We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles and proven engineering practices.
LABS
Services
Unreal Engine Web3 Plugin Development
We build custom Unreal Engine plugins that integrate blockchain wallets, smart contracts, and decentralized storage directly into your game's C++ and Blueprint workflows.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Full-Stack Development: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security & Audits: Code built with
OpenZeppelinlibraries and subjected to rigorous internal review before third-party audit. - Gas Optimization: Every contract is optimized for minimum execution cost, saving users money on every transaction.
- End-to-End Delivery: We handle deployment, verification on block explorers like Etherscan, and provide comprehensive documentation.
Deliver a secure, auditable, and gas-efficient smart contract suite in as little as 2-4 weeks for an MVP.
key-features-cards
SEAMLESS INTEGRATION
Engine-Native Web3 Capabilities
Our Unreal Engine plugin embeds production-ready Web3 infrastructure directly into your game's core systems, eliminating middleware complexity and reducing integration time by 80%.
benefits
PROVEN INTEGRATION
Why Game Studios Choose Our Plugin
Built for production-grade games, our Unreal Engine plugin delivers the performance, security, and developer experience required to launch and scale Web3 titles.
01
Production-Ready Performance
Optimized C++ SDK ensures sub-10ms latency for blockchain interactions, maintaining 60+ FPS gameplay. Zero impact on core game loop performance.
< 10ms
Avg. Tx Latency
0 FPS Drop
Gameplay Impact
02
Enterprise-Grade Security
Non-custodial architecture with MPC wallet integration. Audited by Halborn and certified for OWASP Top 10 compliance. No private key exposure risk.
Halborn
Security Audit
MPC Wallets
Key Management
03
Rapid Integration & Support
Deploy core Web3 features in under 2 weeks with our Blueprint-first API. Includes dedicated technical support and comprehensive Unreal documentation.
< 2 weeks
To Production
24/7
Dev Support SLA
04
Multi-Chain & Multi-Asset
Native support for Ethereum, Polygon, Solana, and Immutable zkEVM. Unified API for ERC-20, ERC-721, ERC-1155, and SPL tokens.
4+
Chains Supported
Unified API
Asset Standard
05
LiveOps & Analytics Suite
Real-time dashboard for tracking player wallets, NFT mints, and marketplace volume. Built-in tools for airdrops, staking events, and seasonal content.
Real-time
Player Analytics
Built-in
LiveOps Tools
06
Battle-Tested by Studios
Powering 50+ shipped titles with over 2M monthly active wallets. Proven at scale with AAA publishers and indie studios alike.
50+
Shipped Titles
2M+ MAU
Proven Scale
Plugin Capabilities
Technical Specifications & Supported Protocols
Compare the core specifications and blockchain support across our Unreal Engine Web3 plugin tiers.
| Specification | Starter | Professional | Enterprise |
|---|---|---|---|
Supported Chains | Ethereum, Polygon | Ethereum, Polygon, Arbitrum, Base | All EVM & Solana |
Smart Wallet Integration | MetaMask | MetaMask, Coinbase Wallet, Rainbow | Custom & All Major Wallets |
NFT Minting & Transfers | |||
In-Game Token Economy | Basic ERC-20 | Advanced ERC-20 & ERC-1155 | Custom Token Standards |
Real-Time Marketplace | |||
Gasless Transactions | |||
Dedicated RPC Endpoints | Shared | Private, Load-Balanced | |
Uptime SLA | 99.5% | 99.9% | |
Technical Support | Community | Priority Email & Chat | 24/7 Dedicated Engineer |
Custom Contract Integration | |||
Starting Price | $4,999 | $19,999 | Custom Quote |
how-we-deliver
A PROVEN PATH TO LIVE
Our Development & Integration Process
We deliver a production-ready Unreal Engine Web3 plugin in 4-6 weeks. Our structured, milestone-driven process ensures predictable delivery, zero technical debt, and seamless integration with your existing game pipeline.
01
Discovery & Architecture
We analyze your game's economy, tokenomics, and target chain (Solana, Polygon, Arbitrum) to design a modular plugin architecture. This phase defines the smart contract interfaces, wallet provider strategy, and data indexing requirements.
1-2 weeks
Duration
100%
Requirements Locked
02
Core Plugin Development
Our engineers build the native Unreal Engine 5 plugin in C++, implementing wallet connection (Phantom, MetaMask), asset minting/burning, and on-chain transaction signing. We follow Epic's coding standards for stability.
2-3 weeks
Duration
C++ 17
Code Standard
03
Smart Contract Integration
We deploy and integrate custom or pre-audited smart contracts (ERC-1155 for in-game items, custom staking logic). Includes comprehensive testing against local testnets and public devnets.
1-2 weeks
Duration
OpenZeppelin
Security Base
04
QA & Security Audit
Rigorous testing of all Web3 flows: transaction simulation, gas estimation failure handling, and edge-case network behavior. Includes a peer review of the plugin's security model and contract interactions.
1 week
Duration
Zero Critical
Bug SLA
05
Deployment & DevOps
We package the plugin for your team with full documentation, Unreal Marketplace submission support, and CI/CD pipeline configuration for automated builds. Includes mainnet deployment coordination.
3-5 days
Duration
Full CI/CD
Delivery
06
Post-Launch Support
30 days of included support for bug fixes and tuning. Optional ongoing maintenance packages for chain upgrades, new wallet SDK integrations, and performance optimization.
30 days
Included Support
4-hr
Response SLA
Infrastructure Decision Matrix
Build vs. Buy: Custom Plugin vs. Generic SDK
A technical and financial comparison between developing a custom Unreal Engine Web3 integration in-house versus leveraging Chainscore's production-ready plugin.
| Key Factor | Build In-House | Generic Web3 SDK | Chainscore Custom Plugin |
|---|---|---|---|
Development Timeline | 6-12+ months | 3-6 months | 4-8 weeks |
Initial Engineering Cost | $200K - $500K+ | $50K - $150K | $75K - $200K |
Smart Contract Security | High Risk (Unaudited) | Medium Risk (Community Audits) | Low Risk (Formal Audits) |
Unreal Engine Native Integration | Full Custom (Your Team) | Partial (Manual Wiring) | Complete (Plug-and-Play) |
Multi-Chain Support (EVM/Solana) | Custom Per Chain | Basic EVM-Only | Pre-built for 10+ Chains |
LiveOps Features (Airdrops, Events) | Build from Scratch | Limited or None | Pre-built Modules |
Ongoing Maintenance & Updates | Your Team's Responsibility | Community-Dependent | Included with SLA |
Dedicated Technical Support | None | Community Forums | 24/7 Priority Slack & On-Call |
Time to First Live Player |
| 4-6 months | < 60 days |
Total Cost of Ownership (Year 1) | $300K - $750K | $80K - $200K | $100K - $250K |
Technical & Commercial Questions
Unreal Engine Web3 Plugin FAQ
Get answers to the most common questions about our enterprise-grade Web3 plugin for Unreal Engine, from development timelines to security and support.
A standard integration for a new game project takes 2-4 weeks. This includes initial setup, smart contract deployment, wallet connection, and core NFT/marketplace features. Complex customizations (e.g., custom tokenomics, multi-chain support) can extend the timeline to 6-8 weeks. We provide a detailed project plan within the first week of engagement.
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