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Fiverr Pro
English
$
USD
I will fix bugs, integrate assets, build UI, and polish your unreal engine 5 game
bartus
3.7
3.7
About this gig
You built the game, but now it crashes. The UI looks rough. Assets arent integrated. Frame rate tanks in level two.
This is where I come in.
I take Unreal Engine 5 projects that are 70% done and make them launch-ready. Asset integration, UI setup, bug fixes, performance optimization, and polish that turns a project into a product.
THE PROBLEM WITH ALMOST DONE
The last 20% of a game is the hardest. Bugs appear, assets sit unused, UI shows placeholders, and performance drops. The gap between working and shippable is realI bridge it.
WHAT I DO
- Bug Fixing: Blueprint & C++ crashes, physics/collision glitches, animation issues, input problems, save/load errors, multiplayer replication.
- Asset Integration: Models, materials, rigging, sound, VFX, Marketplace assets.
- UI / UMG: Menus, HUD, inventory, loading screens, settings.
- Optimization: Profiling, shader/draw call reduction, LOD/Nanite setup, texture streaming, mobile performance.
Perfect for near-launch projects, messy Marketplace assets, placeholder UI, poor performance, or cleaning another developers work.
Message me with your project and issues Ill provide an honest scope in 24 hours.
Get to know bartus
bartus
I Build Unreal Engine 5 Games Prototype to Polished, Blueprint to C pp
- FromNigeria
- Member sinceMar 2026
- Avg. response time1 hour
- Last delivery2 weeks
Languages
English, German, Turkish
Most game ideas stall because the technical side gets too hard, too slow, or too costly.
I fix that.
I'm an Unreal Engine 5 developer prototypes, gameplay systems, level design, Blueprint, C++, asset integration, UI, and game polish. If it lives inside UE5, I can build it.
Lumen. Nanite. Chaos Physics. AAA power at any budget and I know how to use all of it.
Clean code. Organized files. Clear communication.
Message me let's build your game.
My Portfolio
Other Game Development Services I Offer
FAQ
Can you fix bugs you didn't create?
Yes — this is the whole point of this gig. I work with existing projects, investigate what's broken, and fix it. I don't need to have written the original code.
I bought a Marketplace asset pack and can't get it working. Can you help?
Yes. Marketplace and Fab asset integration is one of the most common requests I handle. Share the asset name and your project version — I'll get it working.
Q: How do I know how many bugs fall into Basic vs Standard?
Message me with a list of your issues first. I'll count and categorize them and recommend the right package. No need to guess before ordering.
Can you help prepare my game for a Steam page or App Store submission?
Yes. The Premium package includes a launch checklist review and platform packaging. I'll help you meet platform requirements and flag anything that would cause rejection.
My project was built by another developer who isn't available. Can you still work on it?
Yes. I'm used to working with codebases I didn't write. The only requirement is that you have full access to share the project files with me.
Reviews
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
T 
trevorsnowde110
Repeat Client
United States
game has updates
$50-$100
Price
2 days
Duration
Helpful?T trevorsnowde110
Repeat Client
United States
couldn't finish without his skill great work
$100-$200
Price
6 days
Duration
Helpful?
Reviews
2 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T trevorsnowde110
Repeat Client
United States
game has updates
$50-$100
Price
2 days
Duration
Helpful?T trevorsnowde110
Repeat Client
United States
couldn't finish without his skill great work
$100-$200
Price
6 days
Duration
Helpful?
