I will fix unity game bugs and optimize script performance

S
sparkgamez
S
sparkgamez
Hassan Sohail

About this gig

Are you stuck on a frustrating script error or a physics glitch that just won't work? You don't need to hire a full-time studio to fix a single problem.

I am an experienced Unity developer bringing my professional industry expertise to Fiverr. Because my account is new, I am offering highly discounted rates to build my reputation and collect reviews. I specialize in diving into existing code, finding the bottleneck, and fixing it without breaking the rest of your project.


What I can resolve:

  • Broken player movement or physics knockbacks
  • Null reference exceptions and console errors
  • UI buttons not responding
  • Audio or dialogue skipping issues


Send me a message with a screenshot of your console error, and let's get your project moving again!

Get to know Hassan Sohail

Hassan Sohail

Senior Unity Developer, Optimization and Bug Fixing Specialist

  • FromPakistan
  • Member sinceDec 2025
  • Avg. response time1 hour
  • Languages

    Urdu, English, Spanish, German, French, Arabic, Russian, Chinese, Turkish
I am a Senior Unity Developer, Optimization and Bug Fixing Specialist with over 9 years of experience building games that have reached 10M+ players. I specialize in real-time multiplayer systems, blockchain-enabled metaverse solutions, and immersive XR experiences. My focus is on delivering high-quality, scalable, and engaging digital worlds that create lasting connections for players.

My Portfolio

Related tags