Crypto exchange Ourbit SuperCEX has introduced a new promotional campaign called Puzzle League, scheduled to run from April 21 to May 12, 2026. According to the event announcement, the total prize pool stands at 40,000 USDT. The campaign is structured around three puzzle challenge rounds, with 10,000 USDT allocated to each round, alongside a separate blind box reward pool worth 10,000 USDT.
How users can participate
Users can earn blind boxes by completing platform tasks such as daily trading, spot holdings, inviting friends, and new user missions. Each blind box contains at least one puzzle fragment, while some may also include additional rewards. Once a participant collects nine different fragments, the system automatically combines them into a complete puzzle set, making that user eligible to share in the prize pool for the relevant round.
Incentives combined with yield products
Beyond the event rewards, Ourbit said participants can also use the platform’s yield products during the campaign. The announcement highlighted a compounding product that offers 11% APY for holdings of up to 10,000 USDT. This structure suggests the exchange is pairing gamified user engagement with asset management incentives to encourage both activity and retention.
Official rules and disclaimer
Full event details are available on the official campaign page, and users are advised to rely on the platform’s final published rules. The source material also clearly states that the article is a sponsored promotional release provided by Ourbit, does not represent the publisher’s editorial stance, and should not be interpreted as investment advice or a solicitation to buy or sell assets.

