Users can access different types of contests in the Contests
section of the platform. The main type of contest is the virtual portfolio contest, in which users choose a virtual portfolio of blockchain projects and those who earn the highest profit within a defined time frame get different prizes, such as XCB tokens, other cryptocurrencies or other products offered by different sponsors. The users who continuously obtain the best returns will earn more experience points and will level up. The aim of these contests is, on one hand, to feed data to the BirdBrain rating algorithm, and on the other hand, for users to share their ideal wallets.
There are other types of fun competitions which aim to help create a community, such as crypto puzzles; every so often, a crypto puzzle will be made to be solved by the users, the first to solve it will receive a private key that gives access to a wallet with cryptocurrency inside as a prize.