I will debug and fix bugs in your game

M
marina_belova
M
marina_belova
Marina B
debug and fix bugs in your game
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debug and fix bugs in your game

About this gig

Are you dealing with bugs or unstable behavior in your Unity project? I can help you fix them quickly and properly.

Im a Unity developer experienced in debugging gameplay systems, UI, performance issues and project architecture. I focus on finding the root cause of the problem, not just applying temporary fixes.


What I can help you with:

  • Fixing gameplay bugs and broken mechanics
  • Debugging UI issues and interaction problems
  • Fixing crashes, errors and unexpected behavior
  • Performance issues (FPS drops, GC spikes, freezes)
  • Code issues in existing systems
  • Problems that appeared as your project grew


My approach:

I carefully analyze the issue, reproduce it if needed, and fix it in a clean and maintainable way.

If I notice deeper problems in the system, I will point them out and suggest improvements.


Please note:

  • Final price depends on complexity
  • Contact me before placing an order
  • Provide clear description, steps to reproduce and project details


If youre not sure whether I can help just send me a message and Ill take a look.

  • Game type

    • 2D

  • Game engine

    • Unity

  • Platform type

    • PC
    • Mobile

  • Genre

    • Adventure
    • Platformers
    • Puzzle
    • Role playing
    • Strategy

  • Plugins

    • Ads/Monetization
    • Analytics
    • Animation
    • Localization
    • Billing/In-app purchasing
    • Social
    • Utilities

Get to know Marina B

Marina B

Senior Unity Developer

  • FromUkraine
  • Member sinceApr 2026

  • Languages

    English, Russian
Senior Unity Developer with over 9 years of experience in the game industry. I’ve worked on 6 mobile games released on Android and iOS, including casual (clickers, tower defense, simulation) and mid-core projects such as 4X turn-based strategy games. On one of them, I served as Lead Developer, making key technical decisions and maintaining overall code quality. In addition to shipped titles, I have experience building prototypes to test gameplay ideas and mechanics. I also released my own Unity Tools asset on the Unity Asset Store named Extended Button.

My Portfolio

Other Game Development Services I Offer

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