We architect and deploy mission-critical Solidity and Rust smart contracts for DeFi, NFTs, and enterprise applications. Our process is built on OpenZeppelin standards and a multi-stage audit framework to ensure security from day one.
LABS
Services
Gaming Engine SDKs for In-Client Rental Markets
We develop native Unity and Unreal Engine SDKs that integrate asset rental markets directly into your game client, eliminating third-party platforms and boosting player engagement.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by expert Solidity engineers.
- Custom Logic: Build bespoke tokenomics, governance systems, and complex DeFi primitives.
- Security-First: Formal verification, unit testing, and third-party audits by firms like Spearbit and CertiK.
- Gas Optimization: Write efficient code that reduces transaction costs by up to 40%.
- Full Lifecycle: From specification and development to deployment and on-chain monitoring.
Deploy with confidence. We deliver audit-ready contracts in 2-4 weeks, backed by a 99.9% uptime SLA for critical functions.
key-features-cards
ENGINEERED FOR SCALE
Core SDK Capabilities
Our Gaming Engine SDK provides the battle-tested infrastructure to power in-client rental markets, from asset minting to revenue distribution. Built for high-throughput gaming environments.
benefits
THE ENGINEER'S ADVANTAGE
Why Integrate a Native Rental SDK?
Building a rental market from scratch is a multi-year, high-risk engineering project. Our SDK delivers a production-ready, secure, and scalable rental layer directly into your game engine, allowing your team to focus on core gameplay.
01
Accelerate Time-to-Market
Deploy a fully functional in-game rental marketplace in under 6 weeks, not years. We provide the complete backend, smart contracts, and client-side integration, eliminating the need to build complex escrow, payment, and asset management systems from scratch.
< 6 weeks
To Production
90%
Dev Time Saved
02
Enterprise-Grade Security
Rental logic is governed by audited, non-upgradable smart contracts on-chain. Our SDK enforces secure off-chain signatures and leverages battle-tested security patterns from OpenZeppelin, mitigating risks of asset loss, fraud, and contract exploits.
Zero
Major Incidents
3+ Audits
Per Protocol
03
Seamless Engine Integration
Native plugins for Unity and Unreal Engine with full C#/C++ source access. Our SDK handles wallet connectivity, transaction signing, and state synchronization, providing a familiar API surface for your game developers without requiring deep blockchain expertise.
< 100 LOC
Initial Integration
2
Supported Engines
04
Proven Scalability & Uptime
Infrastructure built to handle millions of daily transactions with sub-second finality. Our globally distributed RPC nodes and indexers ensure 99.9% uptime SLA, guaranteeing player interactions are never delayed by blockchain congestion.
99.9%
Uptime SLA
< 1 sec
Tx Finality
05
Flexible Economic Models
Support for fixed-price, auction, and revenue-share rentals out of the box. Easily configure fees, durations, and collateral requirements per asset class. The SDK abstracts blockchain complexity, letting your product team design and iterate on economies rapidly.
3+
Rental Models
ERC-20/721/1155
Asset Standards
06
Compliance & Multi-Chain Ready
Built with regulatory considerations for digital asset trading. Our architecture is chain-agnostic, with current support for Ethereum, Polygon, and Solana, allowing you to deploy on the most cost-effective and user-accessible network for your audience.
3
Networks Live
Gasless
User Options
Choose Your Integration Path
Development Tiers & Deliverables
A clear comparison of our SDK packages for in-game asset rental markets, from quick launch to fully managed infrastructure.
| Feature / Deliverable | Starter SDK | Professional SDK | Enterprise Platform |
|---|---|---|---|
Core Rental Smart Contracts | |||
Unity/Unreal Engine SDK Plugins | |||
On-Chain Asset Registry | |||
Basic In-Game Wallet Integration | |||
Multi-Chain Deployment (EVM) | 1 Network | Up to 3 Networks | Unlimited Networks |
Smart Contract Security Audit | Community Review | Full Formal Audit | Full Formal Audit + Pen Test |
Deployment & Configuration Support | Documentation | Guided Setup | Full Managed Deployment |
Custom Fee & Royalty Logic | |||
Lending Pool & Staking Module | |||
Real-Time Analytics Dashboard | |||
SLA & Infrastructure Uptime | Best Effort | 99.5% | 99.9% |
Technical Support Response | Community Discord | < 24 Hours | < 4 Hours |
Dedicated Solution Architect | |||
Estimated Implementation Time | 2-4 Weeks | 4-8 Weeks | 8-12 Weeks |
Pricing Model | One-Time License | License + 5% Revenue Share | Custom Enterprise Agreement |
how-we-deliver
CORE INFRASTRUCTURE
Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
We architect and deploy production-grade smart contracts that are secure, efficient, and maintainable. Our development process is built on a foundation of OpenZeppelin standards and industry-best security practices, ensuring your core logic is robust from day one.
Deliver a market-ready product in weeks, not months, with contracts you can trust.
- Full-Cycle Development: From specification and
Solidity/Rust/Vypercoding to deployment onEVM,Solana, orCosmoschains. - Security-First Approach: Every line undergoes peer review and is tested against common vulnerabilities before recommendation for formal audits.
- Gas Optimization: We write for performance, reducing user transaction costs by 20-40% on average versus unoptimized code.
- Clear Documentation & Handoff: Receive fully commented code, technical specs, and deployment guides for seamless team integration.
tech-stack
BUILT FOR SCALE
Technology & Protocol Foundation
Our Gaming Engine SDKs are built on a battle-tested foundation of core blockchain protocols, ensuring your in-client rental market is secure, interoperable, and ready for mass adoption.
01
Secure Smart Contract Framework
Production-ready, audited smart contracts for asset rental, escrow, and revenue sharing. Built with Solidity 0.8+ and OpenZeppelin security patterns to protect your game economy.
100%
Audit Coverage
0
Critical Vulnerabilities
02
Multi-Chain Interoperability
Deploy your rental market on Ethereum, Polygon, Arbitrum, or other EVM-compatible chains. Our SDK abstracts chain complexity, letting you focus on gameplay.
5+
Supported Chains
< 1 sec
Cross-Chain Proof
03
Gas-Optimized Transactions
Proprietary gas estimation and batching logic reduces user transaction costs by up to 40% for rental actions, critical for mainstream gaming adoption.
40%
Avg. Gas Reduction
< $0.01
Rental Tx Cost
Gaming Engine SDKs
Frequently Asked Questions
Get clear answers about our SDK development process, security, and support for in-game rental markets.
We follow a structured 4-phase process: Discovery & Design (1-2 weeks), Core SDK Development (2-3 weeks), Integration & Testing (1-2 weeks), and Launch Support (1 week). A typical end-to-end deployment for a custom SDK is 5-8 weeks. For pre-built module integration, deployment can be as fast as 2 weeks.
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