We architect and deploy custom smart contracts that are secure by design. Our development process includes formal verification, comprehensive unit testing, and integration with industry-standard tools like Hardhat and Foundry to ensure reliability before mainnet deployment.
LABS
Services
Cosmos SDK Esports AppChain Development
We build sovereign, high-performance blockchains for esports platforms using Cosmos SDK. Get a dedicated tournament ecosystem with custom governance, tokenomics, and IBC connectivity.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
From
ERC-20tokens to complex DeFi logic, we deliver contracts that are gas-optimized and audit-ready, reducing your time-to-market by weeks.
- Full-Stack Development: End-to-end contract systems, including proxies, upgradability patterns, and governance modules.
- Security-First Approach: Adherence to
OpenZeppelinstandards and preparation for third-party audits from firms like CertiK or Quantstamp. - Protocol Integration: Seamless compatibility with major DeFi primitives, oracles, and cross-chain bridges.
key-features-cards
BUILT FOR COMPETITIVE SCALE
Core Technical Capabilities
We deliver production-ready Cosmos SDK AppChains engineered for the unique demands of esports—high-frequency transactions, real-time data, and global player bases.
01
Custom Consensus & Finality
Implement Tendermint Core with custom block times (< 1 sec) and finality configurations optimized for in-game microtransactions and leaderboard updates.
< 1 sec
Block Time
Instant
Finality
02
Inter-Blockchain Communication (IBC)
Secure cross-chain asset and data transfer. Enable players to move NFTs, tokens, and achievements between your game chain and major Cosmos/Ethereum ecosystems.
50+
Connected Chains
Zero Trust
Bridging
03
High-Performance Modules
Develop custom Cosmos SDK modules for in-game economies: tournament pools, reward distribution, NFT minting/burning, and provably fair random number generation.
10k+
TPS Capacity
Gasless
User Experience
04
Validator & Staking Infrastructure
Design and deploy a secure, decentralized validator set with slashing logic for game integrity and tokenomics that incentivizes network participation.
99.9%
Uptime SLA
100+
Validator Target
05
Real-Time Indexing & APIs
Build custom indexers and GraphQL/REST APIs for live match data, player stats, and on-chain event streaming to power front-end dashboards and analytics.
< 100ms
Query Latency
Real-time
Event Streams
06
Security & Audit Readiness
Development following formal verification practices and OpenZeppelin standards. Code is structured for seamless audits by firms like Oak Security or Informal Systems.
Zero Critical
Audit Target
Formal
Verification
benefits
TANGIBLE RESULTS
Business Outcomes for Your Platform
Our Cosmos SDK Esports AppChain development delivers measurable business value, from accelerating time-to-market to creating new revenue streams. Here's what you can expect.
01
Rapid Time-to-Market
Deploy a production-ready, custom esports blockchain in under 8 weeks. Our modular SDK approach and pre-built gaming modules eliminate months of foundational development.
< 8 weeks
To Production
70%
Faster Build
02
Unlock New Revenue Models
Monetize in-game assets, tournaments, and community engagement. We implement native token economics, NFT marketplaces, and staking mechanisms tailored for esports.
3-5x
ARPU Increase
New Streams
Revenue
03
Enterprise-Grade Security & Compliance
Built with security-first principles. All smart contracts and IBC modules undergo formal verification and audits by firms like Oak Security before mainnet launch.
100%
Audit Coverage
Zero
Critical Bugs
05
Proven Scalability for Peak Load
Handle millions of concurrent users and micro-transactions during live tournaments. Our chains are optimized for high TPS and low latency using Tendermint consensus.
10,000+
TPS Capacity
99.9%
Uptime SLA
06
Full Ownership & Future-Proofing
You own 100% of the codebase and validator set. We provide complete documentation and training, ensuring your team can iterate and scale the chain independently.
100%
Code Ownership
Lifetime
Upgrade Path
From MVP to Mainnet
Structured Development Path
A clear roadmap for launching and scaling your esports AppChain, from initial concept to enterprise-grade production.
| Phase & Deliverables | Foundation | Growth | Scale |
|---|---|---|---|
Custom Cosmos SDK Module Development | |||
IBC Integration for Cross-Chain Assets | Basic (1-2 zones) | Advanced (3-5 zones) | Full (5+ zones) |
High-Performance Consensus (CometBFT) | Standard | Optimized | Custom Tuning |
Smart Contract (CosmWasm) Audit Scope | Core Logic | Core + Governance | Full Suite + Pen Test |
Validator Set & Genesis Coordination | |||
Monitoring & Alerting Dashboard | Basic Metrics | Advanced Analytics | Custom SLA (99.9%) |
Post-Launch Support & Maintenance | 30 Days | 6 Months | 12 Months + On-Call |
Estimated Timeline | 8-12 Weeks | 12-16 Weeks | 16+ Weeks |
Typical Investment | $80K - $150K | $150K - $300K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Development Methodology
A structured, outcome-driven approach to building high-performance, secure Esports AppChains on Cosmos SDK. We focus on delivering production-ready infrastructure, not just prototypes.
01
Architecture & Consensus Design
We design your AppChain's core architecture, selecting and customizing the optimal consensus mechanism (CometBFT) and IBC-enabled module suite for your specific esports use case, ensuring scalability and interoperability from day one.
1-2 weeks
Design Phase
5000+ TPS
Target Throughput
02
Custom Module Development
Build bespoke Cosmos SDK modules for in-game asset management, tournament logic, staking, and governance. We implement secure, gas-efficient logic using Go, following Cosmos best practices and security patterns.
Go 1.21+
Language
Open Source
Code Audit Ready
03
IBC Integration & Interoperability
Seamlessly connect your Esports AppChain to the broader Cosmos ecosystem and beyond. We implement IBC connections for cross-chain asset transfers, NFT bridging, and multi-chain tournament participation.
< 1 sec
Finality
50+ Chains
Connectivity
04
Validator & Node Infrastructure
We provision and configure your genesis validator set, establish secure node orchestration, and provide tooling for network monitoring, governance participation, and seamless upgrades.
99.9% SLA
Uptime
24/7
Monitoring
05
Security & Economic Modeling
Conduct thorough security reviews of custom modules and smart contracts. Design and simulate your chain's tokenomics, including staking rewards, inflation schedules, and fee structures for sustainable growth.
3rd Party Audits
Security
Gaia Testnet
Simulation
06
Deployment & Go-to-Market
We manage the mainnet launch process, from genesis file generation and community airdrops to providing post-launch support, documentation, and developer tools for your ecosystem partners.
4-6 weeks
Launch Timeline
Full Docs
Deliverable
Technical & Commercial Insights
Esports AppChain Development FAQs
Get clear answers to the most common questions from CTOs and founders building competitive gaming platforms on Cosmos.
A standard Esports AppChain deployment takes 4-8 weeks for a production-ready mainnet. This includes 1-2 weeks for chain configuration and IBC setup, 2-3 weeks for custom module development (e.g., matchmaking, tournament logic), and 1-2 weeks for testing, security review, and validator onboarding. Complex features like cross-chain asset bridging or custom consensus can extend the timeline, which we scope and agree upon 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