Rockchain Duel Arena

Demo

About

The problem it solves Current Web3 gaming faces three major challenges: 1. Accessibility – many dApps are built for desktop and exclude the majority of users who are mobile-first. 2. Complexity – onchain games are often too technical, requiring deep blockchain knowledge. 3. Engagement – lack of simple, casual games that can scale while still leveraging blockchain incentives. Rockchain Duel Arena solves this by: 🎮 Creating a mobile-first onchain gaming hub where users can instantly connect their wallet and start playing skill-based duels (like Rock–Paper–Scissors, Dice, and TicTacToe). 🔗 Using wallets as player identity, making onboarding simple and allowing players to own their history, streaks, and rewards. 💰 Introducing reward-based duels – players stake, play, and win transparently onchain. 🌐 Built on Base L2, enabling fast, low-cost transactions and making gameplay smooth enough for global adoption. Smart Contract Address(es) Rockchain Duel Arena Contract: 0x13b235E666caB3b2151557F226dB2ceF5163923c Other Onchain Proof Test matches and reward transactions successfully executed on Base Sepolia testnet. Each player dashboard is tied to their connected wallet — proving unique onchain identity and score persistence. All duel results and payouts are verifiable directly on the blockchain.

How it's made

Challenges we ran into ⚡ Mobile Wallet Integration – one of the hardest parts was ensuring wallet connections worked seamlessly on mobile browsers. We overcame this by testing across providers and adding fallback options. 🎮 Game State Management – ensuring fairness and synchronizing game outcomes fully onchain without breaking UX required balancing smart contract logic and frontend updates. 🚀 Hosting & Deployment – restructuring the repository for Vercel + GitHub CI/CD was necessary to achieve reliable deployment. 🎨 Design & Responsiveness – building a modern, engaging interface with smooth animations while keeping it lightweight for mobile-first players.