An implementation of the popular Minesweeper game as a smart contract for the Bitcoin blockchain. ZK-SNARKS are used to keep information (i.e. mine locations) hidden.
โ ๏ธ Disclaimer: This is a demo implementation. Currently both the players and game server logic run on the same client, namely the browser. In a production ready implementation the two should be separated.
Install sCrypt Compiler:
Your can install sCrypt Compiler by installing sCrypt IDE.
Or just install the compiler binary :
npm install
npx scryptlib download
Install the ZoKrates CLI:
curl -Ls https://scrypt.io/scripts/setup-zokrates.sh | sh
Setup and check the zkSNARK verifier:
npm run setup
npm run app:start