We architect and deploy custom smart contracts that are secure, gas-optimized, and tailored to your exact business logic. Our development process ensures faster time-to-market with robust foundations for ERC-20, ERC-721, ERC-1155, and bespoke DeFi protocols.
LABS
Services
Cosmos SDK Virtual World Integration
We develop and integrate custom, sovereign blockchains for virtual worlds using Cosmos SDK. Gain full control, enable IBC interoperability for assets and portals, and scale your metaverse economy.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your token, DeFi, or NFT project.
Every contract undergoes a rigorous multi-stage audit process, combining automated analysis with manual review by our senior Solidity engineers.
- Security-First Development: Built on
Solidity 0.8+using established patterns fromOpenZeppelinand in-house security libraries. - Gas Optimization: We minimize transaction costs through efficient code, saving end-users money on every interaction.
- Full Testing Suite: Comprehensive unit and integration tests with
HardhatorFoundryto ensure reliability before mainnet deployment. - Post-Deployment Support: We provide verification, monitoring, and upgrade management for the lifecycle of your contract.
key-features-cards
VIRTUAL WORLD INTEGRATION
Core Technical Capabilities
We architect and deploy production-ready, scalable infrastructure that connects your virtual world to the Cosmos ecosystem, ensuring seamless asset interoperability and economic composability.
04
Scalable Transaction Engine
Optimized node infrastructure with load balancing, mempool prioritization, and fee market design to handle massive concurrent user actions during peak in-world events.
99.9%
Uptime SLA
< 100ms
API Latency
06
Real-Time Indexing & APIs
Custom indexers and GraphQL/REST APIs that provide live queries for user inventories, marketplace listings, and chain state, powering responsive front-end experiences.
GraphQL
API
< 1 sec
Query Speed
benefits
ARCHITECTURAL SUPERIORITY
Why a Sovereign Chain Beats a Smart Contract
For virtual worlds demanding scale, customization, and true ownership, a dedicated Cosmos SDK chain delivers capabilities far beyond a smart contract on a shared L1.
01
Unmatched Performance & Low Latency
Eliminate network congestion and unpredictable gas fees. A sovereign chain provides dedicated throughput and sub-second block times, essential for real-time player interactions and seamless in-world economies.
< 1 sec
Block Time
10k+ TPS
Dedicated Throughput
02
Full Customization & Sovereignty
Tailor the blockchain's economics, governance, and logic to your world's needs. Implement custom transaction fees, native asset standards, and consensus rules impossible on a general-purpose L1.
100%
Fee Control
Custom
Consensus Logic
04
Superior Economic Security
Isolate your world's economy from external market volatility and exploits. A dedicated validator set and native token provide security tailored to your asset value, reducing systemic risk.
Isolated
Economic Risk
Dedicated
Validator Set
05
Future-Proof Scalability
Scale horizontally with application-specific rollups or vertical sharding. A Cosmos SDK chain architecture is designed for modular growth, avoiding the scaling limitations of monolithic smart contract platforms.
Modular
Architecture
Unlimited
Horizontal Scale
06
Reduced Long-Term Costs
Eliminate perpetual gas payments to external networks. While initial development is higher, operational costs are predictable and controlled, leading to significant savings at scale.
Predictable
Operational Cost
~90%
Gas Cost Reduction
Structured Integration for Virtual Worlds
Phased Development Roadmap
Our proven, phased approach to integrating your virtual world with the Cosmos SDK, ensuring a secure, scalable, and feature-rich launch.
| Phase & Deliverables | Starter (MVP) | Professional (Full Suite) | Enterprise (Managed Platform) |
|---|---|---|---|
IBC Module Integration | |||
Custom Asset (NFT) Module | Basic Fungible Tokens | Advanced NFTs w/ Metadata | Dynamic, Composable NFTs |
On-Chain Governance Setup | |||
Inter-World Teleportation | Basic Bridge | Gasless Cross-Chain Portals | |
In-World Economy Design | Consultation Only | Tokenomics & Incentive Model | Full Economic Simulation & Balancing |
Smart Contract Audit Scope | Core Modules Only | Full Codebase + IBC | Full Codebase + Continuous Auditing |
Deployment & Mainnet Launch | Assisted | Managed | Fully Managed w/ SLO |
Post-Launch Support | 30 Days | 6 Months | 24/7 SLA & Dedicated Engineer |
Estimated Timeline | 8-12 Weeks | 16-24 Weeks | Custom (24+ Weeks) |
Investment Range | $50K - $100K | $150K - $300K | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts.
We architect, develop, and deploy custom Solidity/Rust smart contracts that are secure by design. Our process includes formal verification, comprehensive unit testing, and third-party audits to ensure your core logic is bulletproof before mainnet launch.
- Full Lifecycle Development: From initial concept and technical design to deployment, verification, and ongoing maintenance.
- Security-First Approach: Built with
OpenZeppelinlibraries, following industry best practices and undergoing rigorous internal and external audits. - Gas Optimization: Every line of code is optimized for efficiency, reducing user transaction costs and improving protocol economics.
- Multi-Chain Ready: Deployable on EVM chains (Ethereum, Polygon, Arbitrum) and Solana, with architecture designed for future interoperability.
We deliver contracts you can stake your business on, with a proven track record of zero critical vulnerabilities in production deployments.
tech-stack
BUILT FOR SCALE
Proven Technology Stack
Our integration leverages battle-tested frameworks and protocols, ensuring your virtual world is secure, scalable, and interoperable from day one.
Cosmos SDK Virtual World Integration
Frequently Asked Questions
Get clear answers on timelines, costs, and technical requirements for integrating your virtual world with the Cosmos ecosystem.
A standard integration project takes 4-8 weeks from kickoff to mainnet deployment. This includes 1-2 weeks for design and architecture, 2-4 weeks for core development (IBC connections, custom modules), and 1-2 weeks for testing and security audits. Complex features like custom consensus or advanced NFT mechanics can extend the timeline, which we scope and estimate upfront.
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