I will do mobile game development unreal engine unity 2d game design unity developer

J
james_kay_
J
james_kay_
James jay
do mobile game development unreal engine unity 2d game design unity developer
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do mobile game development unreal engine unity 2d game design unity developer
Full Screen
do mobile game development unreal engine unity 2d game design unity developerdo mobile game development unreal engine unity 2d game design unity developer

About this gig

Looking for a professional Unity Developer or Unreal Engine Developer to bring your game idea to life? You're in the right place!


I specialize in mobile game development, creating engaging 2D and 3D games for Android and iOS using Unity and Unreal Engine. Whether you need a hyper-casual game, action, puzzle, racing, RPG, platformer, multiplayer game, or a complete game from scratch, I deliver high-quality, optimized, and visually appealing results.


My Services Include:

  • Unity 2D & 3D Game Development
  • Unreal Engine Game Development
  • Custom Game Design & Mechanics
  • UI/UX Design
  • Character Animation
  • Multiplayer Integration
  • AdMob & In-App Purchases
  • Firebase Integration
  • Bug Fixing & Performance Optimization
  • Google Play & App Store Publishing Support


Why Choose Me?

  • Clean, optimized, and scalable code
  • High-performance gameplay
  • Modern graphics and smooth controls
  • Fast communication and on-time delivery
  • 100% dedication to quality and client satisfaction


Please contact me before placing your order to discuss your project requirements, features, timeline, and budget. Together, we'll build a fun, polished, and successful mobile game that exceeds your expectations.


  • Game type

    • 3D

  • Game engine

    • Unreal Engine

  • Platform

    • PC

  • Genre

    • Action
    • Arcade
    • Educational
    • Shooter
    • Sports

  • Plugins

    • Ads/Monetization
    • Animation
    • Chat
    • Marketing
    • Billing/In-app purchasing
    • Security
    • Social

Get to know James jay

James jay

FULL GAME CREATION, DEVELOPER, MAR CREATION

  • FromUnited States
  • Member sinceJan 2026

  • Languages

    English, Spanish, Arabic, German
Greetings! I’m James Jay, a dedicated mobile game developer with over 4+ years of hands-on experience creating engaging and high-performing games for iOS and Android platforms. I specialize in Unity and Unreal Engine, delivering high-quality 2D and 3D mobile games with smooth gameplay, optimized performance, and intuitive UI/UX design. From prototyping and full-cycle development to reskinning, bug fixing, optimization, and app store publishing, I manage the entire development process with attention to detail and reliability. Let’s build your next amazing mobile game together.

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