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Interactive 2D / 3D Children’s Game Development Needed Hello, We are looking for an experienced game developer or game development team to create high-quality interactive 2D and 3D games for children’s play areas, entertainment centers, shopping malls, and family entertainment venues. Our goal is to develop visually attractive, fun, and reliable games that can be integrated with our own computer vision, AI, camera, and sensor technologies. Important note: We do not need the developer to create camera systems, motion detection, AI, or sensor hardware. These technologies will be developed and integrated by our own engineering team. The game software must be designed in a way that allows easy integration with external systems. Our external software will handle player tracking, ball tracking, scoring triggers, event detection, cameras, sensors, and AI logic. We are interested in developing games such as: * Projection-based wall games * Projection-based floor games * Ball throwing and target games * Whac-a-Mole style games * Reflex and reaction games * Physical activity games for children * Educational interactive games * Multiplayer children’s games * 2D and 3D games with strong visual effects * Simple arcade-style interactive games Main requirements: * High-quality visual design * Child-friendly graphics and gameplay * 2D and/or 3D game development * Strong animations and visual effects * Sound effects and background music * Smooth performance on Windows PC * Full-screen projection support * Easy configuration for different screen sizes and projection areas * External input support for integration with our systems * Ability to receive commands/events from external software * Modular and scalable game structure * Clean source code and documentation External integration examples: The game should be able to receive external data such as: * Player position * Ball position * Hit target event * Start game command * Stop game command * Add score command * Reset score command * Change level or difficulty command * Trigger animation or effect command Preferred integration methods: * TCP/IP * UDP * WebSocket * REST API * Serial communication * Other recommended methods from the developer Preferred technologies: * Unity 3D * Unreal Engine * Godot * C# * C++ * JavaScript / Web-based game technologies * Other suitable game development platforms Deliverables: * Complete playable game * Source code * Game assets * 2D / 3D models if used * Sound files * Executable Windows build * Configuration files * Technical documentation * Integration documentation * Installation instructions Please include the following information in your proposal: * Your previous 2D / 3D game development experience * Similar interactive or children’s game projects * Demo videos or portfolio links * Which game engine you recommend * Estimated development time * Price per game * Package price for multiple games * Source code ownership terms * Revision policy * Support and maintenance options We are planning to develop multiple games, so we are looking for a long-term cooperation with the right developer or team. Our objective is to combine visually impressive game software with our own AI, computer vision, and sensor technologies to create unique interactive children’s entertainment systems. Please send your portfolio, technical approach, estimated timeline, and pricing. We look forward to your proposal. Thank you.
Project ID: 40568786
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63 freelancers are bidding on average $1,092 USD for this job

Hello, I have carefully reviewed your project requirements and understand the complete scope, including interactive 2D/3D children’s games, modular architecture, external system integration, projection support, and scalable game development for long-term collaboration. With 9+ years of experience and 200+ games successfully developed, I lead an experienced in-house game development team and will deliver high-quality, child-friendly games with clean architecture, seamless integration support, and optimized performance for Windows-based interactive systems. You will get: 1. Quality optimized work 2. 100% client satisfaction 3. Fast delivery 4. Suitable pricing 5. Unlimited revisions 6. Complete NDA & IP protection (project security is our top priority) Available to start immediately and committed to delivering according to your project milestones and timeline. Come inbox & let’s get started. Best regards, Sohaib Pasn Games
$750 USD in 40 days
6.8
6.8

I can build high-quality, vibrant interactive games that integrate seamlessly with your existing AI and sensor systems. I specialize in creating engaging 2D and 3D experiences for children that prioritize smooth performance and visual impact. I understand that your engineering team handles the tracking and camera logic, so I will build a modular API layer for perfect communication. Whether it is a wall projection or a floor-based reaction game, I will ensure the code is ready to receive your triggers for scoring, player movement, and difficulty adjustments. I am looking for a long-term partnership and am ready to deliver robust, scalable games that take your entertainment systems to the next level. I recommend using Unity for this project due to its excellent flexibility with external communication protocols like TCP/IP and WebSockets. I have extensive experience in game development and can ensure that my software responds instantly to your external commands, keeping the gameplay fluid and responsive. All assets, sound effects, and source code will be fully documented and handed over to you upon completion.
$1,500 USD in 45 days
6.4
6.4

Hello, I am excited about the opportunity to develop engaging and visually appealing 2D and 3D games for your children’s entertainment projects. My experience in creating interactive games aligns well with your requirements, particularly with seamless integration of external systems such as computer vision and AI technologies. I've successfully developed several similar projects, including projection-based games and arcade-style interactions, with strong visual effects and child-friendly graphics. For your project, I can recommend utilizing Unity 3D for its versatility and robust support for 2D and 3D environments. I’m ready to provide: - High-quality visual design with animations and sound. - Smooth performance optimized for Windows PCs. - Modular game structures to easily adapt to your specifications. - Comprehensive documentation and clean source code. I would appreciate it if you could clarify: What specific game types are prioritized for initial development? Looking forward to a possible long-term collaboration to create exceptional gaming experiences for children. Please check my portfolio for previous work, and I’m eager to discuss how we can make your vision a reality. Best regards, Talha
$750 USD in 13 days
5.3
5.3

Hello, I am excited about your vision to create engaging 2D and 3D interactive games for children’s play areas that integrate seamlessly with advanced technologies. With my experience in mobile app development and Unity 3D, I focus on crafting smooth-performing, visually striking games that captivate young players and provide modular design for easy integration with external AI and sensor systems. I have developed children-friendly gameplay experiences emphasizing animations, sound effects, and scalability which aligns well with your needs. I will ensure full documentation and a clean codebase, supporting TCP/IP, WebSocket, or any preferred communication for your external inputs. I look forward to discussing timelines and your specific game concepts to begin creating demo versions. Which type of game do you prioritize first for maximizing children's engagement in your venues? Thanks,
$1,250 USD in 16 days
4.8
4.8

Hi, Aashiq (Ash) here from Cape Town, South Africa. This project instantly caught my eye, so I had to reach out. I see you are looking for a game development team to create engaging 2D and 3D games tailored for children’s play areas. Your focus on seamless integration with your existing technologies really resonates with me. With extensive experience in crafting visually stunning and child-friendly games, I’ve helped businesses enhance their offerings through high-quality interactive experiences. I’d be happy to share samples of my successful projects that demonstrate my ability to deliver results. Based on what you mentioned, here is how we would approach the project: - Develop interactive games like projection-based wall and floor games. - Ensure modular and scalable game structures for future expansions. - Design with child-friendly graphics and smooth performance on Windows. You can count on clear communication throughout the process, ensuring a seamless and optimized solution tailored to your needs. Best Regards, Aashiq
$750 USD in 14 days
4.7
4.7

I understand you're seeking an experienced developer to bring your interactive 2D/3D children's game concepts to life, integrating seamlessly with your existing computer vision and AI systems. My background includes developing engaging, performant Unity-based games for diverse platforms, and I'm confident in my ability to craft experiences that are both visually captivating and robust for high-traffic environments. My proposed approach leverages Unity's powerful 2D and 3D capabilities, ensuring cross-platform compatibility and efficient asset management. I'll utilize C# for core game logic and scripting, with a focus on creating intuitive gameplay mechanics designed for young users. For seamless integration with your provided sensor data, I'll develop robust API interfaces and data handling protocols within Unity, ensuring real-time responsiveness and accurate translation of your AI outputs into game events. My development process will prioritize iterative testing and optimization to guarantee smooth performance and a polished user experience. To ensure alignment, could you clarify the expected data format from your computer vision and AI systems (e.g., JSON, custom binary)? Also, what is the target frame rate and resolution you envision for optimal performance across various display sizes? I'm eager to discuss your specific project needs further and demonstrate how my expertise can deliver outstanding results.
$1,223 USD in 21 days
4.2
4.2

Hello, I just finished reading your brief for "Interactive 2D / 3D Children’s Game Development Needed", and I'm genuinely excited about the chance to work on it. My goal isn’t simply to finish the task, but to give you real, lasting value for every bit you invest in it. From your brief I can see this involves video, animation — all areas we handle in-house. We specialise in Mobile App Development, Game Design, Unity 3D, Game Development, which lines up directly with what you need. How we'd approach it: - Lock the concept, script and storyboard so we’re aligned before production starts - Produce the animation/edit with polished motion graphics and sound design - Two revision rounds to fine-tune pacing, on-screen text and branding - Deliver final renders in every format and aspect ratio you need I’ll fold in your feedback fast and keep refining until the result feels exactly right to you. I can start right away and keep you updated at every step — let’s make this a great one. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!
$750 USD in 5 days
4.0
4.0

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I understand you need high-quality modular 2D/3D children's games that integrate seamlessly with your existing AI, computer vision, camera, and sensor platform through external interfaces, while your engineering team handles the tracking and AI components. I bring deep expertise in **Unity 3D, Game Development, Game Programming, Game Design, Game UI, 2D/3D Game Art, C#, and Computer Vision Integration** with over 10 years of experience. One of the key challenges is designing the games to remain decoupled from the external tracking system while supporting reliable real-time communication. Regarding your questions: I recommend **Unity** for its mature Windows deployment, strong 2D/3D workflow, and excellent integration capabilities. I can deliver complete source code, documentation, Windows builds, integration guides, and provide long-term support. Pricing and timeline can be finalized based on the first game's scope, with discounted package pricing for multiple games. I have a couple of quick questions. • Which game would you like to develop first as the pilot project? • Do you already have a communication protocol defined for the external events, or should I design a flexible interface layer? I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Best regards, Carlos.
$750 USD in 15 days
3.8
3.8

Hey Mate , Good evening! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Game Development, Mobile App Development, Game Asset Creation, Game Programming, Computer Vision, Unity 3D, Game UI, Game Design, 3D Game Art and 2D Game Art. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Many thanks
$1,250 USD in 5 days
3.9
3.9

With a strong background in creating interactive game experiences, I understand the need for visually appealing and engaging 2D/3D games for children's play areas. I have successfully developed similar educational and multiplayer games in the past, ensuring seamless integration with external systems. How do you envision player engagement and interaction evolving in your venues through these games? Regards, Yogesh Kumar
$1,070 USD in 7 days
3.7
3.7

Hi there, I can help you with creating interactive 2D/3D children's games for your venues. I've built similar projection-based games using Unity that receive external commands via UDP/WebSocket for player tracking and scoring. Your integration requirements are straightforward to implement with Unity's event system. I'm Edward, a game developer with 10+ years of experience. I've worked on kids' interactive games for malls and entertainment centers before. Happy to discuss which game we could start with and share my portfolio.
$750 USD in 7 days
3.7
3.7

Hey there! I’m beyond excited to take this on! I recently wrapped up a similar project with good results. Drawing from my experience in Mobile App Development, Game Design, Unity 3D, Game Development, Computer Vision, 2D Game Art, Game UI, Game Asset Creation, Game Programming, 3D Game Art, I’m ready to dive into your project. Please initiate a chat for further discussion. Cheers, Vishal Maharaj
$1,000 USD in 10 days
3.2
3.2

Hi I am a software engineer with over 16 years of experience, including interactive 2D/3D applications, Windows projection/kiosk software, real-time gameplay, and external hardware/software integrations. For this project I would recommend Unity for the first games because it gives strong Windows performance, good visual effects, easy fullscreen projection support, and clean integration through TCP, UDP, WebSocket, REST, or serial events. My approach would be to build each game with a clear separation between gameplay, visuals, scoring, configuration, and external input, so your computer vision/AI team can send events such as player position, ball hit, start/stop, score, difficulty, and effect triggers without changing the core game. The build can include adjustable screen/projection settings, source code, assets, Windows executable, and integration documentation. Relevant commercial projects and demos cannot be shared publicly, but I can show examples privately if needed. The bid here is for one polished first game; after defining the game style and asset level, I can provide a per-game price and a better package price for multiple games. Source ownership can be transferred on final payment, with agreed revision rounds and optional ongoing support. A few quick questions: do you want the first game to be wall projection, floor projection, or ball-target based, and will your integration team prefer WebSocket/UDP or another protocol? Please contact me to discuss details.
$1,500 USD in 30 days
3.0
3.0

As someone who's spent considerable time unlocking the potential of mobile development, I’m particularly excited about this project. At Web Crest, we have a dedicated team that specializes in combining cutting-edge technologies to create tailored experiences like this proposed interactive children’s game. Drawing on our extensive experience developing SaaS platforms and AI-powered applications, we're well-versed in implementing various APIs, from computer vision to artificial intelligence. That means we're extremely comfortable with incorporating complex sensor systems into fun, user-friendly games. Plus, we've used Unity 3D and Java script extensively for these purposes on similar projects before. The longevity of your product is a priority for us, which is why our games are always modular and scalable – ensuring easy integration and upgradability for future needs. We also understand that documentation and smooth performance are key. With us, you’ll receive not only a complete playable game but also the entire source code, game assets including 2D/3D models if required, sound files, as well as configuration files and comprehensive technical documentation to guide future developers. Plus, we'll offer an appropriate revision policy to accommodate any unforeseen changes and ensure your satisfaction.
$1,000 USD in 5 days
2.8
2.8

Hi there, I'm Malix Azis. I have experience building 2D and 3D applications with Unity and C#. I recommend Unity for its flexibility, Windows support, and easy integration through TCP/IP, UDP, WebSocket, or REST APIs. Development time depends on each game, typically 3 to 6 weeks. Pricing can be discussed per game or as a package. Full source code ownership, revisions, and ongoing support are available. Portfolio and demos can be shared in chat. I will build a modular game architecture with child-friendly visuals, smooth gameplay, configurable projection support, and clean APIs for seamless integration with your AI and sensor systems. Do you already have a communication protocol and API specification for the external integration? I have strong experience with Unity, C#, game programming, backend integration, APIs, and scalable software development, allowing me to deliver reliable interactive games with clean, maintainable code. I can provide perfect results and start immediately after the plan is finalized. Let's discuss the project in detail via chat. Best regards, Malix
$850 USD in 30 days
2.9
2.9

Hi, We can build high-quality interactive 2D/3D children’s games optimized for Windows PC full-screen projection setups, with smooth animation, strong visual effects, and reliable performance. Core approach: a modular game framework that exposes a clear external integration layer for commands/events (start/stop/reset score/level/difficulty, hit events, animation/effect triggers) and state inputs (player position, ball position). We’ll design clean interfaces so your engineering team can wire TCP/IP, UDP, WebSocket, REST, or serial without refactoring gameplay logic. Engine recommendation: Unity 3D (C#) for fast iteration, broad deployment support, and straightforward networking and configuration workflows. Assets can be organized per level/game mode for scalable long-term reuse across your projection wall/floor, arcade, and multiplayer concepts. Deliverables include: playable build, source code with documentation, configuration files for different projection areas/screen sizes, sound/music, and a dedicated integration guide. For long-term cooperation, revisions are handled in clearly scoped iterations, with maintainable code structure and post-delivery support options. Sincerely Insightful,
$750 USD in 2 days
0.0
0.0

Re: Interactive 2D/3D Children's Game Development My initial assessment for developing interactive children's games for physical venues suggests a stack using Unity and C# for optimal performance and high-quality visuals on Windows PCs. I have direct experience implementing modular game logic that integrates with external systems. For instance, on a past project, I successfully developed a series of interactive mini-games for a museum exhibit. I built a flexible event system in Unity that listened for triggers from external Python scripts controlling proximity sensors, allowing for easy game and hardware swaps without code changes. I propose the following key steps: 1. Define a clear API specification for communication between the game engine and your external tracking systems. 2. Develop a prototype of one core game (e.g., a target game) to validate the integration and visual style before full production. Happy to elaborate on my approach. Regards, Anton K.
$750 USD in 7 days
0.0
0.0

Hello. I can develop your interactive 2D/3D children's games using Unity or Godot, engineering a highly scalable, modular architecture decoupled from the input source. I will implement a lightweight UDP or WebSocket network listener within the game loop to ingest real-time external telemetry (player positions, ball vectors, and score triggers) directly from your proprietary computer vision and AI sensor pipeline. Let’s chat and get started. George
$1,000 USD in 7 days
0.0
0.0

Hi, Projects like this work best when the game logic is kept independent from the tracking system, allowing your AI and computer vision platform to evolve without requiring changes to the gameplay itself. I’d build each game around a modular event interface so external commands like player position, scoring, and game state changes can be integrated cleanly while keeping the experience smooth and responsive. The main challenge is designing a flexible communication layer that supports different integration methods without tightly coupling the game to a specific hardware setup. Which communication protocol do you expect to use for the first deployment—TCP/IP, WebSocket, or another interface? Should each game share a common framework for scoring, configuration, and assets, or be developed as completely independent modules? If we're aligned, I can outline the implementation phases before kickoff. Mojjammil
$1,000 USD in 7 days
0.0
0.0

Hello, We can develop high-quality interactive 2D/3D children's games with a modular architecture that integrates seamlessly with your external AI, computer vision, and sensor systems. We've recently designed **two similar games** and can share samples with you privately during our discussion. **Deliverables:** * Interactive 2D/3D game development * Windows executable with source code * External integration support (TCP/IP, UDP, WebSocket, REST API, etc.) * Technical documentation and installation guide * Ongoing support and revisions Regards, Malcolm.
$1,000 USD in 1 day
0.0
0.0

Menemen, Turkey
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