Complete Web3 Gaming Backend in 3 Weeks

NFT inventory, tokenized rewards, in-game marketplace, player profiles. Unity and Unreal Engine compatible.

The Old Way vs. The Smart Way

Traditional Approach

🎮 Complex Blockchain Integration - Integrating wallets, NFTs, and tokens into Unity/Unreal requires months of blockchain development expertise.

⛽ High Gas Fees Kill UX - Every in-game action costing £5-20 in gas fees makes Web3 gaming unplayable for most users.

🐌 Slow Transaction Times - Waiting 30-60 seconds for blockchain confirmations breaks game flow and player immersion.

😵 Poor Web3 UX - Players shouldn't need crypto wallets, gas fees knowledge, or blockchain understanding to enjoy games.

Our Solution

🔌 Easy SDK Integration - Unity and Unreal plugins with drag-and-drop components. No blockchain coding required - focus on game logic.

⚡ Gasless Meta-Transactions - We sponsor gas fees for players. They interact with blockchain without ever paying gas or holding native tokens.

🚀 Instant Confirmation - Sub-second transaction finality using Polygon, Arbitrum, or Immutable X. Seamless blockchain interactions.

🎨 Seamless Wallet Experience - Embedded wallets, social login, and invisible key management. Players never see wallet prompts or seed phrases.

Everything You Get

Smart Contracts

  • ERC-721/1155 for NFT game items
  • ERC-20 for in-game currency tokens
  • Achievement & rewards system
  • Player-to-player marketplace contracts

Game SDKs

  • Unity C# plugin with prefabs
  • Unreal Engine C++ plugin with blueprints
  • Authentication & wallet integration
  • Inventory sync & asset management

Backend Services

  • Player database & progression system
  • Leaderboard & tournament infrastructure
  • Real-time inventory synchronization
  • Transaction processing & gas sponsorship

In-Game Marketplace

  • Buy/sell/trade NFT items in-game
  • Auction house with bidding system
  • Currency exchange (tokens ↔ items)
  • Revenue split configuration

How It Works

  1. Smart Contract Development

    Design and deploy NFT item contracts, currency tokens, and marketplace contracts tailored to your game economy.
    Week 1

  2. SDK Integration & Backend Setup

    Integrate Unity/Unreal SDK, configure authentication, and set up backend services for player data and transactions.
    Week 2

  3. Testing, Deployment & Documentation

    Comprehensive testing on testnet, mainnet deployment, SDK documentation, and developer training sessions.
    Week 3

Built for Game Developers

Smart Contracts

Game assets and economy on-chain

  • Solidity
  • ERC-721
  • ERC-20
  • ERC-1155
  • OpenZeppelin

Game Engine SDKs

Native integrations for all major engines

  • Unity C#
  • Unreal C++
  • Godot GDScript
  • Web3.Unity
  • Thirdweb

Backend Infrastructure

Real-time game state and player data

  • Node.js
  • GraphQL
  • WebSocket
  • PostgreSQL
  • Redis

Blockchain Networks

Low-cost, high-speed gaming chains

  • Polygon
  • Arbitrum
  • Immutable X
  • Ronin
  • Base

Frequently Asked Questions

Do players need crypto wallets to play?

How do you handle gas fees?

Can I add blockchain to existing game?

Which game engines do you support?

How does the in-game marketplace work?

Can I use custom game currency or must it be tradeable?