: Pair stay voucher for Hilton Yokohama (3 winners selected by lottery)
For more details and participation guidelines, please visit the campaign site: https://qaqa.io/campaign/candyapple
About Hilton Yokohama
Hilton Yokohama is located on the waterfront opposite Yokohama Station and Yokohama Bay Quarter, a 5-minute walk from Minatomirai Line's "Shin-Takashima Station" and an 11-minute walk from JR "Yokohama Station" East Exit. Adjacent to the world's largest music-dedicated arena, "K-Arena Yokohama," the hotel is part of the "Music Terrace" district. Designed with the concept of "Yokohama Déco," the hotel blends Art Deco elements with modern Yokohama aesthetics.
Facility Name: Hilton Yokohama
Address: 6-2-13 Minatomirai, Nishi-ku, Yokohama, Kanagawa
Structure: 26 floors above ground, 1 basement floor / Approximately 100 meters tall
Facilities: 3 restaurants (all-day dining, specialty restaurant, bar/lounge), executive lounge, fitness center, shop, banquet halls
Number of Rooms: 339
Access: 5-minute walk from Minatomirai Line's "Shin-Takashima Station"; 11-minute walk from JR "Yokohama Station" East Exit
Phone: 045-641-8100
Official Website: https://hiltonyokohama.jp/
Instagram: https://www.instagram.com/hiltonyokohama/
About QAQA

QAQA is a user-generated quiz app where players can submit and answer quizzes to earn in-app currency called "CHIP." Accumulated CHIP can be exchanged for products, gift certificates, or cryptocurrencies. Leveraging its ability to communicate strong passions and messages through quizzes, QAQA has collaborated with many companies and continues to seek new corporate partners for future collaborations.
Download:
iOS:https://apps.apple.com/jp/app/id6450161082
Android: https://play.google.com/store/apps/details?id=com.blocksmith.quiz
Official Links:
QAQA Official Site: http://qaqa.io
LINE: https://lin.ee/2r3jdvZ
X (formerly Twitter, Japanese): https://twitter.com/qaqa_jp
X (formerly Twitter, English): https://twitter.com/qaqa_en
Discord: https://discord.com/invite/x94WMNJJ9y
Telegram: https://t.me/qaqagroup
≪About BLOCKSMITH&Co.≫
Company Name: BLOCKSMITH&Co.
President and CEO: Tetsuya Sanada
Establishment: April 1, 2022
Capital: 14,999,950 JPY
Head office: Roppongi Hills Mori Tower, 6-10-1 Roppongi, Minato-ku, Tokyo, 106-6122
Business: Development and distribution of products such as blockchain technology and crypto assets utilising NFTs
URL:https://www.blocksmithand.co.jp/en/
【SNS】
Linkedin:https://www.linkedin.com/company/blocksmithandco-en/
X:https://twitter.com/BLOCKSMITH_EN