I will create hyper casual unity game prototype with addictive mechanics

G
grealishmuller
G
grealishmuller
Grealish Muller

About this gig

Do you have a hyper-casual game idea and need a fast, engaging prototype?

I will develop a professional hyper-casual Unity game prototype with smooth gameplay, addictive mechanics, and clean code. Whether you're validating a game concept, pitching to investors, publishing on mobile stores, or testing a new gameplay loop, I can turn your idea into a playable prototype quickly and efficiently.

From simple one-touch controls to satisfying progression systems, I focus on creating engaging gameplay that keeps players coming back.

What You'll Get

  • Complete Hyper Casual Game Prototype
  • Addictive Gameplay Mechanics
  • Mobile-Friendly Controls
  • Smooth Player Movement
  • Scoring System
  • Coin & Reward System
  • Obstacles & Challenges
  • Level Progression
  • UI & Menus
  • Sound Integration
  • Optimized Performance
  • Clean and Organized Code
  • Full Unity Project Source Code


Hyper Casual Genres

  • Runner Games
  • Stack Games
  • Idle Games
  • Arcade Games
  • Puzzle Games
  • Physics-Based Games
  • Merge Games
  • Tap Games
  • Casual Action Games
  • Endless Games
  • Platformers
  • Obstacle Courses


Why Choose Me?

  1. Professional Unity Developer
  2. Fast Prototype Development
  3. Mobile Optimization
  4. Clean & Scalable Code
  5. Responsive Communication
  6. Commercial-Ready Structure


Get to know Grealish Muller

Grealish Muller

PROFESSIONAL 2D AND 3D UNITY AND UNREAL ENGINE GAME DEVELOPER

  • FromColombia
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Languages

    English, Spanish, French
I am Grealish Muller, An expert 2d and 3d Online Multiplayer game developer with vast experience. I am passionate and experienced game developer specializing in creating high-quality 2D and 3D games using both Unity and Unreal Engine. I help transform ideas into engaging, polished, and optimized gaming experiences for PC, mobile, web, and multiplayer platforms. With expertise in gameplay programming, level design, UI/UX, multiplayer systems, optimization, and bug fixing, I can handle projects from concept and prototyping to full game development and deployment.

Other Game Development Services I Offer