QuestChain - NFT Scavenger Hunt

📜 Project Description

QuestChain is a blockchain-powered scavenger hunt where participants solve riddles, complete challenges, and earn exclusive NFTs as rewards. This project leverages smart contracts on the Edu Chain to create a trustless, transparent, and immutable reward system for participants.

By integrating NFTs into scavenger hunts, QuestChain transforms traditional treasure hunts into a decentralized and verifiable experience. The game mechanics ensure fairness and prevent double claiming, making it a seamless and exciting blockchain gaming adventure.

🚀 Features

• Scavenger Hunt NFT System - Users participate in quests by solving puzzles and completing assigned challenges.

• NFT Rewards - Each winner is eligible to claim an exclusive digital collectible (NFT) as a badge of honor.

• Blockchain Verified - The system is built on the Edu Chain, ensuring a transparent and fraud-proof mechanism.

• Fair & Transparent - Only verified winners can claim NFTs, preventing unauthorized claims.

• On-Chain Ownership - NFTs are tied to unique wallet addresses, ensuring authenticity and verifiable proof of achievement.

• Dynamic Expansion - New challenges and scavenger hunts can be added without modifying core contract logic.

📍 Deployed Smart Contract

• Contract Address: 0x7429853C74f7C8C31BDE9A54F0deB1Cdd244741f

• Blockchain: Edu Chain

🎮 How It Works

1. Join the Hunt - Participants engage in the QuestChain by solving riddles and completing assigned challenges.

2. Win & Verify - If a user successfully completes a challenge, their wallet address is recorded as a winner.

3. Claim Your NFT - Winners can interact with the smart contract to claim their Scavenger Hunt NFT.

4. Prove Your Achievement - The NFT acts as a blockchain-based certificate proving the winner’s success.

🛠 Technical Details

• Smart Contract Security: Implemented basic checks to prevent unauthorized claims and ensure fair distribution of NFTs.

• No Centralized Control: All transactions and NFT claims are executed on-chain without third-party interference.

• Gas Efficient: Optimized contract logic to minimize gas costs for interactions.

🔗 Get Started

• Connect your wallet to Edu Chain.

• Check if you're a winner using checkWinner(address).

• If eligible, call claimReward() to mint your NFT.

• View your NFT ownership with checkNFT(tokenId).

🌟 Use Cases

• Educational Challenges: Schools or learning platforms can use QuestChain to reward students for completing courses.

• Marketing Campaigns: Brands can engage users with interactive hunts that distribute NFTs as promotional rewards.

• Event Participation: Conferences, gaming expos, and festivals can use the system to distribute collectible NFTs.

🔮 Future Plans

• More Puzzles & Quests - Introducing dynamic, AI-generated scavenger hunt challenges.

• Integration with Marketplaces - Enable NFT trading and secondary sales.

• Leaderboard & Community - Track top performers and reward them with exclusive benefits.

• Multi-Chain Expansion - Extend the project to support multiple blockchains beyond Edu Chain.

📢 Stay Connected

Follow us for updates and new scavenger hunts:

• Website: [Coming Soon]

• Twitter: [Coming Soon]

• Discord: [Coming Soon]

Happy Hunting! 🏆🔍