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I will fix bugs and code your html5 javascript game in phaser 3
Alexander B
About this gig
STOP fighting broken game code. Let an expert fix it today!
If your browser game has canvas scaling errors, laggy mobile touch controls, input bugs, or broken physics, I am online right now to rescue your project.
Whether you need an urgent 24-hour error resolution or want me to code a custom html5 game or javascript game mechanic from scratch, I deliver clean, optimized programming.
What I Will Code and Fix For You:
- Fix Bugs: Canvas layout, audio glitches, and scene transition errors.
- Mobile Optimization: Mobile-first responsiveness and zero-lag touch controls.
- Custom Mechanics: Gameplay loops, UI menus, and physics systems in phaser 3.
- Backend Architecture: Fast setup for node js, WebSockets, and Socket.io.
Why Choose This Game Development Gig:
- Express 24-Hour Delivery: Urgent fix bugs tasks are delivered on time.
- 100% Risk-Free Guarantee: If I cannot solve the problem, you do not pay.
- Live Testing: I host your phaser 3 fix on a private link to test before delivery.
Don't let errors kill your launch. Click Contact Me right now, paste your code or logs, and lets get your html5 game running flawlessly tonight!
Get to know Alexander B
Alexander B
Game developer
- FromUnited Kingdom
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Spanish
I'm a developer specializing in HTML5 games, Chrome Extensions. I build browser-based arcade and casual games using HTML5 Canvas and JavaScript perfect for websites, marketing campaigns, or portfolio pieces.
My Portfolio
Other Game Development Services I Offer
FAQ
Do you build games from scratch or only fix existing ones?
Both. I can build your HTML5 or Phaser 3 game from an idea or prototype and I can fix or expand games you already have running.
Can you fix games built with game engines?
I specialize in vanilla JavaScript and HTML5 Canvas. For Phaser, Unity WebGL, or other engines, message me first with your code to confirm I can help.
Will you rewrite my entire game?
No. This gig is for targeted fixes and small feature additions. For full game builds, check my other gig.
What if you can't fix the bug?
I'll be honest upfront if the issue is outside my scope before you order. If I start work and hit a wall I didn't foresee, you get a full refund.
Can you explain what was wrong?
Standard and Premium packages include notes explaining the fix. Basic is fix-only.
Do you offer ongoing support?
Message me about a custom offer for recurring help or larger projects.
What do you need from me to get started?
Your source code if you have one, or a clear description of what you want built. Screenshots, videos or a playable demo help a lot. The more detail you give me, the faster I can scope it and start.
