I will build custom unity game features for mobile, PC, web or VR


About this gig
Need help turning your Unity game idea or unfinished project into a stable playable build?
I can build, improve, or continue your 2D, 3D, mobile, PC, WebGL, or basic VR Unity game. My focus is a clear, functional result that works well and is easier to keep developing.
I can help with:
- Game mechanics and player interactions
- Character, camera, input, and gameplay logic
- Basic NPC/enemy behavior or simple AI systems
- Menus, buttons, HUD, and game screens
- Levels, scenes, progression, and game flow
- WebGL, mobile, PC, or basic VR improvements
- Debugging issues related to the requested feature
- Cleaning and organizing existing Unity projects
Why work with me:
- Real Unity game development experience
- Experience with gameplay, UI, VR/XR, debugging, and optimization
- Clear communication before starting
- Stable, organized, production minded Unity work
- Focus on playable results, not just unfinished code
Please contact me before ordering so I can review your idea, Unity version, platform, assets, project state, and expected result.
Large games, multiplayer, backend, publishing, ads, IAP, advanced VR/AR/XR, art/design, or unclear scopes require a custom offer.
Get to know Jose Lopez
Unity Game Developer for Gameplay, UI, Bug Fixes, VR and Optimization
- FromColombia
- Member sinceMar 2026
- Avg. response time2 hours
Languages
English, Spanish
My Portfolio
Other Game Development Services I Offer
FAQ
Should I contact you before ordering?
Yes, please contact me before ordering. Every Unity project is different, so I need to review your idea, current project, platform, assets, Unity version, and expected result before confirming the right package or custom offer.
How long does a Unity game project usually take?
Small features or fixes may take a few days. Bigger gameplay builds, VR work, or existing project improvements depend on scope, assets, platform, and project condition. I confirm the timeline before starting.
Can you work on both new and existing Unity projects?
Yes. I can help with new Unity games, prototypes, or existing projects that need new features, gameplay improvements, UI, menus, setup, cleanup, or focused Unity work.
Do you work with 2D, 3D, mobile, PC, web and VR games?
Yes. This gig covers 2D, 3D, mobile, PC, web/WebGL and VR Unity games depending on the scope. Please send your target platform and project details so I can confirm the best approach.
Can you make a complete game?
Yes, if the scope is clear and realistic. The packages are best for focused Unity game builds, playable features, prototypes, or game sections. Larger or more complex games require a custom offer with clear milestones, timeline, and budget.
What is included in a revision?
A revision includes small adjustments or corrections related to the agreed scope. New features, major changes, extra levels, new mechanics, extra content, or changes outside the original agreement may require an extra or custom offer.
Do you provide design, art, or animation assets?
This gig is focused on Unity development. I can work with your provided assets, placeholders, or simple visual elements. Custom art, UI design, characters, branding, or complex animation assets are not included by default and require a custom offer.
Do you upload the game to app stores?
App store publishing is not included by default. I can prepare playable builds or support the build process, but store upload, account setup, compliance, ads, IAP, SDKs, and final release support require a custom offer.

