Blitz Arena
Blitz Arena: Connect, chat, and compete. A social gaming hub featuring real-time chat, friend systems, and competitive on-chain tournaments rewarded in BLZ. Level up your gaming social life.
視頻
描述
Blitz Arena is a GameFi+Social project built on the Mantle Testnet, focusing on the blockchain gaming tournament ecosystem and providing a one-stop tournament solution for users. The platform integrates 5 casual competitive games, enabling on-chain tournament creation, registration and settlement. It uses MNT as the settlement token and BLZ as the platform's deflationary incentive token, building a sustainable economic model. Core features include an on-chain level and achievement system, gas-free off-chain social functions (friend matching, real-time chat), smart contract anti-cheat mechanisms and multi-wallet support. Through the design of "on-chain ownership + off-chain interaction", it balances Web3 technical characteristics and user experience. Built on Next.js, Solidity and Wagmi, it is deeply optimized for Mantle's low-gas advantage, greatly lowering the barrier to Web3 gaming and creating a lightweight GameFi platform with both competitiveness and sociality.
video link：
Blitz Arena One-Page Proposal (GameFi+Social · Mantle Ecosystem)
Problems
High Web3 gaming barriers: Wallet operations and Gas costs deter new users; most projects prioritize on-chain features over user experience, leading to low adoption rates.
Segregated social and competitive layers: Existing GameFi lacks lightweight social scenarios (e.g., real-time chat, team play); user retention relies solely on token airdrops with weak long-term stickiness.
Fragile tokenomics: Single-token infinite minting without deflationary mechanisms, resulting in value dilution and inflationary death spirals common in GameFi 1.0.
Underdeveloped tournament infrastructure: No one-stop solution for tournament creation, automated settlement, and anti-cheat verification; developers and users face cumbersome off-chain and on-chain operations.
Solutions
A lightweight GameFi+Social platform built on the Mantle Testnet, adopting an on-chain ownership + off-chain interaction model to address core pain points:
Low-threshold access: Multi-wallet support (RainbowKit/Wagmi) + demo mode (no wallet required); gas-free off-chain social features (friend matching, real-time chat) via localStorage.
Integrated social-competition experience: 5 casual competitive games integrated with on-chain level/achievement systems and tournament-specific chat rooms to boost user interaction and retention.
Dual-token economy: MNT (Mantle’s native token) as the settlement token (low acquisition barrier for users) and BLZ as a deflationary incentive token (fixed total supply + burn mechanism) to balance value and user motivation.
One-stop tournament tools: Smart contracts (GameFactory/GameInstance) enable on-chain tournament creation, automated prize settlement, and anti-cheat verification; a visual frontend interface supports one-click tournament deployment and management.
Business Model
Core Revenue: 10% transaction fee on all tournament activities (entry fees, prize pool management fees); 30% of fees are used for BLZ buyback and burn to enhance token scarcity.
Value-Added Services: Premium features (priority tournament registration, exclusive achievement badges, customized chat rooms) charged in BLZ/MNT to meet high-value user demands.
Ecosystem Partnerships: Provide white-label tournament infrastructure for Mantle ecosystem projects and game developers, charging technical service fees and revenue sharing.
Long-Term Monetization: After reaching scale, integrate targeted ads and NFT peripheral issuance; distribute profits to BLZ stakers to form a sustainable ecological closed loop and increase token utility.
Roadmap
Short-term (1-3 months): Finalize hackathon deliverables, optimize smart contract security and frontend user experience; apply for the Mantle Ecosystem Grant to support technical iteration and audit.
Mid-term (3-6 months): Deploy on the Mantle Mainnet; launch BLZ staking and dividend functions; integrate 3-5 third-party casual games to enrich the tournament ecosystem.
Long-term (6-12 months): Build an open developer platform with tournament APIs; launch an NFT achievement system tied to in-game performance; achieve commercialization and large-scale user growth (target 100,000+ registered users).
黑客松進展
During the hackathon, we made comprehensive progress on Blitz Arena across technical development and product iteration. We developed and deployed core Solidity smart contracts including GameFactory, GameInstance and UserLevelManager, which underpin tournament lifecycle management, on-chain level and achievement systems, and token incentive mechanisms, with all contracts successfully launched on the Mantle Testnet. We also built a fully functional frontend interface using Next.js and Tailwind CSS, developing key modules such as tournament listing, creation, details, social chat and user profile, and integrating Wagmi with RainbowKit to enable seamless multi-wallet support. We implemented a dual-token economic system, integrating MNT as the settlement token and BLZ as the deflationary incentive token, and operationalizing core economic rules like tournament fee collection, reward distribution and token burn for deflation. We achieved synergy between on-chain and off-chain features by securing on-chain ownership for tournament data, enabling gas-free off-chain social interactions including friend matching and real-time chat, and developing smart contract-based anti-cheat mechanisms to ensure fair play for all tournaments. Finally, we conducted full-cycle testing on contract functionality, frontend interactions and network compatibility, while optimizing gas consumption and page response speeds to guarantee stable platform operation.
技術堆疊
籌資狀態
Regarding fundraising, Blitz Arena is currently in the hackathon participation phase and has not conducted any form of fundraising to date. All development work has been independently completed by our team with no external capital injection, allowing us to focus fully on building a high-quality product aligned with the Mantle ecosystem’s development goals. Looking ahead, if the project achieves strong results in the hackathon, we plan to first apply for the Mantle Ecosystem Grant post-event, which will support technical iteration, professional smart contract audits and further platform feature upgrades. Subsequently, based on the project’s actual development needs, we will connect with angel investors and pursue a seed round of financing. The raised funds will be primarily allocated to ecosystem expansion, user growth initiatives, product commercialization and team building, laying a solid foundation for the long-term and sustainable development of Blitz Arena.