Last player to roll the snowball wins it all, otherwise the snowball gets bigger. That's the snowball effect!
Snowball Quest is a radically decentralized game. The game mechanics only rely on incentives and game theory and do not involve any randomness.
The smart contract is written in Solidity and the interface in Javascript with Web3.js and WalletConnect, The Graph protocol was used for indexing current rolls and the remaining time. Additionally, we are considering using other tools and technologies in the remainder of the hackaton to improve security and user experience.