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$
USD
I will develop unity scripting, gameplay systems, ai, multiplayer and custom game
Johnson
About this gig
Looking for a professional Unity C# developer to build custom gameplay systems, mechanics, or optimize your existing project?
I specialize in creating high-performance Unity scripts using C#, delivering clean, scalable, and well-structured code for both 2D and 3D games. Whether you're developing a mobile game, PC title, multiplayer experience, simulation, RPG, FPS, racing game, or prototype, I can help bring your ideas to life with reliable and optimized scripting solutions.
From gameplay mechanics and AI systems to inventory management, UI development, multiplayer features, and performance optimization, every script is built with maintainability, efficiency, and future scalability in mind.
WHAT I OFFER
-
- Unity C# Scripting
- Unity 2D Development
- Unity 3D Development
- Custom Gameplay Mechanics
- Character Controllers
- Enemy AI
- NPC Systems
- Inventory Systems
- Quest Systems
- Save & Load Systems
- Multiplayer Features
- Combat Systems
- RPG Systems
- Racing Game Mechanics
- FPS Systems
- Physics Programming
- UI & HUD Development
- Main Menu Systems
- Settings Menu
- Animation Integration
- Audio Integration
- Mobile Controls
- Touch Input Systems
- Game Optimization
- Code Refactoring
- Performance Improvements
Get to know Johnson
Johnson
fivem expert
- FromUnited Kingdom
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English
With expertise in hard-surface modeling, UV mapping, PBR texturing, optimization, and vehicle development, I provide complete truck modeling solutions for games, simulations, and digital visualization. Every asset is designed for efficiency without compromising visual quality.
Other Game Development Services I Offer
FAQ
Do you develop for both 2D and 3D Unity games?
Yes, I create custom C# scripts and systems for both 2D and 3D Unity projects.
Can you fix bugs in my Unity project?
Yes, I troubleshoot, debug, optimize, and improve existing Unity projects.
Can you build multiplayer features?
Yes, I can implement multiplayer functionality depending on your project requirements.
Do you create custom gameplay mechanics?
Absolutely. I develop unique mechanics, AI systems, inventory systems, combat features, and more.
Will my code be optimized?
Yes, I write clean, efficient, and scalable C# code for better performance and easier maintenance.
