I will do battle royale game, mmorpg game and multiplayer open world game development

J
jerem_iah0
J
jerem_iah0
Jeremiah

About this gig

Are you looking to build a high-quality multiplayer game that is scalable, optimized, and fun to play? You're in the right place.


I'm a professional game developer with hands-on experience creating Battle Royale games, MMORPGs, and Multiplayer Open World games from concept to launch. Whether youre building an indie project, startup game, or large-scale online experience, Ill help you turn your idea into a fully playable and polished game.


What I Offer:


  • Real-Time Strategy (RTS) game mechanics
  • RPG systems: leveling, inventory, quests, skills
  • MMORPG: large-scale networking, persistence, and scalability
  • Action gameplay with smooth controls and combat systems
  • Multiplayer RTS game with Photon, Mirror, or custom netcode
  • AI behavior (FSM/BT/NavMesh)
  • UI/UX design and implementation
  • Mobile & PC platform support
  • Game optimization and bug fixing


Why Choose Me?


  • Deep understanding of multiplayer game mechanics
  • Clean, optimized, and scalable code
  • Experience with large online worlds
  • Clear communication & fast response
  • On-time delivery & long-term support


Lets build a Battle Royale, MMORPG, or Multiplayer Open World game players will love.

Message me now and lets get started!

Get to know Jeremiah

Jeremiah

Where ideas become interactive

  • FromUnited States
  • Member sinceJan 2026
  • Languages

    Spanish, English, German, Italian, French, Danish
Hello! I’m jerem, a Game Developer and 3D Artist with over 5 years of freelance experience working in Unity and Unreal Engine. I specialize in building polished gameplay systems, immersive environments, and optimized 3D assets ready for production. Whether you need characters, props, modular kits, UI/UX design, or full in-engine implementation, I deliver results that look great and perform smoothly. I work with Blender and engine-native workflows to ensure efficiency. Clear communication is a priority, and I offer a 100% satisfaction guarantee—I’m not done until you’re excited with the final