We architect and build secure, scalable blockchain systems tailored to your specific use case. Our full-cycle development delivers production-ready networks, sidechains, and L2 solutions.
LABS
Services
Gasless Mobile Game Transaction Systems
We engineer sponsor-by-contract and meta-transaction systems that abstract gas fees from mobile game players, removing the #1 friction point for onboarding and retention.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to mainnet deployment.
From a 2-week proof-of-concept to a fully audited mainnet launch, we manage the entire lifecycle with 99.9% uptime SLAs.
- Core Protocol Development: Custom consensus (
PoS,PoA), virtual machines, and governance modules. - Smart Contract Suite: Gas-optimized
Solidity 0.8+/Rustcontracts with formal verification. - Node Infrastructure: Managed validator sets, RPC endpoints, and block explorers.
- Cross-Chain Integration: Secure bridges and messaging layers (
Wormhole,LayerZero).
key-features-cards
FULL-STACK INFRASTRUCTURE
Core Components We Deliver
We build the complete backend and smart contract architecture for seamless, gasless mobile gaming. Our modular components are production-ready and integrate directly with your game engine.
01
Gas Abstraction Layer
ERC-4337 Account Abstraction implementation that removes the need for players to hold native tokens. We handle gas sponsorship and batch transactions for a frictionless user experience.
0 gas
For End Users
< 1 sec
Tx Finality
02
In-Game Asset Smart Contracts
Custom ERC-1155 contracts for managing NFTs and fungible tokens representing in-game items, skins, and currencies. Built with OpenZeppelin standards and gas-optimized for high-frequency minting/burning.
ERC-1155
Token Standard
99.9%
Gas Savings
04
Real-Time Transaction Relayer
High-availability infrastructure that processes, signs, and submits user operations to the blockchain. Features automatic nonce management and fee optimization across multiple chains.
99.9%
Uptime SLA
10k+ TPS
Capacity
05
On-Chain Game Logic Engine
Modular smart contracts for provable game mechanics: loot box algorithms, tournament prize distribution, and player progression. All logic is verifiable and transparent on-chain.
Chainlink VRF
RNG Source
Fully Audited
Security
06
Analytics & Compliance Dashboard
Admin dashboard for monitoring transaction volumes, user activity, and gas costs. Includes tools for KYC/AML checks and regulatory reporting for in-game economies.
Real-time
Analytics
SOC 2
Compliance
benefits
DRIVING PLAYER ADOPTION AND REVENUE
Business Outcomes for Your Game
Our gasless transaction system is engineered to deliver measurable business results, from increased user acquisition to higher in-game spending. We focus on the metrics that matter for your game's success.
01
Higher Player Onboarding & Retention
Remove the #1 friction point for Web3 games. Our gasless system eliminates the need for players to hold native tokens for fees, increasing Day 1 activation by up to 40% and boosting 30-day retention.
40%
Higher Activation
> 30 days
Avg. Retention
02
Increased In-Game Spending (ARPPU)
Seamless, one-click microtransactions unlock new revenue streams. Players spend more when friction is removed, directly increasing your Average Revenue Per Paying User (ARPPU).
3-5x
Higher ARPPU
< 1 sec
Tx Speed
03
Reduced Operational Complexity
We manage the entire gas abstraction layer—sponsoring, batching, and relaying transactions. Your team focuses on game development, not blockchain infrastructure, reducing devops overhead by 70%.
70%
Ops Overhead
24/7
Infra Monitoring
05
Scalable Global Infrastructure
Deploy with confidence. Our globally distributed relay network guarantees sub-second transaction finality and 99.9% uptime SLA, supporting millions of concurrent players without performance degradation.
99.9%
Uptime SLA
< 2 sec
Global Finality
06
Faster Time-to-Market
Integrate a production-ready gasless system in weeks, not months. Our SDKs and APIs are built for Unity and Unreal Engine, allowing your team to launch your Web3 features on schedule.
< 4 weeks
Integration
Unity/Unreal
Native SDKs
A Cost-Benefit Analysis for Game Studios
Build vs. Buy: Gasless Transaction Systems
Compare the total cost of ownership, risk, and time investment between developing a gasless system internally versus leveraging Chainscore's production-ready infrastructure.
| Factor | Build In-House | Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Smart Contract Security | High Risk (Requires Audits) | Pre-Audited, Battle-Tested |
Ongoing Infrastructure | DevOps Team + Node Costs | Fully Managed Service |
Multi-Chain Support | Per-Chain Integration Effort | Native (EVM, Solana, Aptos) |
Sponsorship & Relayer Logic | Custom Implementation | Pre-built with Fee Abstraction |
User Experience (UX) | Fragmented, Custom Wallets | Seamless, SDK-Driven |
Scalability & Monitoring | Build from Scratch | Built-in Analytics & Alerts |
Total Cost (Year 1) | $200K - $500K+ | $50K - $150K |
Team Focus | Infrastructure, not Gameplay | Core Game Development |
how-we-deliver
BUILD, AUDIT, LAUNCH
Our Delivery Process
A structured, transparent approach to deliver a production-ready gasless transaction system that scales with your game's growth. We focus on security, performance, and seamless integration from day one.
01
Architecture & Smart Contract Design
We design and implement custom, gas-optimized smart contracts for your game's economy. This includes ERC-1155 for in-game assets, custom logic for gasless meta-transactions via ERC-2771/ERC-4337, and secure wallet abstraction for seamless user onboarding.
2-3 weeks
Design Phase
OpenZeppelin
Security Foundation
02
Security Audit & Penetration Testing
Every contract undergoes rigorous internal review followed by a formal audit from a leading third-party firm like CertiK or Quantstamp. We simulate attack vectors specific to gaming economies to ensure asset and fund security.
Zero Critical
Audit Target
Full Report
Delivered
03
Relayer Infrastructure Deployment
We deploy and configure a high-availability relayer network to process gasless transactions. This includes load-balanced nodes, failover systems, and real-time monitoring to guarantee sub-second response times and 99.9% uptime SLA.
99.9%
Uptime SLA
< 500ms
Tx Relay Time
Technical & Commercial Details
Gasless Transactions for Mobile Games: FAQ
Get clear, specific answers to the most common questions about implementing a gasless transaction system for your mobile game. We cover timelines, costs, security, and technical integration.
A standard gasless transaction system for a mobile game can be deployed in 2-4 weeks. This includes smart contract development, backend relay service setup, and SDK integration. Complex economies with multiple transaction types may extend to 6-8 weeks. We provide a detailed project plan after the initial technical scoping.
conclusion
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
Build, deploy, and scale secure, high-performance blockchain networks tailored to your business logic.
We architect and implement custom blockchain solutions from the ground up, delivering production-ready networks in 6-12 weeks. Our full-stack approach covers everything from core protocol design to node orchestration and developer tooling.
- Layer 1 & 2 Development: Build sovereign chains or app-specific rollups using
Substrate,Cosmos SDK, orOP Stack. - Smart Contract Ecosystems: Design and deploy secure, gas-optimized contracts for
ERC-20,ERC-721, and custom standards. - Node Infrastructure: Automated deployment and management of validators, RPC endpoints, and indexers with 99.9% uptime SLAs.
- Cross-Chain Integration: Enable seamless asset and data flow via custom bridges and
Chainlinkoracles.
We deliver a turnkey, audited network so your team can focus on building applications, not managing infrastructure.
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