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I’m planning a relaxing, logic-based puzzle game that runs seamlessly on both Android and iOS while quietly using Web3 under the hood. The core experience should feel casual and calming—think short, satisfying logic challenges that players can drop into whenever they need a quick mental break. The build needs to come from a single codebase so updates stay painless; Unity with C#, Flutter, or React Native are all acceptable so long as performance remains smooth on mid-range devices. On the blockchain side, I’d like straightforward wallet sign-in and the ability to store lightweight game data on-chain (progress flags, optional cosmetic collectibles). If you’re comfortable suggesting an EVM-compatible chain or another low-fee alternative, I’m happy to discuss it. To keep the scope crystal clear, here’s what I’m expecting you to hand over: • A polished prototype featuring ten original logic-puzzle levels, complete with gentle audio and a minimalist art style. • Web3 integration that lets a user connect their wallet, records basic player progress to the chain, and mints a simple cosmetic NFT as a proof of completion. • Production-ready builds for Google Play and the App Store, including store artwork and compliance items. I’ll test the game on a range of devices; smooth performance and trouble-free wallet connectivity are the key acceptance criteria. Let’s create something players can relax with—yet still feel that subtle thrill of owning a piece of the game on-chain.
Project ID: 40155840
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I can build your calming, logic-based puzzle game as a single codebase and add lightweight Web3 without hurting the “relaxing casual” feel. Recommended stack: Unity (C#) for smooth mobile performance + simple content updates. For Web3, I’ll use a proven Unity wallet SDK (WalletConnect / embedded wallet option) and target a low-fee EVM chain like Polygon / Base / Arbitrum (final pick based on your audience + fee tolerance). What I’ll deliver (V1): 10 original logic levels with minimalist visuals, gentle SFX/music, smooth transitions, and offline-first gameplay. Wallet sign-in (connect/disconnect, session restore, graceful fallback if user skips Web3). On-chain progress flags (very small writes) + mint 1 cosmetic NFT as completion proof (metadata hosted + optional on-chain pointer). Production builds for App Store + Google Play + store-ready assets checklist (privacy policy notes, wallet wording, age rating guidance). How I keep it safe & smooth: Web3 runs “quietly”: no blocking screens; clear UX; retries; caching; analytics for failure points. Minimal on-chain writes (batching where possible) to reduce fees and friction. Timeline: prototype + 10 levels + Web3 integration typically 4–6 weeks, depending on art/style depth and chain choice.
$500 USD in 7 days
7.2
7.2
73 freelancers are bidding on average $523 USD for this job

Hi there, I’ll deliver a calm, logic-based mobile puzzle with a single codebase and smooth performance on mid-range Android and iOS devices. From Unity C# or Flutter/React Native, I’ll build ten original, bite-sized puzzles with gentle audio and minimalist visuals, ready for production. Web3 will be integrated with wallet sign-in and lightweight on-chain progress, plus minting a simple cosmetic NFT on completion. The deliverables include a polished prototype and production-ready builds for Google Play and App Store with store artwork and compliance items. I’ll propose a practical choice of a low-fee, EVM-compatible chain and a clean onboarding flow that keeps gameplay fast. Updates stay painless through a single codebase, ensuring easy patches and future enhancements. Which Web3 chain and wallet standards do you prefer for onboarding, on-chain progress storage, and NFT minting, and are there any constraints on data privacy or gas costs I should design around? Best regards,
$500 USD in 20 days
9.1
9.1

Hi Muhammad, I propose creating a Web3 casual puzzle game for Android and iOS, focusing on relaxing, logic-based challenges. Using Unity, Flutter, or React Native, we'll develop a single codebase for seamless updates and smooth performance. The game will feature ten original levels, Web3 integration for wallet sign-in and on-chain data storage, and production-ready builds for app stores. Let's discuss further to bring this vision to life. Regards, Sai Bhaskar
$499 USD in 10 days
5.5
5.5

With my six years of valuable experience as a Unity Game Developer and proficiency in C# Programming, I can bring your vision of a relaxing puzzle game to life. In fact, your project description resonates with me as I've always believed that games should also serve as an escape and mindfulness tool. My portfolio speaks for itself, showcasing my ability to create captivating gaming experiences that effortlessly run on multiple platforms, such as Android and iOS. Not only can I ensure seamless performance on mid-range devices using a single codebase through Unity, but I’m proficient in mobile app development for both Android and iOS platforms - something that will be critical for your production-ready builds. Moreover, my extensive knowledge of AWS DevOps will guarantee efficient deployment and maintenance of your game post-production. Finally, my dedication to staying updated with the latest technological trends and pushing boundaries aligns perfectly with your need for a Web3 powered game. As we collaborate on developing this project together, you can entrust me to leverage blockchain technology innovatively. Let’s create something players can simply relax with while enjoying a subtle thrill of owning collectibles on-chain!
$500 USD in 7 days
6.1
6.1

Hi, This is exactly the kind of project I specialize in. I build clean, performance-focused mobile games with Unity using a single codebase for Android and iOS. My strength is delivering polished, relaxing gameplay that runs smoothly on mid-range devices—fast loads, stable frame rate, and no unnecessary complexity. I’ve designed and shipped logic-based and casual puzzle mechanics, focusing on: Short, satisfying levels players can drop into anytime Minimalist UI with calm pacing, subtle animations, and gentle audio Scalable level systems so new puzzles can be added easily I’m comfortable integrating external SDKs and APIs (including wallets or backend services) cleanly into Unity without affecting performance or UX, and I follow platform guidelines closely to ensure App Store and Google Play compliance. What I’ll deliver: A polished prototype with logic-puzzle levels Smooth wallet connection + progress tracking integration A simple cosmetic reward system tied to completion Production-ready Android and iOS builds, plus store artwork I prioritize stability, responsiveness, and clean handoff. You’ll get a calm, high-quality puzzle experience that feels effortless to play—and solid under the hood. Let’s get it built. Abbas
$500 USD in 7 days
5.3
5.3

Hello Sir, I am interested and confident to work on your Web3 Casual Puzzle Game. I have developed game app before. let's open chat and have a detailed discussion to move forward. I have expertise in software development, website, and app development. We have 9+ years of experience in software, web, and app development. We have done many websites and apps before. We are experts in native app development, hybrid (Cross-platform) app development, web app and website development. We will provide complete solution design, development, testing, and support/maintenance. ?️Technology expertise in flutter and dart, java, Kotlin, PHP, XCode, swift UI, react native, Unity, C#, C/C++ HTML, java, CSS, PHP, Laravel, CI, flutter, Python, Node.js,React.js AL/ML WordPress, WooCommerce for design: Figma, adobe photoshop, adobe illustrator. ➡️We will provide you ✨Budget Friendly service ✨Quality service ✨Support/maintenance ✨Timely meetings and updates ✨We follow Agile Looking for to move forward with you. Thank you Khushboo
$500 USD in 7 days
5.1
5.1

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 !
$500 USD in 5 days
5.0
5.0

With over a decade as a game and mobile app engineer, I've built a solid foundation of skills that make me the right fit for this unique project. My mastery of Unity and C#, along with fluency in Flutter, React Native, and React Native enables me to create immersive, high-performing apps across platforms like iOS and Android. This will allow us to build this casual and calming puzzle game on a single codebase efficiently while still ensuring smooth performance on mid-range devices. One key aspect of your project is the Web3 integration: introducing straightforward wallet sign-in, storing light-weight game data on the chain and minting NFTs are all choices that affirm your dedication to providing an exceptional experience for your players. My proficiency in Firebase and Node.js coupled with my experience in Unity3D/C#, Unreal Engine/C++ has primed me for this exact task - I am well-versed in what it takes to securely connect wallets, record data on-chain, and provide users with a tangible proof of their progress through NFTs.
$500 USD in 7 days
4.8
4.8

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience in Laravel, C# programming, and mobile app development, specializing in Unity, Android, and iOS platforms. With a keen interest in creating seamless user experiences, I have successfully developed complex applications that prioritize performance and user engagement. This Web3 casual puzzle game project uniquely combines my technical skills with my passion for creating captivating gameplay experiences that provide moments of relaxation and mental stimulation. My vast experience in Unity game development and Flutter ensures that I can deliver a polished prototype with ten original logic-puzzle levels, providing players with a seamless and satisfying gaming experience. By integrating Web3 functionalities, such as wallet sign-in and on-chain data storage, I aim to enhance user engagement and create a unique gaming experience with NFT rewards. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$499 USD in 6 days
4.3
4.3

Hello Muhammad! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in Laravel aligns perfectly with your needs. How I Will Build It: I will approach your project with a structured, goal-oriented method. Using my experience in Mobile App Development, iPhone, Android, C# Programming, Unity 3D, Laravel, iOS Development, Flutter, Unity, I’ll deliver a solution that not only meets your expectations but is also scalable, efficient, and cleanly coded. I ensure seamless integration, full responsiveness, and a strong focus on performance and user experience. Why Choose Me: - 10 years of experience delivering high-quality web and software projects - Deep understanding of Laravel and related technologies - Strong communication and collaboration skills - A proven track record — check out my freelancer portfolio. - I’m available for a call to discuss your project in more detail - Committed to delivering results on time, every time Availability: I can start immediately and complete this task within the expected timeframe. Looking forward to working with you, Muhammad! Best regards, Ali Zahid Singapore
$500 USD in 7 days
3.8
3.8

Hi there, I'm excited about the opportunity to work on the Web3 Casual Puzzle Game. As a seasoned developer, I'll create a seamless cross-platform experience using Unity with C#, ensuring performance on mid-range devices. Implementing Web3 for wallet sign-in and on-chain data storage is my specialty. I'll deliver a polished prototype with 10 logic-puzzle levels, Web3 integration for wallet connectivity and NFT minting, and production-ready builds for both app stores. Let's build a relaxing yet engaging game for players to enjoy on-chain. What do you think about this approach?
$499 USD in 7 days
3.9
3.9

Hello, I am a Mobile App Developer with 15+ years of experience, specializing in building high-quality, user-friendly, and feature-rich applications for both Android and iOS platforms. I create apps with modern UI/UX, smooth performance, and cross-platform compatibility to ensure the best user experience. My expertise includes custom mobile apps, API integration, push notifications, real-time features, and app optimization. Recently, I also worked on OpenAI API integration for auto-generated content, images, and social sharing, which shows my ability to adopt the latest technologies in mobile solutions. If you are looking for a dedicated Mobile App Developer who ensures quality, innovation, and timely delivery, I’d be glad to work on your project.
$499 USD in 7 days
3.7
3.7

Hello, I’ve read your brief and can deliver a calming, logic-first mobile puzzle with unobtrusive Web3 on a single codebase. My approach: build in Unity (C#) for smooth performance on mid-range Android/iOS, implement 10 original logic puzzles with minimalist art and gentle audio, integrate wallet sign-in (WalletConnect/Web3Auth) and a simple on-chain progress flag + cosmetic NFT mint on a low-fee EVM (I recommend Polygon PoS or zkEVM). Deliverables: polished prototype (10 levels), Web3 flows, and production-ready Play/App Store builds with store art and compliance. To start I’ll lock the tech stack, prototype 3 levels + wallet flow within 10 days, then complete remaining levels and NFT minting. I’ll need access to app store accounts, any brand/style references, and your preferred wallet/chain choices. I can deliver full scope in ~30 days; first milestone in 10 days. Which chain do you prefer for on-chain progress and NFT minting—Polygon PoS, Polygon zkEVM, or would you like me to propose a different low-fee option? Best regards,
$500 USD in 5 days
3.7
3.7

Dear Hiring Manager Your idea for a calm, logic-driven puzzle game with subtle Web3 ownership is exactly the kind of project I enjoy building where technology stays out of the way and the player experience comes first. For a single, maintainable codebase with smooth performance on mid-range devices, I’d recommend Unity (C#) or Flutter, depending on your preferred pipeline. Unity is especially strong for polished audio, lightweight animations, and rapid iteration on puzzle mechanics, while still producing stable Android and iOS builds. On the Web3 side, I focus on low-friction, optional integration so the game remains relaxing. I’d implement wallet sign-in using a clean in-app flow (WalletConnect or embedded wallet), and store only lightweight progress markers on-chain. For the network, a low-fee EVM-compatible chain such as Polygon, Base, or Arbitrum Nova would keep transactions fast and unobtrusive. Cosmetic NFTs would be simple, gas-efficient, and fully optional—serving as a proof of completion rather than a distraction. I prioritize clean architecture, smooth UX, and reliable wallet connectivity so players can drop in, unwind, and leave feeling refreshed—while still enjoying that quiet sense of digital ownership. Best regards, J.
$499 USD in 10 days
3.6
3.6

Hi there, I’ll build a calm, casual Web3 puzzle game using a single codebase that runs smoothly on Android and iOS. I’ve shipped mobile puzzle projects with Unity and lightweight Web3 integrations on mid-range devices. Here’s how I’d deliver: - A polished prototype with ten original logic-puzzle levels, gentle audio, and a minimalist visual style. - Web3 login, on-chain progress flags, and a simple cosmetic NFT mint on completion. - Production-ready builds for Google Play and the App Store, including store assets and compliance checks. Timeline: prototype ready in about 4 weeks; full delivery in 6–8 weeks depending on asset prep and chain choice. I can start this week and align on a preferred EVM-compatible chain to keep fees low. Do you have a preferred chain (e.g., an EVM-compatible, low-fee option) and wallet flow you want me to target first?
$499 USD in 2 days
3.6
3.6

Hello, client I'm Denis Redzepovic, an experienced developer skilled in Mobile App Development, iPhone, Flutter, Unity 3D, Unity, Android, iOS Development, C# Programming and Laravel. I specialize in building high-performance, scalable, and visually appealing applications that deliver smooth functionality and a seamless user experience. Whether you need full app development, UI/UX improvements, API integrations, or performance optimizations, I can provide a tailored solution that fits your needs. I focus on clean, maintainable code with responsive UI, smooth animations, robust state management, and seamless API integration. My approach ensures scalable architecture and pixel-perfect design, delivering consistent performance across Android and iOS platforms. With cross-platform efficiency and attention to detail, I’m confident I can add strong value to your project. I’d love to discuss your requirements and find the best approach to bring your vision to life. Thanks, Denis
$499 USD in 5 days
4.0
4.0

Hi Mate , Good morning! I am an expert mobile coder with skills including Flutter, Unity 3D, iOS Development, C# Programming, iPhone, Mobile App Development, Laravel, Android and Unity. Please send a message to discuss more regarding this project. A fast response is appreciated
$555 USD in 1 day
3.8
3.8

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in Flutter, Android, iOS Development, Unity 3D, Mobile App Development, Unity, Laravel, iPhone and C# Programming. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer
$500 USD in 7 days
4.3
4.3

Hello Muhammad R., I hope this message finds you well. I am excited about the opportunity to work on your Web3 Casual Puzzle Game project. Your vision of creating a relaxing, logic-based puzzle game with seamless Web3 integration is both innovative and engaging, and I am eager to bring it to life. With extensive experience in mobile app development and a strong proficiency in Unity 3D, C# Programming, and Flutter, I am well-equipped to deliver a smooth and enjoyable gaming experience on both Android and iOS platforms. My background in integrating blockchain technology into mobile applications ensures that the Web3 elements, such as wallet sign-in and on-chain data storage, will be implemented effectively and efficiently. To achieve your goals, I propose developing the game using Unity with C#. This approach will allow us to maintain a single codebase, ensuring smooth updates and consistent performance across devices. I will focus on crafting a polished prototype with ten original puzzle levels, complemented by soothing audio and minimalist visuals to create a calming experience. Additionally, I will ensure that the Web3 integration is user-friendly, allowing players to connect their wallets effortlessly and enjoy the unique benefits of owning in-game assets on-chain. I am committed to delivering a product that not only meets but exceeds your expectations. Let's work together to create a game that offers players a delightful escape while subtly introducing them to the world of Web3. Looking forward to the possibility of collaborating with you. Best regards, Dragan M.
$500 USD in 3 days
2.9
2.9

Hey , I just went through your job description and noticed you need someone skilled in Unity 3D, iPhone, Unity, Laravel, Android, iOS Development, Mobile App Development, Flutter and C# Programming. That’s right up my alley. You can check my profile — I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? Over 180 successful projects completed. Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Zain Arshad
$499 USD in 1 day
3.0
3.0

Hello, With a well-rounded background in both web and mobile development, I bring unique qualifications to the table for your project. Skilled in both C# and Flutter, I possess the capability to create your dream puzzle game that runs seamlessly on both Android and iOS devices, all from a single codebase. I thrive on creating practical solutions that streamline complex processes and that's exactly what your game requires. My extensive experience with blockchain integration makes me your go-to for incorporating Web3 elements into your game. I have successfully integrated EVM-compatible chains into several projects for improved security and reduced transaction fees, and look forward to suggesting tailored solutions based on the specific requirements of your game. Moreover, as a lover of minimalism myself, I fully grasp the vision behind your game's aesthetics. My knack for developing delightful yet lightweight designs will ensure players get an immersive yet relaxed experience. Operating under agile practices, transparent communication, you can expect timely updates and complete support at every phase of the project. Let's turn your project idea into a reality, giving players not only an escape but a piece of ownership in their on-chain cosmetic NFTs as proof of completion! Thanks!
$499 USD in 5 days
2.7
2.7

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