Bandai has launched an official survey for players who have picked up the newest products. A single questionnaire covers both BOOSTER PACK -THE WORLD'S STRONGEST WARRIORS- [OP-17] and Double Pack Set Vol.12 [DP-12], and the official site announced it on 21 August 2026 on each product's news entry.
Who can answer
The survey page is aimed at residents of the target regions it lists, which include countries across the Americas, Europe and Oceania, such as Canada, the United States, Brazil, Germany and Australia. Before answering, respondents are asked to read the Terms of Use and Privacy Notice. The page states no deadline and mentions no rewards.
You can take part through the official survey page.
Source: One Piece Card Game official site