I will develop and improve unity gameplay systems in c sharp


About this gig
Need help building a Unity gameplay feature or untangling a difficult C Sharp problem?
I am a software and gameplay engineer with more than five years of professional experience and contributions to eight contracted game titles. I build maintainable gameplay systems that feel good to use and fit cleanly into an existing project.
I can help with:
Combat mechanics and abilities
Enemy AI and gameplay behaviors
Progression, inventory, and other player systems
UI integration
Vehicle gameplay
Debugging, code review, refactoring, and unit testing
Improving existing Unity and C Sharp features
Before ordering, please message me with a short overview of your project, the current state of the code, and what you want the finished feature to accomplish. I will review the scope and make sure the right package fits the work.
You will receive clear communication, readable code, and practical documentation for anything I add or change.
Also available by custom offer: a $250 pilot review of your game's opening design. AI assisted analysis with my review and judgment. This is not a player playtest. See FAQs and message me on Fiverr before ordering.
Get to know Alexander Davis
Unity Gameplay and C Sharp Engineer
- FromUnited States
- Member sinceJan 2021
- Avg. response time1 hour
Languages
English
FAQ
Do you work with existing Unity projects?
Yes. I can work within an established codebase, improve an existing system, or add a new feature while following the project’s current structure and conventions.
Can you help with both new features and difficult bugs?
Yes. I regularly build new gameplay systems, review and debug existing code, write unit tests, and trace difficult issues across interconnected systems.
What do you need before starting?
Please share a project overview, the relevant code or repository access, your Unity version, and a clear description of the expected result. Screenshots or videos are also helpful.
What does the opening design review include?
The $250 pilot reviews one game's first ten minutes using agreed footage or design documents. You get three prioritized recommendations, implementation notes and a playtest script. AI assisted, with my review and judgment. No recruited player testing or code changes.
How do I book the opening design review?
Message me on Fiverr first. We will agree on the inputs, scope, revisions and turnaround before I send a custom offer. The review is separate from the development packages. No purchase is needed to discuss fit.

