I’m building a provably-fair jackpot / lottery game on the Monad EVM chain, patterned after solpot.com but with stronger security guarantees. The game flow is straightforward: players deposit Monad native tokens into a pot, their winning odds scale with their contribution, and when either a size threshold or a countdown is reached a single random winner receives the pot minus a small 2–3 % fee. A new round then starts automatically. Security is my top priority. The smart contract must include robust re-entrancy protection, strict access control, and emit clear events so the frontend can track every phase. Randomness has to be transparent and verifiable, and the full solution should be unit-tested and deployed to Monad testnet before hand-off. On the frontend I want an interactive dark-theme interface with subtle animations: live pot totals that update in real time, a wallet-connect panel, an amount-input modal, dynamic display of each user’s ticket count and win percentage, and a running list of past winners. It needs to feel smooth on desktop and mobile alike. Deliverables • Solidity smart contract with jackpot logic, fair randomness, security guards, and event logs, fully tested on Monad testnet • Responsive React/Vue/Svelte (your choice) frontend with wallet integration (MetaMask, etc.), animated live data, and previous-round history • Deployment scripts and succinct README so I can reproduce the setup If you have a portfolio that shows previous EVM lottery, DeFi, or gaming work—especially with attention to security audits and UI polish—I’d love to see it.