Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy audit-ready smart contracts for DeFi, NFTs, and enterprise protocols. Our development process ensures gas efficiency, upgradability, and comprehensive security from day one.
Deploy with confidence using battle-tested patterns from
OpenZeppelinand rigorous internal testing.
Our development lifecycle delivers:
Solidity 0.8+ or Rust (for Solana).Ethereum, Polygon, Arbitrum, and other EVM chains.Outcome: Reduce your time-to-market by 60% with a secure foundation. We handle the complex engineering so you can focus on product and growth.
We provide production-ready, modular components for seamless account abstraction integration, enabling your game to onboard millions of users with a familiar Web2 experience.
Deploy a dedicated smart account factory contract (ERC-4337) for your game, enabling gas sponsorship, batch transactions, and session keys. Built with OpenZeppelin security patterns.
A lightweight, game-engine-native SDK (Unity/Unreal) for social logins (Google, Apple, Discord) and embedded wallet creation. Handles key management and session persistence.
A backend service to manage gas fee policies, sponsor user transactions, and implement paymaster integrations (Pimlico, Biconomy) for zero-friction in-game actions.
Secure generation, rotation, and revocation of session keys for frictionless gameplay. Configurable permissions (tx limits, expiry) per game session or asset type.
Smart contracts to wrap native game assets (ERC-1155) into ERC-6551 Token Bound Accounts (TBAs), enabling complex interactions and composability with external DeFi/NFT protocols.
A monitoring dashboard tracking wallet creation, active sessions, gas sponsorship costs, and user retention metrics. Provides actionable insights for game economy tuning.
Our Account Abstraction integration delivers concrete improvements to your game's core business metrics, from player acquisition to revenue retention.
Eliminate seed phrase friction with social logins and gas sponsorship. We deliver a sign-up flow that converts 85%+ of interested players into active wallets.
Enable seamless microtransactions and batch payments. Our wallet architecture reduces cognitive friction, leading to a 40-60% increase in player purchase frequency.
Offload wallet management, gas fee handling, and key recovery. We provide a managed infrastructure that cuts backend engineering costs by up to 70%.
Implement session keys for uninterrupted gameplay and automated subscriptions. Our solutions are proven to improve 30-day player retention by over 25%.
Deploy with confidence using audited smart account factories and secure relayers. Our infrastructure includes real-time threat monitoring and KYC/AML integration hooks.
A detailed comparison of the time, cost, and risk involved in developing a custom AA solution versus leveraging Chainscore's battle-tested platform.
| Key Factor | Build In-House | Chainscore Integration |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Security Audit & Risk | High (Custom, Unauthored Code) | Low (Pre-Audited, ERC-4337 Compliant) |
Ongoing Maintenance & Updates | Dedicated 2-3 Engineer Team | Managed Service, Optional SLA |
Gas Optimization Features | Custom R&D Required | Built-in (Sponsorship, Bundling, Aggregation) |
Multi-Chain Support | Per-Chain Development Effort | Native (Ethereum, Polygon, Arbitrum, Base, etc.) |
User Session Management | Custom Implementation | Pre-built SDKs for Web & Mobile |
Total Cost of Ownership (Year 1) | $300K - $600K+ | $50K - $150K |
Guaranteed Uptime SLA | Your Infrastructure's Responsibility | 99.9% Enterprise SLA Available |
A structured, milestone-driven approach to integrate Account Abstraction into your game in one month. We deliver a production-ready wallet system, not just a proof-of-concept.
We analyze your game's economy and user flows to design a custom ERC-4337-compliant Smart Account. This includes defining gas sponsorship policies, session keys for seamless gameplay, and multi-chain deployment strategy.
Development of your game's dedicated SDK and factory contracts. We implement paymaster logic for gasless transactions, batch operations for complex in-game actions, and integrate with your existing auth system.
Full integration of the AA wallet SDK into your game client and backend. We deploy to a staging environment on your target chain (e.g., Polygon, Arbitrum) for end-to-end testing of deposits, purchases, and asset transfers.
Final security review of all smart contracts and infrastructure. We conduct internal audits against reentrancy and front-running vulnerabilities before coordinating the mainnet launch and providing your team with operational runbooks.
Get clear answers on integrating smart account wallets into your game. We cover timelines, costs, security, and technical details.
A standard integration for a single chain takes 2-4 weeks from kickoff to production deployment. Complex multi-chain deployments or custom sponsor logic can extend this to 6-8 weeks. We provide a detailed sprint plan during discovery.
Our experts will offer a free quote and a 30min call to discuss your project.