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Jasperk
@kilevinjasper
Unity Game Developer 2D 3D Multiplayer Mobile PC Games
United States
English, Spanish, French
About me
Hi, I’m Jasper, a professional Unity game developer with strong experience in creating high quality 2D and 3D games for mobile and PC.
I specialize in building engaging and optimized games, including multiplayer systems, endless runners, shooting games, and custom gameplay mechanics.
My expertise includes:
✔️ Unity (C#) development
✔️ Multiplayer integration (Photon, etc.)
✔️ Game optimization & performance
✔️ AI systems and player mechanics
✔️ UI/UX and smooth gameplay experience
I focus on delivering clean code, high performance, and visually appealing games that meet client expectations.
Skills
Jasperk
Offline •
Average response time: 2 hours
See my services
Full Game Creation
I will fix bugs or add features to your unity 2d or 3d game development
Full Game Creation
I will develop unity mobile game 2d 3d as your unity game mobile game developer
Work experience
Freelance Unity Game Developer
Fiverr • Freelance
Apr 2026 - Present • 1 mo
Developed multiple 2D and 3D games for clients worldwide, including multiplayer and mobile projects. Focused on performance optimization, gameplay mechanics, and user experience.
7 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 7 Reviews
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Most relevant
klaus_nikk
United States
This is very nice, it is my first time working on project with kilevin znd it definately worth it because he proof to me that he is a professional at what he do, he takes his time to deliver the best to me, will love to work with him again
Helpful?
fortstar
Poland
He initially mentioned that he required a period of 7 days to complete the task at hand. However, shortly after this initial request, he approached me again, asking for an additional 22 days to ensure that he could deliver the work. This request for extra time raised some concerns, as it suggested that...
Helpful?
robin_ivana
United Kingdom
I’m very impressed with Kelvin Jasper’s Unity skills. He fixed my bugs quickly and contributed to the game’s overall development. Will definitely work with him again.
Helpful?
adeshinaking
Repeat Client
United States
Fast delivery, clear communication, and incredible Unity skills. The game runs flawlessly, and all changes were made exactly as requested. Highly recommended for any game project!
Helpful?
adeshinaking
Repeat Client
United States
Excellent work The gameplay quality and attention to detail were amazing. The seller truly understands Unity and game development. I’m extremely satisfied.
Helpful?
