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I'm seeking an experienced game developer to create a custom single-player card game. The game should be available on mobile (iOS/Android), desktop (Windows/Mac), and web platforms. Key Requirements: - Develop a unique, engaging card game from scratch. - Ensure compatibility across all specified platforms. - Focus on single-player mode, with no multiplayer capabilities. Ideal Skills and Experience: - Proven experience in developing card games. - Strong understanding of game mechanics and player engagement. - Proficiency in multi-platform game development. - Ability to deliver high-quality graphics and intuitive user interfaces. Please share your portfolio and relevant experience.
Project ID: 40696321
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122 freelancers are bidding on average $13 USD/hour for this job

HEY! A GREAT SINGLE-PLAYER CARD GAME NEEDS MORE THAN CROSS-PLATFORM SUPPORT — IT NEEDS SIMPLE RULES, DEEP ENGAGEMENT, AND A SMOOTH PLAYER EXPERIENCE. Hi, I’m Christina. I understand you want a completely custom card game built from scratch for iOS, Android, Windows, Mac and web, with the focus entirely on a polished single-player experience rather than multiplayer complexity. I have 11+ years of development experience and have worked on interactive, game-style and cross-platform applications. I can take care of the complete flow: game rules/mechanics, card logic, levels or progression, scoring, difficulty balancing, animations, sound integration, responsive UI, player tutorials, settings and save/progress functionality. For a single codebase across platforms, I’d recommend Unity, allowing us to build once and deploy efficiently to mobile, desktop and web while maintaining consistent gameplay and visuals. My approach will be: Game concept & mechanics → UI/UX → Core gameplay → Graphics/animations → Testing & balancing → Multi-platform builds → Launch support. Please share the game concept/rules or any references you have. I’d be happy to jump on a quick call and discuss the gameplay and development roadmap. THANKS CHRISTINA
$12 USD in 40 days
8.5
8.5

✅Card Game | iGaming | Casino |App Expert✅ Hello I have read your project requirements, i can help you develop a captivating single-player card game that will run seamlessly on various platforms like mobile (iOS/Android), desktop (Windows/Mac), and the web. As a proficient game developer with substantial experience in creating unique card games, I understand the mechanics and intricacies that ensure player engagement. My portfolio includes 1500+ projects, including a wide range of gaming projects from developing casino games, Unity and VR games, to mobile and casual games. I am a Casino, Gambling, and Blockchain expert with proven experience in developing and launching online casino platforms and real-money games, including Poker, Blackjack, Roulette, Slots, Crash, Plinko, Limbo, CSGO skins, and Sports Betting systems. I specialize in building secure, scalable, and high-performance gaming platforms with real-time gameplay and fair-play logic. My expertise includes game math & RTP logic, wallet systems, provably fair algorithms, multiplayer architecture, API integrations, and blockchain-based betting solutions, ensuring reliability, compliance, and smooth user experience. ⭐Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. I would be glad to discuss your project goals and how I can help bring your casino vision to life. Note: Budget can be discussed over chat. Thanks & Regards Ranjana
$12 USD in 40 days
8.2
8.2

Hi, I can develop your custom card game with polished gameplay mechanics, intuitive UI, smooth animations, multiplayer/game-state logic, scoring and rules implementation, responsive performance, and a scalable codebase ready for testing and future feature expansion. Kundan
$15 USD in 40 days
7.5
7.5

Hi,I’ve worked on similar game development projects and can take your card game from the initial concept through development, testing, and final platform builds. For this project, I’ll focus on creating gameplay that is simple to understand, enjoyable to play, and visually polished. The game will be built as a single-player experience and optimized for mobile, desktop, and web. My approach includes: • Developing the complete game logic and card mechanics • Designing an intuitive and attractive game interface • Smooth animations and player interactions • iOS and Android compatibility • Windows and macOS support • Web version with appropriate performance optimization • Scoring, progression and difficulty logic as required • Audio and visual feedback for a better gameplay experience • Testing and fixing issues across platforms • Organized, maintainable source code I can share relevant examples of my previous work so you can see the type of games and applications I’ve developed. If you already have the game rules or concept, I can work directly from them. If the mechanics are still being finalized, I can also help translate the idea into a practical game design and development plan. I’m ready to discuss the concept, gameplay flow, and target platforms.
$10 USD in 40 days
7.9
7.9

Hello, I have carefully reviewed your requirements for a custom single-player card game that will run smoothly across iOS, Android, Windows, Mac, and Web. With 9+ years of game development experience and 200+ successfully delivered games, I have extensive experience with card game mechanics, cross-platform development, engaging gameplay, UI/UX, and polished game production. You will get: 1. Unique single-player card game mechanics 2. iOS & Android mobile builds 3. Windows, Mac & Web support 4. Polished graphics and intuitive UI/UX 5. Smooth gameplay with optimized performance 6. Complete testing and platform-ready builds 7. Source code and project handover I will discuss the gameplay concept, technical approach, timeline, and budget based on your requirements. Available to start immediately. Come inbox & let’s get started. Best regards, Sohaib Pasn Games
$8 USD in 40 days
6.8
6.8

? **YOUR CARD GAME — ONE IDEA, THREE PLATFORMS!** Hello, We’re **Solution24Seven**, and we can turn your card-game concept into an engaging, polished **single-player experience** for **iOS, Android, Windows, Mac, and Web**. We’ll handle: ? Unique Game Mechanics & Gameplay ? iOS & Android Development ? Windows, Mac & Web Support ? High-Quality Graphics & Smooth UI/UX ⚡ Optimized Performance Across Platforms ? Engaging Single-Player Experience ?️ Clean, Scalable & Maintainable Code ? **Our confidence is simple:** We’ll complete the work **100% FIRST** so you can review and test it. Once you’re fully satisfied, you can award the project — **no issue at all.** We have a dedicated development team and can handle the complete journey from **game mechanics → design → development → testing → deployment**. **Let’s build a card game players will actually want to keep playing! ??** Best Regards, **Solution24Seven** Game Development | Mobile | Desktop | Web | UI/UX
$12 USD in 40 days
6.5
6.5

Hi, I can build the card game from scratch with a strong focus on clear mechanics, smooth gameplay, and an intuitive interface across mobile, desktop, and web. Since this is single-player only, I’d keep the architecture focused on the game experience rather than adding unnecessary multiplayer infrastructure. Unity would be a practical choice for delivering the same core game across iOS, Android, Windows, Mac, and web while keeping the gameplay and UI consistent. I’d also make sure the game is thoroughly tested across the target platforms and that the graphics and interactions feel polished rather than simply functional. If you share the game concept, rules, and visual direction, I can discuss how I’d approach the build and scope. Best, Ivane
$12 USD in 40 days
6.2
6.2

Hello Sir, How would you like to see a demo of your custom card game concept before committing to a project? With my extensive experience in developing unique card games and my proficiency across multiple platforms, I can create an engaging single-player experience tailored to your vision. I invite you to discuss this further so we can develop a detailed plan and demo that showcases the game's potential. Regards, Smith
$12 USD in 40 days
6.3
6.3

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$8 USD in 40 days
6.5
6.5

Creating a single-player card game across mobile, desktop, and web demands a focus on seamless platform integration. Unity is the logical choice here, given its strength in cross-platform deployment and graphics rendering. A major bottleneck can be ensuring consistent gameplay mechanics and UI across different screen sizes and input methods. To tailor the experience, which card game mechanics are a priority for engagement in this project?
$15 USD in 40 days
5.9
5.9

For a card game like this, I would keep the rules engine separate from the visual layer so cards, scoring and AI can be tested independently while the same project targets mobile, desktop and web. I recommend Unity for the shared iOS, Android, Windows, macOS and WebGL codebase. Card definitions would be data-driven, with deterministic game-state handling for turns, legal moves, deck/discard logic, scoring and progression. I would start with a playable prototype covering the complete core loop before investing heavily in final graphics and animation. That gives us a concrete version to tune for engagement and balance before producing all platform builds. I can start immediately after award.
$14 USD in 40 days
6.1
6.1

Understanding: you're seeking a fresh, cross‑platform, single‑player card game for iOS, Android, Windows, Mac, and Web. I can deliver a polished, engaging experience with solid mechanics and intuitive UI. - Game Design & Mechanics: craft balanced card interactions, deck-building, and a rewarding progression to hook players. - Unity Cross‑Platform Implementation: build with Unity, targeting iOS/Android, WebGL, Windows, and Mac with optimized touch and keyboard/mouse controls. - UI/UX & Art Direction: clean card visuals, onboarding, menus, and responsive layouts across aspect ratios. - Quality & Performance: streamlined code, efficient asset pipeline, automated tests for core rules, and performance tuning for mobile. - Save/Progress & Local-Only Play: offline progression without multiplayer code paths; easy porting to new devices. - Delivery & Collaboration: clear milestones, source control, and iterative demos. Deliverables: - Design document, card game prototype, Unity project scaffold, platform builds, art assets, and a playable demo. Budget: 0 Timeline: 0 days Portfolio reference: https://www.freelancer.com/u/zarminagull189 Best regards,
$25 USD in 41 days
5.9
5.9

✋ Hi, the most important part is defining a card system that stays engaging in single-player mode without relying on multiplayer competition. I’d first lock the rules, progression, difficulty curve, AI/opponent behavior if applicable, and win/lose conditions, then build the game around one shared codebase so mobile, desktop, and web stay consistent. UI, animations, save progress, and testing would come after the core loop feels solid. Do you already have the complete card rules and gameplay concept, or do you need help designing the mechanics from the ground up?
$14 USD in 40 days
5.7
5.7

Hi, Developing a unique single-player card game across mobile, desktop, and web platforms requires careful orchestration of cross-platform compatibility and user experience consistency. The main technical risk is ensuring seamless performance and UI responsiveness across diverse environments with differing hardware capabilities. While my background is primarily in AI-driven backend systems and document intelligence platforms, I understand the importance of modular architecture and robust orchestration in multi-environment projects. I typically design systems with clear separation of concerns to isolate platform-specific logic from core gameplay mechanics. I’d validate early the architecture for game state management and rendering pipelines on each platform to ensure consistent behavior and performance. This approach reduces integration risk and facilitates iterative testing. For reliability, I recommend implementing fallback mechanisms and platform-specific optimizations to maintain smooth gameplay under varying device constraints. I can help outline the architecture for cross-platform state synchronization and UI component modularization as a first step. Clifton
$25 USD in 40 days
5.9
5.9

Hi, I read your requirements and can develop your custom single player card game from scratch for iOS, Android, Windows, Mac, and Web. I’ll focus on engaging game mechanics, smooth game play, intuitive UI, responsive controls, and polished graphics while keeping the architecture scalable across all platforms. I’ll handle the complete development, game play logic, animations, UI, testing, and platform specific builds. I can also structure the project so future features can be added easily without introducing multiplayer functionality. Please share your game concept or detailed requirements so I can review the scope and provide relevant portfolio examples, timeline, and milestone plan. Best Regards, Hassan
$12 USD in 28 days
5.5
5.5

I saw your need for a custom single-player card game developer and was immediately reminded of a recent project where I built a similar turn-based strategy game, achieving excellent player retention through carefully balanced mechanics and intuitive UI across mobile and web. I'm confident I can replicate that success for your unique card game. My approach would leverage Unity with C# for its robust cross-platform capabilities, ensuring a seamless experience on iOS, Android, Windows, Mac, and web. I'll focus on architecting a clean, modular codebase for efficient development and future scalability. This includes designing a flexible card system, implementing core game logic, and developing a user-friendly interface optimized for various screen sizes. To ensure we're perfectly aligned, could you elaborate on any specific card mechanics or themes you have in mind? I'm eager to dive deeper into your vision. Let's schedule a brief call to discuss how I can bring your custom card game to life.
$15 USD in 7 days
4.6
4.6

I've shipped cross-platform card games using Unity with native iOS/Android builds and WebGL exports, so this is right in my wheelhouse. I'll architect the core game loop and state management first, then handle platform-specific implementations—iOS via native plugins where needed, Android through standard JNI bridges, and web through WebGL with fallback rendering. Graphics pipeline goes through Unity's standard 2D stack with atlasing and LOD optimization to keep performance solid across device specs. Single-player logic means no networking overhead, so I can focus entirely on game feel, card interaction responsiveness, and UI polish across all three platforms. I can start immediately and outline milestones after understanding your specific card mechanics and visual direction. Thanks, Andrii.
$11.50 USD in 40 days
4.3
4.3

Hello, I appreciate the opportunity to bid on your project for a custom single-player card game. I understand that you are looking for an engaging game that works seamlessly across mobile, desktop, and web platforms, and I am excited to help bring your vision to life. With over five years of experience in game development, particularly in creating card games, I have a strong grasp of game mechanics and player engagement strategies. I am proficient in using Unity and Unreal Engine for multi-platform development, ensuring high-quality graphics and intuitive user interfaces. To successfully complete your project, I would take the following approach: - Collaborate with you to define the game concept and mechanics tailored to your vision. - Develop a prototype to test gameplay and gather early feedback for refinements. - Ensure compatibility across all targeted platforms through rigorous testing. - Focus on creating an intuitive user interface that enhances the player experience. I am eager to start this project and confident in my ability to deliver results that exceed your expectations. Please feel free to reach out so we can discuss your ideas in more detail. Looking forward to your response!
$8 USD in 40 days
4.8
4.8

Hello, I reviewed your project for Custom Card Game Development and I’d be glad to work on it. Your requirements are clear, and I have a good understanding of the result you’re looking for. I have experience with similar projects and can deliver the work with attention to detail, reliable communication, and a professional approach. You can also review my profile and portfolio: https://www.freelancer.com/get/muhammada742 I’d be happy to discuss the details with you and get started. Best Regards, Muhammad Abdul Samee
$12 USD in 1 day
4.4
4.4

THIS IS A GREAT MATCH. I have just developed a mobile card game that emphasizes engaging single-player mechanics, ensuring players stay hooked. The goal is to create a unique experience that keeps players entertained for hours. Platforms like iOS, Android, and web often overlook seamless cross-compatibility. High-quality graphics are vital for drawing in players. The process will be straightforward, with clear communication at every step to keep you in the loop. MESSAGE ME, WORST CASE YOU GET FREE ADVICE. Regards, Stefan.
$9 USD in 7 days
4.5
4.5

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