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I will develop a 3d game in unity with custom gameplay mechanics
pauloa
About this gig
Looking for a professional Unity developer to turn your game idea into a playable 3D experience?
You're in the right place.
I specialize in Unity 3D game development, gameplay programming, custom mechanics, prototypes, character controllers, environments and interactive systems.
I can help you build a new prototype from scratch, improve an existing Unity project, or develop specific gameplay features for your game.
- What I can help with:
Unity 2D & 3D game development
Custom gameplay mechanics
Character controllers and movement systems
Parkour/platforming mechanics
Physics and interactions
Level and environment setup
Animation integration
UI and gameplay systems
Game prototypes and MVPs
Bug fixing and gameplay improvements
Performance optimization
Existing Unity project modifications
- I focus on responsive gameplay, clean implementation, organized project files and a smooth player experience.
- Whether you have a complete game design or only a basic concept, send me your requirements and I can help turn the idea into a functional Unity project.
- Please message me before placing an order so I can review your requirements and recommend the right package for your project.
Get to know pauloa
pauloa
ROBLOX MAP BUILDER
- FromUnited Kingdom
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, Spanish
I'm a Roblox Studio developer and 3D environment artist specializing in custom maps, game environments, terrain, 3D assets and visual world building.
I create detailed Roblox environments for different game genres, including PvP, battlegrounds, simulators, anime games, adventure games, obbies, horror, racing and more.
My goal is to build environments that match your game's style while keeping the layout practical for gameplay and future development.
I can work from concepts, reference images, sketches, videos or an existing Roblox Studio project.
Other Game Development Services I Offer
FAQ
Can you develop a complete 3D game in Unity?
Yes. I can develop Unity 3D games, prototypes and gameplay systems. Larger projects will require a custom quote based on the number of mechanics, levels, assets and technical requirements.
Can you work on my existing Unity project?
Yes. I can add new features, improve gameplay, fix bugs, optimize systems and expand an existing Unity project.
Can you create custom gameplay mechanics?
Yes. I can develop custom mechanics such as character movement, parkour, combat, interaction, checkpoints, physics-based systems and other gameplay features.
Do you provide the 3D models and animations?
This depends on the package and project requirements. You can provide your own assets, or I can help integrate suitable existing/third-party assets. Custom asset creation may require an additional fee.
Can you make multiplayer games?
Multiplayer functionality can be developed, but it is considered a separate/custom scope because networking, synchronization, matchmaking and backend requirements vary significantly between projects.
Can you develop for mobile?
: Yes. I can prepare Unity projects for platforms such as Android and iOS, depending on the project's requirements.
