The problem Lotto Lux solves

As the festive cheer draws near, we are excited to unveil our modern, on-chain Referral Gift System, allowing you to share the joy of gifting with friends and family in a 1-to-many fashion, with a touch of randomness adding to the excitement.

In addition, we've crafted an engaging Lotto Lux Game to amplify the fun. In this game, a user can create a Gift Referral filled with a specified amount of money. The creator of the referral also sets a Buy-In amount, enabling other users to partake in the Lotto Lux Game. As more players join by paying the Buy-In amount, the total money in the Gift Referral pot grows. A small portion of each Buy-In is rewarded to the creator of the referral as a token of appreciation for their initiative. There's additional incentive for the creator to attract more participants; more participants mean higher rewards, creating a win-win scenario for both the creator and the platform, which also retains a small portion from the Buy-In amount.

To foster user-retention and engagement, we have introduced a loyalty points system. Accumulated loyalty points enhance users’ chances of winning the Lotto Lux Game, thanks to our Weighted Random Distribution method applied to the Gift Referral amount. The attached flowchart provides a detailed understanding of the Weighted Random Distribution method, showcasing how loyalty translates to better odds in the Lotto Lux Game.

Challenges we ran into

Deploying the Contract on Wanchain and integrating it to the gui.