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Termina en 4 días
I run a skill-based gaming platform and already have several strategy game prototypes—initially drafted with Claude AI—that need a full production upgrade. The goal is to transform each concept into a polished mobile game that plugs seamlessly into my existing platform architecture. You’ll take the rough builds, refine the core mechanics, enhance the art and UI, tighten performance for iOS and Android devices, and deliver clean, well-documented code ready for direct integration. Solid experience in game design, gameplay balancing, and mobile optimization is essential; familiarity with leaderboard systems, secure payment modules, or real-time multiplayer logic would be a welcome bonus. Deliverables • Production-ready mobile strategy game (APK/IPA + source) • Integration hooks or SDK module that lets me drop the game straight into my platform • Basic analytics events wired for player behavior tracking • Setup and build instructions I’m happy to share the current prototypes and the platform’s API documentation once we agree on scope. Reach me via email so we can dive into the details and milestones.
ID del proyecto: 40488714
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104 freelancers están ofertando un promedio de €17 EUR /hora por este trabajo

With years of experience at the cutting edge of game development, my team and I at Falcon Interactive are the perfect match for your mobile strategy game project. We've not only developed over 300 top-quality apps, games, and platforms but also cultivated a solid expertise in mobile gaming, game balancing, and game optimization. On top of these essentials, we have also built other features you mentioned such as leaderboard systems and real-time multiplayer logic for our previous clients. Our skills make us ready to dive in, upgrade your existing prototypes into a polished mobile game that interlocks seamlessly with your platform. As you can see from our illustrious portfolio, our work is always marked by its high quality and reliability. By choosing us you will be moving one step ahead of the competition with a well-built product on both functionality and visual design. Furthermore, our commitment to seeking ways to continually improve and our 24/7 support services even after successful product launching will ensure your 100% satisfaction throughout the course of this project. We're excited about the opportunity to collaborate with you and I am confident that by entrusting this project with us you'll be making a sage decision for your platform's growth. Turning each concept into a superior quality mobile strategy game isn't just a task; it's our guaranteed commitment to your success with the passion we bring into every single project we undertake.
€15 EUR en 40 días
9,3
9,3

Hi there, AI prototypes are great for proof-of-concept, but they usually have messy state management, memory leaks, and lagging touch controls that completely ruin a competitive, skill-based game. I can take your current builds and rewrite the core logic to make sure the gameplay is fast, fair, and completely cheat-proof on both iOS and Android. I will clean up the UI, smooth out the performance, and build a plug-and-play SDK module so you can drop the games straight into your platform without breaking your existing leaderboard or payment APIs. I'll also wire up your player tracking events and leave the code documented well enough that your team can take it over easily. Send over an email with the prototypes and your API docs so I can look under the hood and give you a proper breakdown of timelines and milestones. Best regards, Rahul A.
€12 EUR en 40 días
7,8
7,8

✅ Unity Game Developer | Sports Simulators | 2D & 3D Games | Cross-Platform ✅ Hi, I’m a dedicated Unity game developer bringing lots of experience in developing, and launching both 2D and 3D games across mobile, desktop, and web platforms. Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. Why should you choose me : 6+ years of experience in Unity game development Full-time availability as well as daily updates and open to long-term engagements PS - Please pan the budget for now. Thanks, Srishti
€15 EUR en 40 días
7,2
7,2

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in Mobile App Development, iPhone, Android, Analytics, Game Development, iOS Development, Unity, Game Art and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
€22 EUR en 5 días
7,2
7,2

--- Mobile Strategy Game Production & Platform Integration --- I’d love to help transform your strategy game prototypes into polished, production-ready mobile games fully optimized for iOS and Android and seamlessly integrated into your gaming platform. Here’s my approach: → Refine gameplay mechanics, balancing, UI/UX, animations, and overall player experience from the existing Claude AI prototypes. → Optimize performance for mobile devices with scalable architecture and clean, maintainable code. → Integrate leaderboard systems, analytics tracking, payment modules, and multiplayer-ready hooks where required. → Deliver APK/IPA builds, documented source code, SDK/integration hooks, and setup instructions for direct platform integration. → Focus on responsive gameplay, monetization readiness, and long-term maintainability. Flow Prototype Review → Gameplay Refinement → UI/Art Upgrade → Mobile Optimization → API/Platform Integration → QA Testing → Production Release Question Are your current prototypes built in Unity, React Native, Flutter, or another framework? Lets connect... Thanks
€12 EUR en 40 días
7,3
7,3

I’ve worked on mobile game builds that started as rough prototypes and needed to be production-ready, so this fits well. From what you described, the real work here is not just polishing visuals but tightening core gameplay loops, ensuring consistent performance across devices, and making each game easy to plug into your platform without friction. I’d focus on stabilizing mechanics first, then refining UI/UX and optimizing for mobile (memory, load time, responsiveness), while keeping the code modular for clean integration. I’ll deliver a clean build (APK/IPA + source), structured integration hooks, and basic analytics events wired for player behavior. Documentation will be straightforward so your team can plug and scale easily. One thing to watch early: gameplay balance tied to skill-based outcomes needs careful tuning to avoid exploit patterns once real users hit it. Can you share what engine the current prototypes are built on (Unity, native, or other)?
€14,40 EUR en 5 días
6,6
6,6

I can take your rough strategy game prototypes and turn them into smooth, polished mobile games ready to plug into your platform. I’ve worked on refining core mechanics, improving UI, and optimizing performance across iOS and Android for games that needed a quick, clean upgrade from early concepts. Since your platform requires seamless integration, I’ll build the delivery with clear SDK hooks and documentation so you can drop the finished games directly into your system. For analytics, I usually wire basic player event tracking during development to help with future balancing and insights. A couple of quick questions: Are your prototypes built in a specific game engine (Unity, Unreal, etc.)? Also, do you want the payment and leaderboard components integrated into the game code, or managed separately via your platform? Once I review the prototypes and API docs, I can map out a clear plan and milestones. Ready to start turning those rough builds into polished games that fit right into your ecosystem.
€18 EUR en 7 días
5,3
5,3

Hello dear, Greetings from MD. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience. I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from RUET. We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam
€15 EUR en 40 días
5,4
5,4

Hello Sir/Mam After checking the details of your project , I have seen that are looking for a Game Developer , As a seasoned Game developer I have a great Grip on Game development , like Unity Game, Unreal Engine . I have done some of extensive project related this filed , you can visit my profile reviews and portfolio. I'm confident I can bring your virtual reality project to life. My ability to deliver exceptional results on time and with utmost quality I believe that my skill set makes me the ideal candidate for this project Please come on chat we will discuss more about this I will be waiting for your reply . Thank you !
€12 EUR en 40 días
5,3
5,3

With a background in game design and mobile optimization, I am well-equipped to elevate your strategy game prototypes into polished mobile games that seamlessly integrate with your platform. My experience in refining core mechanics and enhancing UI aligns perfectly with your project goals. How can we best ensure a smooth transition from prototype to production while optimizing gameplay for both iOS and Android devices? Looking forward to discussing further details via email. Regards, Yogesh Kumar
€14 EUR en 30 días
4,5
4,5

Hi! Your point about turning AI-drafted prototypes into polished mobile games that plug into your platform stands out. It sounds like you want the gameplay tight, the art clean, and the code easy to drop in. To be upfront: I work on apps and SaaS with strong UI and real-time logic, but my background is not in game engines or core game design. My tools are Flutter and React Native, which work well for casual or puzzle-style mobile apps on both iOS and Android. I can handle integration hooks, analytics, basic leaderboards, and secure payments—but handling real-time multiplayer or advanced in-game physics would take a deeper game specialist. What engine or framework are your current prototypes using? If they are in a stack like Unity or Godot, you’ll need a game-focused team. If they are in React Native or similar, I can review and see if I can add value. Happy to give a fast assessment of your prototypes—free of charge. If it’s a fit, I’ll outline how I’d approach the production upgrade. You can check some of my app UI and integration work at work.techindika.com. — Pradeep
€15 EUR en 40 días
4,5
4,5

Hi there, This project instantly caught my eye, so I had to reach out. Transforming strategy game prototypes into polished mobile games seamlessly integrated with existing platforms sounds like a thrilling challenge. I specialize in game design, UI/UX enhancement, and mobile optimization—perfect for refining core mechanics, enhancing art, and delivering clean, documented code for direct integration. I'm confident in my ability to balance gameplay and optimize performance for iOS and Android devices. Let me know if you are available for a quick chat! Regards, Aashiq
€12 EUR en 7 días
4,7
4,7

Hello I just read about your project upgrading strategy game prototypes into polished mobile games for your platform, and it sounds like a perfect fit for my skills. I specialize in refining gameplay mechanics, optimizing performance on iOS and Android, and delivering clean, well-documented Unity code that integrates smoothly with existing systems. My approach includes improving core game balance, enhancing UI/UX, and setting up analytics events to track player behavior effectively. I’m also comfortable creating integration hooks or SDK modules to ensure seamless platform compatibility. Could you share the current prototypes and API details so we can discuss the best way to move forward? Best regards, AbdulHamid
€13 EUR en 40 días
4,3
4,3

With over 13 years of experience, I confidently tout myself as the perfect candidate for your mobile strategy game development project. My expertise in Android and iOS development will enable me to effectively refine the core mechanics of your existing prototypes and deliver clean, performance-enhanced code ready for direct integration - hitting two birds with one stone. Benefitting from my proficiency in scalable web architectures, you can also expect the mobile games to plug seamlessly into your existing platform without any compatibility hitches. My collaborative style of working includes keeping all involved parties in the loop for streamlined project execution. As such, my proficiency in communication ensures that we are always on the same page regarding milestones and project scope. Leading dev teams and delivering a 100% Job Success Rate means not only do I bring proficiency, but also reliability. You're not just getting a solid game developer, but a technical architect capable of maximizing scalability, efficiency, and performance. My command over related technologies like AWS, Docker, Kubernetes will eliminate technical knick-knacks if any are hiding within your existing infrastructure; this becomes particularly convenient for handling real-time multiplayer logic which you expressed as a bonus point. Hiring me would ensure impeccable mobile strategy games built to scale plus reliable professional support Renaud:
€17 EUR en 40 días
5,2
5,2

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience handling similar types of projects and I'm available to start your project right now. I bring deep expertise in Unity, Mobile App Development, iOS Development, Android, Game Development, Game Design, Analytics, and Game Art with over 10 years of experience. One of the key challenges in projects like this is transforming prototype concepts into production-ready games while maintaining smooth gameplay, balanced mechanics, optimized performance, and seamless integration with an existing platform. My approach is to refine the game loop, improve UI/UX and visuals, optimize for both iOS and Android devices, and develop clean SDK/API integration hooks for direct platform deployment. I can also implement analytics events for player behavior tracking and leaderboard or multiplayer features if required. I have a couple of quick questions. • Are the current prototypes already built in Unity, or were they generated as standalone codebases? • Does your platform API already provide authentication, payments, and leaderboard endpoints for integration? I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Best regards, Carlos
€12 EUR en 40 días
4,1
4,1

Hello, How are you? Your project caught my attention because it combines game development with platform integration, which is an area my team has experience in. We can take your AI-generated strategy game prototypes and transform them into polished, production-ready mobile games with refined gameplay mechanics, improved UI/UX, optimized performance, analytics integration, and clean, maintainable code. We have experience developing mobile applications and game-based platforms, including API integrations, leaderboards, payment systems, and scalable backend architectures. We can also build the integration layer or SDK required to connect each game seamlessly with your existing platform. "Could you please share how many game prototypes are currently planned for production and whether they are built in Unity, React Native, Flutter, or another framework?" I would be happy to review the current prototypes and API documentation so I can provide a detailed scope, timeline, and milestone plan. Looking forward to discussing the project further. Regards, -Ekta
€12 EUR en 40 días
5,2
5,2

I can help develop your skill-based strategy games into polished, engaging mobile titles that keep players coming back. My experience includes building and optimizing game mechanics focused on competitive play and user retention. I have worked on multiple mobile strategy projects, refining prototypes into fully functional games with smooth UI and balanced gameplay. I’d start by reviewing your existing prototypes to identify key improvement areas, followed by iterative development focused on performance and player experience. Do you already have wireframes or a written spec for these games?
€12 EUR en 7 días
4,2
4,2

Hi there. Are the Claude AI prototypes already built in Unity, or do they need to be rebuilt into a clean mobile game structure? Should the integration hooks connect to your platform API for users, scores, payments, and analytics from the first version? This is a strong mobile strategy game upgrade task. I would review each prototype, rebuild weak parts, polish gameplay, UI, art, performance, analytics events, and prepare APK, IPA, source code, and SDK style integration hooks. I worked on a similar mobile game project where rough AI generated mechanics needed production cleanup before platform integration. The main challenge was balancing gameplay while keeping the code clean enough for leaderboards and future payment modules. I solved it with modular Unity systems, optimized mobile assets, clear API events, and build documentation. I can turn these prototypes into polished iOS and Android games confidently. Hope to discuss more on chat. Best, Hlib T.
€18 EUR en 40 días
3,6
3,6

Hello, I have spent the last 4 years solving exactly this type of problem: upgrading rough strategy game prototypes into polished mobile releases. I will audit your Claude AI builds, refine mechanics and gameplay balance, improve Game Design, Game Development, Game Art, UI, 2D Animation, Digital Art, Graphic Design, Illustration, 3D Modelling, 3D Rendering, and optimize Unity performance for iOS/Android. I will add clean SDK hooks, analytics events, leaderboard-ready logic, and documented APK/IPA source for seamless platform integration. Thanks.
€43 EUR en 17 días
2,9
2,9

As an innovative and forward-thinking developer with a strong focus on gaming, I believe I'm the perfect fit for your mobile strategy games project. With my deep understanding of iOS and Android devices, combined with my proficiency in mobile app development, I can refine your core mechanics and enhance the UI to ensure optimal performance on both platforms. The clean, documented code I'll deliver will integrate seamlessly into your existing system. My gaming expertise extends beyond development. I understand the importance of leaderboard systems, secure payment modules, and real-time multiplayer logic, which align perfectly with your needs. Furthermore, my solid experience with gameplay balancing and mobile optimization will be key not only to transform each concept into a polished mobile game but also to provide its proper integration hooks or SDK module. Lastly, as someone who has worked across industries and for international clients, I understand the significance of scalability in every digital product. Rest assured that the solutions I provide are designed to grow with your business.
€15 EUR en 40 días
3,0
3,0

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