Aitizaz H.

I build and optimize Unity games for mobile, PC, WebGL and multiplayer platforms from playable prototypes and core gameplay systems to polished production builds and store releases. With 6+ years of experience in Unity, C# and game development, I help startups, studios and game owners turn ideas into playable games, improve existing projects, fix difficult bugs and optimize performance. WHAT I CAN HELP YOU WITH • Unity Game Development, 2D/3D games, gameplay mechanics, systems, UI, level design, prototypes and complete game development • Mobile Game Development, Android & iOS games, casual, hyper-casual, arcade, puzzle, strategy, card, board and simulation games • Multiplayer Game Development, Photon PUN2, Photon Fusion, matchmaking, lobbies, player synchronization and real-time gameplay • WebGL Game Development, browser-based Unity games, build-size, memory and loading optimization • PC Game Development, Windows games, Steam integration, customization and feature development • Game Prototyping & MVPs, transform an idea or game concept into a playable prototype or MVP • Unity Bug Fixing debugging, project audits, performance issues, broken systems and stalled Unity projects BACKEND & GAME INTEGRATIONS • Firebase, PlayFab, authentication, cloud save, leaderboards and analytics • REST APIs and third-party SDK integrations • In-App Purchases and monetization • Unity Ads, AdMob, AppLovin and ironSource PERFORMANCE OPTIMIZATION • FPS and memory optimization • Draw call and CPU/GPU optimization • Loading-time and build-size reduction • Addressables and Asset Bundles • Unity Profiler and low-end Android optimization TOOLS & TECHNOLOGIES Unity | Unity 3D | C# | C++ | Photon | Firebase | PlayFab | Blender | Git | Android | iOS | WebGL | Windows | Steam WHY CLIENTS WORK WITH ME • Clean, scalable and maintainable C# code • Clear communication throughout development • From prototype → development → testing → deployment • Existing-project fixes and feature development • Long-term maintenance and post-launch support Have an existing Unity project, a game idea, or a feature that needs to be built? Send me your current project status, target platform, and what you want to achieve. I'll help you map out the right next step.