You will get Fix Bugs| Boost Game Performance| Increasу FPS| Reducу Battery Consumption
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Project details
Hi there! Please discuss the details with me before placing an order for better understanding. Thank you!
Over the past 9 years, I have been successfully addressing a wide range of bugs in various projects, from immersive RPGs to intricate single-player and multiplayer games, as well as collectible card games. In recent years, I have been heavily involved in refactoring and optimizing the architecture of projects such as strategy games and multiplayer shooters, ensuring their readiness for successful release. Additionally, I have significant experience in bug fixing and performance enhancement within the context of LiveOps.
Services I offer:
Bug fixing
Game performance optimization
FPS improvement
Power consumption reduction
Smooth user experience
Lag elimination
Why work with me:
✅ I am an experienced and fast bug hunter: with years of hands-on experience, I quickly identify and fix errors, ensuring seamless operation of your games.
✅ Over the years, I have encountered and resolved a vast array of bugs, developing effective methods for their resolution, guaranteeing reduced downtime and enhanced project quality.
I'm here to cleanse your project of bugs—reach out!
Over the past 9 years, I have been successfully addressing a wide range of bugs in various projects, from immersive RPGs to intricate single-player and multiplayer games, as well as collectible card games. In recent years, I have been heavily involved in refactoring and optimizing the architecture of projects such as strategy games and multiplayer shooters, ensuring their readiness for successful release. Additionally, I have significant experience in bug fixing and performance enhancement within the context of LiveOps.
Services I offer:
Bug fixing
Game performance optimization
FPS improvement
Power consumption reduction
Smooth user experience
Lag elimination
Why work with me:
✅ I am an experienced and fast bug hunter: with years of hands-on experience, I quickly identify and fix errors, ensuring seamless operation of your games.
✅ Over the years, I have encountered and resolved a vast array of bugs, developing effective methods for their resolution, guaranteeing reduced downtime and enhanced project quality.
I'm here to cleanse your project of bugs—reach out!
Game Engine
UnityPlatform Type
PC, Mobile Device, VRGenre
Action, Adventure, Arcade, Shooter, Fighting, Racing, Puzzle, Role Playing, Educational, Simulation, Platformers, Strategy, Sports, Idle, Music, Card, MultiplayerPlugins
Ads/Monetization, Animation, Billing/In-App Purchasing, Analytics, Social, Utilities, Chat, Localization, Security, AR, Marketing, Anti-Cheat, Machine Learning, LocationWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,000
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 3 days | 6 days | 12 days |
Number of Revisions | 1 | 3 | 5 |
Bug Investigation | |||
Fix Documentation | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$500 - $1,500
15 reviews
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VL
Vasily L.
Jun 15, 2025
Add ads, in-app, push to apple/google mobile store
MK
Mari K.
Mar 10, 2025
Unity Developer needed for mini-games creation
I had the pleasure of working with Viacheslav, and I can confidently say that he is a true professional in every sense of the word. His expertise in Unity development is nothing short of remarkable. He has demonstrated an exceptional ability to create high-quality games with impressive efficiency and precision.
One of the standout qualities of Viacheslav is his ability to deliver top-tier results under tight deadlines. Despite the complexity of the project, he managed to complete it quickly and flawlessly, exceeding all expectations. His attention to detail, clean coding practices, and problem-solving skills truly set him apart.
The game he developed was a masterpiece—not only was it visually stunning, but it also had smooth mechanics, optimized performance, and engaging gameplay. His deep understanding of game physics, AI implementation, and UI/UX design was evident in every aspect of the final product.
Beyond his technical skills, Viacheslav is a fantastic communicator and collaborator. He takes feedback constructively, continuously refines his work, and always ensures that the final result aligns perfectly with the vision of the project.
If you're looking for a skilled, reliable, and passionate Unity Developer, Viacheslav is the best choice. I highly recommend him and look forward to seeing more of his amazing work in the future!
10/10 – A true game development expert!
One of the standout qualities of Viacheslav is his ability to deliver top-tier results under tight deadlines. Despite the complexity of the project, he managed to complete it quickly and flawlessly, exceeding all expectations. His attention to detail, clean coding practices, and problem-solving skills truly set him apart.
The game he developed was a masterpiece—not only was it visually stunning, but it also had smooth mechanics, optimized performance, and engaging gameplay. His deep understanding of game physics, AI implementation, and UI/UX design was evident in every aspect of the final product.
Beyond his technical skills, Viacheslav is a fantastic communicator and collaborator. He takes feedback constructively, continuously refines his work, and always ensures that the final result aligns perfectly with the vision of the project.
If you're looking for a skilled, reliable, and passionate Unity Developer, Viacheslav is the best choice. I highly recommend him and look forward to seeing more of his amazing work in the future!
10/10 – A true game development expert!
AA
Azeem A.
Nov 25, 2024
Unity game dev for prototype
excellent working together, look forward to more in future!
CA
Christopher A.
Nov 19, 2024
Senior Unity Engineer for Code Review
Superb technical Unity developer. Provide expert level support for us on a game app. Looking forward to working with in the future.
CU
Cengiz U.
Oct 24, 2024
Codebase review mobile RTS
Fast and professional work
About Viacheslav
Unity Game Developer | Technical Producer | 11+ Yrs
100%
Job Success
Bar, Montenegro - 9:50 am local time
What I Deliver:
End‑to‑end game development from prototype to launch and LiveOps
30–60% FPS improvement on low‑end devices through deep CPU/GPU profiling
Up to 90% build size reduction using thin‑client architecture and remote delivery assets
Crash‑resistant, modular, secure, unhackable code
Performance tuning, memory optimization, loading time reduction
Cross‑platform builds for iOS, Android, PC (Steam), WebGL
How I Can Help Your Project:
Fixing bugs, optimizing performance, refactoring legacy systems
Designing scalable game, meta, core systems
Adding new features quickly without breaking production
Building and releasing games for Mobile, PC, Web, and VR
Publishing to App Store, Google Play, and Steam
Integrating Ads, IAP, analytics, Firebase, and third‑party SDKs
Multiplayer and backend development: Photon (PUN/Fusion/Quantum), Nakama, Mirror, FishNet, Node.js, ASP. NET, Java
Why Clients Choose Me:
11+ years of hands‑on Unity and C# experience
Deep expertise in LiveOps, optimization, memory and frame‑rate tuning
Strong multiplayer background: Photon, Mirror, SmartFoxServer
Testing experience across a wide range of devices: iOS, Android, Oculus Quest, Mac
Experience in both indie teams and AAA studios (3–100+ developers)
Clean, maintainable code following SOLID, KISS, DRY principles
Tools and Technologies:
Unity: DOTS, Addressables, Zenject, Odin, DoTween, UniTask, UMA, Dialogue System, LevelPlay, Facepunch.Steamworks
Backend: Nakama, Mirror, AWS, Firebase, PlayFab, Node.js
Languages: C#, JavaScript, TypeScript, Go, Java
Client Testimonials:
“Delivers clean and bug‑free features fast. Very knowledgeable in Unity architecture and optimization.”
“Helped us launch our game across platforms with LiveOps‑ready infrastructure. A+ professional.”
Steps for completing your project
After purchasing the project, send requirements so Viacheslav can start the project.
Delivery time starts when Viacheslav receives requirements from you.
Viacheslav works on your project following the steps below.
Revisions may occur after the delivery date.
30% Additional payment of time
70% Finished payment of time