We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process ensures your business logic is translated into secure, gas-efficient, and upgradeable code.
LABS
Services
Account Abstraction for Mass Gaming Adoption
Implement ERC-4337 and chain-specific account abstraction to enable gasless sessions, social logins, and seamless onboarding for non-crypto-native players.
Chainscore © 2026
overview
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and deployed on-chain.
- From Specification to Mainnet: We handle the full lifecycle—requirements, architecture, development, testing, and deployment.
- Security-First: All contracts undergo rigorous audits using static analysis, fuzzing, and formal verification patterns.
- Protocol Expertise: We build for
EVMchains (Ethereum, Polygon, Arbitrum) andSolana, using standards likeERC-20,ERC-721, and custom implementations.
Deliver a battle-tested, auditable foundation that reduces risk and accelerates your time-to-market.
key-features-cards
ARCHITECTURE FOR SCALE
Core Technical Capabilities We Deliver
We build the foundational account abstraction infrastructure that enables gaming studios to onboard millions of users with a seamless, secure, and gasless experience.
01
Gasless Transaction Sponsorship
Implement ERC-4337 Paymasters to sponsor user gas fees, removing the primary friction point for non-crypto-native gamers. We handle the complex sponsorship logic and cost management.
0 gas
For End Users
ERC-4337
Standard
02
Social Login & Key Management
Replace seed phrases with familiar Web2 logins (Google, Apple, Discord). We build secure, non-custodial smart accounts with social recovery and session key management for in-game actions.
Web2 Login
Onboarding
Non-Custodial
Security
03
Batch & Session Operations
Design smart accounts that batch multiple in-game actions into a single transaction and generate limited-time session keys, enabling fluid gameplay without constant wallet pop-ups.
Multi-op
Batching
< 1 sec
Approval Time
04
Custom Paymaster Logic
Develop sponsorship rules tailored to your game economy—fee subsidies for specific actions, whitelisted operations, or hybrid models—ensuring sustainable gas cost absorption.
Flexible Rules
Sponsorship
Cost Control
For Studio
05
Cross-Chain Smart Accounts
Deploy account abstraction infrastructure that operates across multiple L2s and sidechains, allowing gamers to use a single identity and assets across different game ecosystems.
Multi-L2
Compatibility
Single Identity
User Experience
06
Security Audits & Monitoring
All smart accounts and factory contracts undergo rigorous audits following OpenZeppelin standards. We provide 24/7 monitoring for anomalous activity and rapid response protocols.
Audited
Code
24/7
Monitoring
benefits
DRIVING PLAYER ADOPTION AND REVENUE
Business Outcomes for Game Studios
Account Abstraction (ERC-4337) transforms the player experience from a technical hurdle into a competitive advantage. We deliver the infrastructure that directly impacts your key metrics.
01
Eliminate Wallet Friction
Replace seed phrases with social logins and email/password. We implement secure, non-custodial smart accounts so players can start playing in seconds, not hours.
> 80%
Higher Onboarding
< 30 sec
First-Time Setup
02
Enable Gasless Transactions
Sponsor player transactions with flexible paymaster models. We handle the complexity of gas sponsorship so you can offer seamless in-game purchases and actions.
$0
Player Gas Costs
Pay-per-User
Predictable Spend
03
Secure Batch Operations
Bundle multiple in-game actions into a single transaction. Our infrastructure reduces gas fees by up to 90% for complex interactions like crafting, trading, and equipping items.
90%
Gas Savings
Atomic
Multi-Action Security
04
Automated Asset Recovery
Implement social recovery and automated account guardianship. We build systems that prevent permanent asset loss, a critical trust factor for mainstream players.
Zero
Irreversible Loss
24/7
Recovery Service
05
Unified Cross-Game Identity
Deploy portable player profiles and reputations. Our smart account architecture lets achievements and assets move with the player across your game universe.
ERC-6551
Token-Bound Standard
+40%
Cross-Game Engagement
06
Scalable Subscription & Bundles
Create recurring revenue models and dynamic NFT bundles. We develop the smart contract logic for subscription passes, loot boxes, and season passes with automated renewals.
ERC-1337
Subscription Standard
30%
Higher ARPU
Account Abstraction for Gaming
Structured Development Paths
Compare our tailored service tiers designed to accelerate your Web3 gaming project from concept to live operations.
| Capability | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Account Abstraction SDK | |||
Gas Sponsorship & Fee Logic | Basic | Advanced (Session Keys) | Custom & Multi-Chain |
Smart Contract Audit Scope | Core Contracts | Full Stack + Integration | Full Stack + Pen Test |
Deployment Support | Self-Serve Guides | Dedicated Engineer | White-Glove Migration |
Multi-Chain Deployment | Single Chain | Up to 3 Chains | Unlimited (Custom Bridges) |
Player Onboarding SDK | Basic Web Widget | Custom UI/UX Integration | Full White-Label Solution |
Monitoring & Analytics | Basic Dashboard | Real-Time Alerts + API | Custom Dashboards & SLA |
Support Response Time | Business Hours | 12 Hours | 4 Hours (24/7) |
Typical Timeline | 4-6 Weeks | 8-12 Weeks | Custom |
Starting Investment | $25K | $75K | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts on EVM and Solana that form the backbone of your Web3 product. Our development process is built on security-first principles with formal verification and multi-audit workflows to protect assets and user trust.
- From Concept to Mainnet: Full lifecycle support from architecture design and
Solidity/Rustdevelopment to deployment and monitoring. - Security as Standard: Every contract undergoes peer review, automated analysis with
Slither/MythX, and optional audits by top firms. - Gas-Optimized & Upgradeable: We implement patterns like
ERC-2535Diamonds and proxy architectures for future-proof, cost-efficient operations.
We deliver battle-tested contracts that enable faster time-to-market and mitigate existential risk, allowing your team to focus on product growth instead of security vulnerabilities.
tech-stack
BUILT FOR SCALE
Technology & Protocol Expertise
We architect with battle-tested protocols and infrastructure to ensure your gaming platform is secure, scalable, and ready for millions of concurrent users.
Account Abstraction for Gaming
Frequently Asked Questions
Get clear answers on how we implement ERC-4337 and ERC-6551 to solve the biggest UX hurdles in Web3 gaming.
We follow a structured 4-phase methodology: 1) Discovery & Design (1 week) to define wallet logic, gas sponsorship models, and recovery flows. 2) Smart Contract Development (2-3 weeks) building custom Account, EntryPoint, and Paymaster contracts with OpenZeppelin standards. 3) SDK Integration (1-2 weeks) implementing user-facing libraries for session keys and batch transactions. 4) Testing & Deployment (1 week) including internal audits and deployment to your chosen testnet/mainnet. We provide weekly demos and maintain a shared backlog throughout.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall