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$
USD
I will fix bugs and optimize performance in your unity game
Kamran Ahmad
About this gig
Is your Unity game crashing, lagging or getting ANRs in Play Console? I find the cause and fix it, then show you what changed.
What I fix:
- Crashes, ANRs and freezes from Play Console or Crashlytics reports
- Low FPS, stutter, overheating and battery drain on mobile
- Build errors, Gradle and dependency conflicts, SDK version issues
- Physics, UI, input and gameplay bugs
- Memory leaks, long loading times and large build size
How I work:
- Profile on a real device with the Unity Profiler and Frame Debugger
- Fix the root cause, not the symptom
- Report what was wrong, what I changed and the before and after numbers
Recent work: hardened Wrong Way Survivor and Ball Sort Puzzle against ANRs (Activity entry point, a light launch frame, heavy work moved off the main thread) and added an automatic quality governor so older phones hold a steady frame rate.
Send me the bug, your Unity version and a crash log or video before ordering.
Get to know Kamran Ahmad
Kamran Ahmad
Unity Game Developer, Playable Ads, Flutter Apps
- FromPakistan
- Member sinceAug 2023
Languages
Urdu, English
I build mobile games, playable ads and apps that ship. I work in Unity (C#) and Flutter, and I take games from prototype to Google Play with ads, Firebase analytics and crash reporting wired in.
What I do:
- Playable ads (HTML5, MRAID) for AppLovin, Unity, Meta, Google, Mintegral and TikTok
- Unity mobile games: 2D, 3D, casual, endless runners
- Multiplayer with Photon, Netcode or Mirror
- Flutter apps for Android and iOS
- AdMob, IAP, Firebase, optimization and Play Store launch
Send me your idea and I'll reply with a plan and a fixed quote.
My Portfolio
Other Game Development Services I Offer
FAQ
What if you can't fix it?
If I can't reproduce or fix the bug, you get a full refund. I'll also explain what I found.
Do you fix ANRs?
Yes. Most Unity ANRs come from the GameActivity entry point, heavy work on the main thread, or SDKs called during pause. I check all three.
Can you make my game run on low-end phones?
Usually, yes: quality tiers, batching, texture compression and a frame-rate governor.
Do you work on Unity 2019-2022 projects?
Yes. I'll work in your version unless you want an upgrade.
