I will do 3d unreal engine game development multiplayer game ue4 ue5 game video game

J
jonathanjames13
J
jonathanjames13
Jonathan james

About this gig

Looking for an Unreal Engine developer to bring your 3D game idea to life? I build 3D multiplayer games and core mechanics in UE4 and UE5, from a simple prototype to a playable build.


What I can do for you:


  • 3D game prototypes and custom maps
  • Multiplayer setup with lobby, sessions and replication
  • Core gameplay mechanics: movement, weapons, inventory, health
  • AI enemies with behavior trees
  • UI, HUD and menus
  • Bug fixing and optimization


What you get:


  • Clean, organized Blueprints and C++
  • Source files with every order
  • Regular updates and fast replies
  • Testing before delivery


Genres I work with: shooter, action, survival, horror and adventure.


How to order: message me with your game idea, genre, platform and the mechanics you need.


I will reply with the best package or a custom offer for bigger projects. Message me today and let's build your game.

Get to know Jonathan james

Jonathan james

unreal enging game developmant

  • FromUnited States
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    English, Spanish, French, German
I am an Unreal Engine 5 developer who builds multiplayer and online games, from first prototype to playable build. My services include full game development, custom gameplay mechanics, multiplayer setup with dedicated or listen servers, lobby and matchmaking systems, AI enemies, UI and HUD, and bug fixing and performance optimization. I work in both Blueprints and C++, keep projects clean and easy to expand, and send regular progress updates. Message me with your game idea and I will suggest the best way to build it.

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