We architect and deploy secure, gas-optimized smart contracts for ERC-20, ERC-721, ERC-1155, and custom protocols. Our development includes formal verification and integration with OpenZeppelin libraries to mitigate risks before the first line of code is written.
LABS
Services
Gaming Avatar Identity Systems
We develop unified identity layers for gaming and metaverse projects, aggregating avatars, inventory, achievements, and social graphs into a single, persistent, player-owned profile.
Chainscore © 2026
overview
SECURE FOUNDATIONS
Custom Smart Contract Development
Production-ready smart contracts built with security-first development and comprehensive audit support.
From tokenomics design to mainnet deployment, we ensure your contracts are battle-tested and future-proof.
- Security Audits: Partner with leading firms like CertiK and Quantstamp for independent reviews.
- Gas Optimization: Achieve up to 40% lower transaction costs through advanced optimization techniques.
- Full Lifecycle Support: Development, testing, deployment, and post-launch monitoring with 99.9% uptime SLA.
key-features-cards
ENGINEERED FOR SCALE
Core Capabilities of Our Identity Systems
Our modular identity infrastructure provides the technical foundation for immersive, secure, and interoperable gaming experiences. We deliver production-ready systems that handle millions of users.
04
Gas-Optimized Minting & Management
Batch minting, lazy minting, and meta-transaction support to onboard millions of players with zero upfront gas fees. Built with Solidity 0.8+ and OpenZeppelin's security patterns.
< 0.001 ETH
Avg. Mint Cost
10k+ TPS
Batch Capacity
05
Enterprise-Grade Security & Compliance
Smart contracts audited by leading firms like Trail of Bits. Modular architecture with role-based access control (RBAC) and compliance hooks for KYC/AML integration where required.
100%
Audit Coverage
SOC 2 Type II
Infrastructure
06
Full SDK & API Suite
Comprehensive developer tools including Unity/Unreal plugins, REST/GraphQL APIs, and admin dashboards. Get from zero to live integration in under 2 weeks with our documented guides.
< 2 weeks
Integration Time
99.9%
API Uptime SLA
benefits
TANGIBLE RESULTS
Business Outcomes for Gaming Studios
Our Gaming Avatar Identity Systems deliver measurable improvements to your core business metrics, from player retention to new revenue streams.
01
Increase Player Retention
Portable, player-owned avatars create powerful network effects and sunk-cost fallacy, reducing churn. We deliver interoperable identity protocols that bind players to your ecosystem.
40-60%
Higher LTV
> 30%
Lower Churn
02
Unlock New Revenue Models
Monetize avatar customization, wearables, and co-branded assets through secure, on-chain marketplaces. We deliver ERC-1155 & ERC-6551 systems with integrated royalty enforcement.
15-25%
Revenue Increase
5-10%
Royalty Fees
03
Accelerate Game Launches
Deploy a production-ready, audited identity layer in weeks, not months. We deliver modular SDKs and battle-tested smart contracts, eliminating 6+ months of R&D.
< 4 weeks
To MVP
90%
Dev Time Saved
04
Ensure Platform Security & Trust
Protect player assets and studio reputation with formally verified smart contracts. We deliver systems audited by leading firms like Spearbit, with 99.9% uptime SLAs.
99.9%
Uptime SLA
Zero
Critical Bugs
05
Enable Cross-Game Interoperability
Future-proof your IP by making avatars usable across your game portfolio and partner titles. We deliver standards-compliant (ERC-6551) implementations for seamless composability.
3x
Engagement Multiplier
ERC-6551
Standard
06
Reduce Operational Overhead
Offload identity management, wallet onboarding, and asset custody to a secure, scalable infrastructure. We deliver managed node services and player support tooling.
60%
Lower OpEx
24/7
Infra Support
Scalable Path to Production
Phased Development Tiers
A structured roadmap from MVP to a fully-featured, enterprise-grade avatar identity system. Choose the tier that matches your current stage and scale.
| Core Capability | Proof-of-Concept | Production-Ready | Enterprise Scale |
|---|---|---|---|
On-Chain Avatar Registry | |||
Soulbound Token (SBT) Minting | |||
Cross-Game Attribute Portability | |||
Dynamic NFT Evolution Logic | Basic | Advanced | Custom Engine |
Smart Contract Security Audit | Basic Review | Full Audit + Report | Audit + Formal Verification |
Deployment & Integration Support | Self-Service Guides | Dedicated Engineer | White-Glove Migration |
API & SDK Access | Read-Only | Full Read/Write | Custom Endpoints |
Uptime & Performance SLA | 99.5% | 99.9% | |
Support Response Time | Community | < 24 Hours | < 4 Hours |
Estimated Timeline | 2-4 Weeks | 6-10 Weeks | 12+ Weeks |
Starting Price | $15K | $75K | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development Process
A structured, security-first approach to building interoperable avatar identity systems that launch faster and scale with your game's growth.
01
Architecture & Design
We design a modular identity architecture using ERC-6551 (Token Bound Accounts) and ERC-721 standards, ensuring your avatars are portable assets with their own wallets and on-chain histories from day one.
2-3 weeks
Design Sprint
ERC-6551
Core Standard
02
Smart Contract Development
Our engineers write gas-optimized, upgradeable smart contracts in Solidity 0.8+. Every contract inherits from OpenZeppelin libraries and includes custom logic for avatar traits, evolution, and cross-game interoperability.
OpenZeppelin
Security Base
Upgradeable
Architecture
03
Security & Auditing
All code undergoes rigorous internal review followed by a formal audit from a certified third-party firm. We deliver a comprehensive audit report and implement fixes before any mainnet deployment.
Third-Party
Security Audit
0 Critical
Guarantee
04
Integration & APIs
We build and deploy a suite of REST & GraphQL APIs and SDKs for your game engine (Unity/Unreal), enabling seamless minting, querying, and management of avatar NFTs and their on-chain state.
< 1 sec
API Latency
Unity/Unreal
SDK Support
05
Testing & Deployment
We execute a full test suite on a dedicated testnet, simulating high-load user scenarios. Following client sign-off, we manage the secure deployment to mainnet (Ethereum, Polygon, Arbitrum) with verified contracts.
Testnet
Full Simulation
Mainnet
Managed Deploy
06
Monitoring & Support
Post-launch, we provide real-time monitoring dashboards for contract events and API health, with 24/7 incident response and ongoing support for upgrades and feature expansions.
24/7
Monitoring
99.9%
Uptime SLA
security
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from concept to mainnet deployment.
We architect and deploy production-ready smart contracts for DeFi, NFTs, DAOs, and enterprise applications. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and Solidity 0.8+ best practices. > Deliver a battle-tested contract suite in as little as 2-4 weeks.
- Full Lifecycle Development: From initial design and
Hardhat/Foundrytesting to mainnet deployment and verification. - Comprehensive Audits: Internal review plus coordination with top firms like CertiK or Quantstamp.
- Gas Optimization: We minimize transaction costs, targeting 20-40% gas savings on critical functions.
- Upgradeable Architecture: Future-proof your logic with Transparent Proxy or UUPS patterns.
Our engineers have deployed over 200+ contracts across EVM chains like Ethereum, Polygon, and Arbitrum. We provide post-deployment support and documentation, ensuring your team can manage and extend the codebase with confidence.
Gaming Avatar Identity
Frequently Asked Questions
Get clear answers on our process, security, and timelines for building your interoperable gaming identity system.
A standard MVP with core identity features (avatar minting, on-chain traits, basic interoperability) deploys in 6-8 weeks. Full-featured systems with cross-game asset bridging and advanced governance typically take 12-16 weeks. We use agile sprints with bi-weekly demos to ensure consistent progress.
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