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I have a mature desktop application—a multi-round business simulation currently distributed to business-school cohorts—written entirely in LiveCode. The next cohort needs to access the game straight from the browser, so I need the whole package recoded to HTML5/JavaScript (or a comparable stack) without losing a pixel or a feature. Scope and key points • All screens, decision panels, charts, and reports must look and behave exactly as they do now; I want to keep the original interface unchanged. • Core game logic, scoring, data persistence, and the timing of each simulation round must mirror the LiveCode build so that instructors can keep using their existing teaching material. • The finished build has to run smoothly in the latest version of Chrome. If a standards-based approach also makes it work in Firefox or Safari, that is a welcome bonus, but Chrome compatibility is non-negotiable. • I will supply the complete LiveCode source stack, graphic assets, and a walkthrough video that shows every interaction step by step. Deliverables 1. Browser-ready codebase with clear folder structure. 2. Deployment instructions so I can host the game on our existing LMS or any standard web server. 3. Short test plan confirming that every feature in the desktop version is reproduced in Chrome. 4. Post-handover support window to squash any launch-day bugs. If you have experience porting rich desktop apps or games to the web—especially from LiveCode or similar rapid-development tools—this should feel familiar. Let’s keep the gameplay exactly as the professors already expect, just delivered through the browser.
Project ID: 40373365
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Active 1 mo ago
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104 freelancers are bidding on average €31,444 EUR for this job

Being a Full-Stack Web Developer with extensive experience in game development and migrating rich desktop applications to the web, I believe I'm the perfect fit for your LiveCode business game web port project. Over my 7+ years of career span, I've delivered 130+ successful projects, drawing consistent 5-star reviews from satisfied clients. My proficiency in technologies like HTML5, JavaScript, CSS, and game development aligns perfectly with your project requirements. Your desire to retain the original interface and core game logic of the application is something I'll prioritize. Rest assured, every screen, decision panel, chart, and report will look and behave exactly as they do in the current version of the LiveCode build. Leveraging my strong problem-solving skills and focusing on long-term maintainability, I'll not only deliver a browser-ready codebase mirroring your existing LiveCode build but also provide comprehensive deployment instructions. Moreover, I'll conduct a rigorous test plan to confirm the reproduction of every feature in Chrome. Let's make this transition seamless for you while ensuring any post-handover bugs are promptly addressed.
€35,000 EUR in 7 days
8.8
8.8

With over a decade of experience in full-stack architecture and high-scale systems, I understand the importance of maintaining the integrity of your LiveCode business simulation while transitioning it to a browser-based platform for the next cohort. Leveraging my background in scaling projects for over a million users and dealing with high-security systems in FinTech, I am well-equipped to tackle the complexities of this endeavor seamlessly. My strategic insight for this project involves utilizing a structured approach to ensure seamless transition to HTML5/JavaScript while maintaining all features and functionalities. I have successfully undertaken similar challenges in the past, such as developing Telegram Mini Apps for a massive user base, showcasing my ability to handle projects of this scale. I encourage you to reach out so we can discuss how I can help bring your LiveCode Business Game Web Port to life. Let's collaborate to ensure a smooth deployment and provide post-handover support to address any potential launch-day bugs.
€40,000 EUR in 90 days
8.4
8.4

As an experienced developer who specializes in creating high-quality applications, I understand the importance of maintaining the integrity of your existing business game simulation while transitioning it to a browser-based platform. Having successfully developed and published multiple Android, iOS apps and games including using rapid development tools like LiveCode, I believe that my skills are exactly what you need to transition your LiveCode desktop application to HTML5/JavaScript without any compromise in its looks or functionality. I am not only conversant with utilizing JavaScript to replicate even the most intricate interface in a browser environment but also skilled at developing clean, maintainable codebase with a clear folder structure, providing detailed deployment instructions and thorough testing plans. I understand the significance of preserving the teaching material and ensuring uninterrupted game-play for instructors.
€45,000 EUR in 90 days
8.4
8.4

I understand you need your LiveCode business simulation game recoded to HTML5/JavaScript for browser access while maintaining the original interface, logic, and features. I will ensure smooth Chrome compatibility and provide clear deployment instructions. I have extensive experience in porting desktop apps to the web and am confident in delivering results that meet your expectations. Let's discuss the project scope in detail to adjust the budget accordingly. Please review my profile for assurance of quality work. Let's start this project together.
€28,000 EUR in 29 days
8.1
8.1

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 JavaScript, CSS, HTML5, PhoneGap, Software Development, Game Development, LiveCode, Web Development 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.
€33,209 EUR in 5 days
8.1
8.1

With over a decade of experience in web development, I have successfully migrated numerous applications, such as yours, to the web while preserving their functionality and user interfaces. I understand your need to mirror the existing LiveCode build, ensuring instructors can seamlessly integrate it into their material. Using my skills in HTML5, JavaScript and CSS, alongside my proficiency with WordPress and Shopify among other stacks, I will deliver a code base that maintains every pixel and feature of your application. Throughout my career, I have prioritized producing sites that are secure, fast-loading and scalable - factors crucial for the success of your project. My vast knowledge in optimizing website performance will ensure that your game runs smoothly in the latest Chrome version. Additionally, I will provide clear deployment instructions for seamless usage on your LMS or any standard web server. As a reliable developer who emphasizes open communication, professionalism and long-term support, I will not only meet all deliverables but also provide future assistance post-handover. This project requires extensive skill in which I excel; you can leave the task to me with confidence that it'll be handled with expertise and efficiency. Let's work together to make this transition smooth for you and the end-users.
€35,000 EUR in 30 days
8.2
8.2

Hi, This is Elias from Miami. I checked your project description and understand you need a full browser-based recreation of your existing LiveCode business simulation, keeping the interface, game logic, reports, scoring, and round behavior as close as possible to the current desktop version while making it run reliably in Chrome. I would approach this by first auditing the LiveCode stack and interaction flow, then mapping the UI and simulation engine into a structured HTML5/JavaScript web architecture so the gameplay stays familiar while the delivery becomes browser-ready. I’ve worked on projects involving legacy-system rebuilds, interactive web applications, and logic-heavy frontends where preserving behavior during migration was the most important part. I’d be happy to go through the details and suggest the best technical approach. I have a few questions to get a better understanding: Q1 – Does the current LiveCode app store data locally per user/session only, or does the web version need shared persistence, instructor access, or LMS-linked user tracking? Q2 – Are there any LiveCode-specific components like charts, timers, or file-based reports that you already expect will need custom recreation in JavaScript? Q3 – Do you want the first milestone focused on a pixel-accurate UI/flow prototype in Chrome, or on validating the core simulation logic and round progression first? Looking forward to hearing from you.
€20,000 EUR in 30 days
8.1
8.1

I can help with this, I will port your LiveCode business simulation to a browser-ready HTML5/JavaScript codebase — faithfully reproducing every screen, decision panel, chart, report, and round-timing mechanism so instructors see zero difference from the desktop build. My approach: I will map each LiveCode card and handler to a structured JS module, using Canvas or SVG for the charts and pixel-matched CSS for the UI panels. One thing worth planning early — LiveCode stacks often embed implicit state in card-level script variables that do not have a direct browser equivalent. I will audit the source stack for these hidden dependencies first, then architect a centralized state layer that mirrors the original round-by-round persistence without silent data loss. Looking forward to discussing further. Best regards, Kamran
€20,000 EUR in 30 days
7.6
7.6

With over 12 years of experience building production-grade applications across iOS, Android, and web platforms, I specialize in delivering complex systems with high reliability and precise UI/UX. Porting a LiveCode desktop simulation into a browser-based application aligns closely with my full-stack background. Your requirement goes beyond migration—it demands pixel-perfect UI replication and identical game behavior, including timing, scoring, and outputs. This is not a rewrite, but a precise reconstruction, which is how I would approach it. My implementation strategy: • UI Layer: React (TypeScript) for accurate screen and interaction replication • Simulation Engine: Standalone JavaScript module to mirror game logic, scoring, and round flow • Rendering Optimization: Canvas-based rendering where needed (e.g., via PixiJS) to ensure smooth performance in Chrome • Data & Persistence: Local storage or Node.js backend depending on requirements This approach ensures UI fidelity, consistent behavior, and stable performance. I would use your source code, assets, and walkthrough video to validate each feature and guarantee full parity with the original system. Happy to review your materials and provide a detailed plan and timeline.
€45,000 EUR in 30 days
7.6
7.6

Hi there, Hope you are doing well This is a serious but very doable project — I’ve worked on porting desktop-style apps/games to the browser while preserving exact UI and logic. My approach: First, analyze your LiveCode stack + walkthrough to map all screens, logic, and flows Rebuild UI pixel-perfect in HTML5 (Canvas/React) to match existing interface exactly Convert core logic into modular JavaScript (ensuring same scoring, timing, and behavior) Implement state management + local/server storage for round persistence Optimize specifically for Chrome performance and stability Testing: Side-by-side validation with your desktop version Feature-by-feature checklist to ensure nothing is missed Deliverables: Clean, structured web codebase Easy deployment on LMS/server Test documentation + support after launch Quick questions: How complex is the game logic (approx lines/modules)? Is it single-player per session or multi-user/multiplayer? Any backend required or fully client-side? Timeline for the next cohort launch? I focus on accuracy — making sure professors see no difference except it runs in a browser. Happy to discuss further. Thanks & Regards Dinesh L
€20,000 EUR in 35 days
8.0
8.0

Hello I can recode your multi-round business simulation from LiveCode to HTML5/JavaScript with pixel-perfect UI and identical behavior, as I have ported a desktop training simulator with complex scoring, round timing, and report dashboards to a browser-based JS app. I will preserve all screens, decision flows, charts, and persistence while ensuring smooth Chrome performance and structured, maintainable code with clear deployment steps. To align the build: 1. Is game logic modular or embedded in UI scripts? 2. Do you prefer vanilla JS or React for maintainability? 3. Any backend needed for persistence or fully client-side? 4. Hosting constraints on your LMS? I look forward to delivering a seamless browser version matching your current experience. Thanks, Surajit
€25,000 EUR in 89 days
7.6
7.6

⭐⭐⭐⭐⭐ Recode Your Business Simulation Game to HTML5/JavaScript ❇️ Hi My Friend, I hope you're doing well. I’ve reviewed your project requirements and see you are looking to recode your LiveCode business simulation for browser access. You don’t need to look any further; Zohaib is here to help! My team has completed over 50 similar projects in web development. I will ensure that every screen, panel, and feature remains unchanged while transitioning to HTML5/JavaScript. ➡️ Why Me? I have 5 years of experience in web development, focusing on converting desktop applications to web-based platforms. My expertise includes HTML5, JavaScript, and ensuring compatibility across browsers. Additionally, I have a strong grip on game logic implementation and data persistence, allowing for a seamless transition from LiveCode to web. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ HTML5 ✅ JavaScript ✅ LiveCode to Web Transition ✅ User Interface Design ✅ Game Logic Development ✅ Data Persistence ✅ Cross-Browser Compatibility ✅ Responsive Design ✅ Testing and Debugging ✅ Deployment Strategies ✅ Post-Handover Support ✅ Documentation Waiting for your response! Best Regards, Zohaib
€26,000 EUR in 2 days
7.6
7.6

Hi I can help you bring your LiveCode simulation seamlessly to the web without compromising its look, feel, or functionality. With strong experience in porting desktop applications to HTML5/JavaScript, I’ll carefully replicate your existing UI down to the pixel—ensuring every screen, panel, chart, and interaction behaves exactly as in the current version. The core game logic, scoring system, round timing, and data handling will be faithfully translated so instructors can continue using their materials without any changes. Using a robust stack (e.g., JavaScript with Canvas/WebGL and modern frameworks if needed), I’ll ensure smooth performance in the latest Chrome version, while also optimizing for cross-browser compatibility where possible. Your provided LiveCode source, assets, and walkthrough will guide a precise and structured redevelopment process. Deliverables include: • Clean, browser-ready codebase with organized structure • Simple deployment guide for LMS or standard hosting • Comprehensive test plan validating feature parity • Post-launch support to quickly resolve any issues My focus is on accuracy, performance, and a seamless transition—so your users experience the same simulation, now accessible directly in the browser. Let’s make this upgrade smooth and reliable. Best Infineosoft
€25,000 EUR in 30 days
6.2
6.2

I have carefully reviewed your requirements and understand you need a full migration of your LiveCode desktop simulation into a browser-based HTML5/JavaScript application with identical UI, logic, and behavior. With 9+ years of experience in complex system development and application migration, I specialize in converting desktop applications into high-performance web solutions while preserving exact functionality and user experience. As a technical lead, I ensure clean architecture, accurate logic replication, and stable browser performance. I will recreate your application with pixel-perfect UI, identical game logic, scoring, timing, and data handling to match the existing LiveCode version. The system will be optimized for Chrome with structured, maintainable code and smooth runtime performance. The final delivery will include a browser-ready codebase, deployment guide for LMS/web hosting, and a validation plan ensuring full feature parity, along with post-launch support. Quality optimized work with suitable pricing is always my top priority. Come inbox & let’s get started. Best regards, Sohaib Pasn Games
€20,000 EUR in 150 days
6.4
6.4

Hello, I am Vishal Maharaj, with 20 years of experience in JavaScript, HTML5, Software Development, Game Development, and Web Development. I have carefully reviewed your project requirements for porting a mature desktop business simulation game from LiveCode to HTML5/JavaScript while maintaining the original interface and functionality. To achieve this, I propose to meticulously analyze the LiveCode source stack and replicate the core game logic, scoring, and data persistence in the new codebase. I will ensure that all screens, decision panels, charts, and reports behave identically to the current version. Additionally, I will conduct thorough testing in Chrome to guarantee seamless performance and provide clear deployment instructions for your existing LMS or web server. Please initiate a chat to discuss the project further. Cheers, Vishal Maharaj
€50,000 EUR in 180 days
6.2
6.2

Hi, I can accurately port your LiveCode simulation into a browser-based app while preserving every screen, interaction, and gameplay logic exactly as it functions today. I’ll rebuild the UI pixel-perfect in HTML5/JS and replicate core logic, scoring, and round timing to match your existing teaching flow. My approach ensures Chrome-optimized performance, clean architecture, and reliable data handling for seamless LMS deployment. Do you prefer a direct logic translation from LiveCode or a modular rebuild for easier future scalability and maintenance? I’m ready to start immediately and deliver a fully tested, browser-ready version with support for launch. Best Regards, Fizza Nadeem K
€35,000 EUR in 7 days
5.5
5.5

Hello I have read your requirements and I am sure 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
€35,000 EUR in 60 days
5.4
5.4

I can help you port this LiveCode simulation to a modern web stack. The primary technical challenge in moving from LiveCode (which uses a card/stack structure that tightly couples UI and scripting) to the browser is untangling its unique message-passing hierarchy. To ensure the multi-round logic and scoring match exactly, I will extract the business simulation math into an isolated, unit-testable JavaScript engine, strictly decoupled from the UI. A few critical areas to address for a flawless port: • LMS Data Persistence: Desktop LiveCode apps typically rely on local file saving. To survive browser closures and integrate cleanly into your existing LMS, I will implement a serializable state manager that can easily post progress to a backend API or output SCORM/LTI compliant save states. • Pixel-Perfect Charts: Standard HTML/CSS won't replicate LiveCode's native desktop rendering. I will use a flexible canvas/SVG library like D3.js to perfectly mimic the legacy charts, reports, and UI elements exactly as instructors expect them. • Round Timing: Chrome aggressively throttles JavaScript timers in inactive tabs. To guarantee the simulation pacing mirrors the desktop build without drifting, I will manage round timing using absolute timestamps and Web Workers, ensuring background browser behavior doesn't break the cohort's experience.
€35,000 EUR in 7 days
5.3
5.3

You need the LiveCode multi-round business simulation moved into Chrome with every screen, chart and interaction identical — I can do that without changing instructor workflows. The tricky part isn’t just pixels; it’s reproducing deterministic timing, scoring and edge-case interactions so instructors can use the exact same teaching material and test scripts. I recently ported a multi-round classroom simulation from a desktop rapid-development stack into a standards-based web app for a university program, preserving UI fidelity and match-for-match game logic. My plan: translate the UI into HTML/CSS/SVG for pixel-perfect rendering, port the game engine into a single, testable JavaScript module, implement deterministic timing and persistence (JSON + optional LMS hooks), and run automated regression checks against the supplied walkthrough. Deliverables will include a clean codebase, deployment instructions, a concise test plan, and a post-handover support window. Quick question: which LMS (Moodle/Canvas/other) will host this, and do you have a “golden” run or instructor script I should use as the verification baseline?
€35,000 EUR in 7 days
4.8
4.8

The main risk here isn’t the UI rebuild—it’s silent divergence in game logic and round timing that breaks instructor expectations despite a “pixel-perfect” UI. Without a deterministic port of the LiveCode engine, small differences will compound across rounds. I’d start by instrumenting the LiveCode stack to extract a “golden run” (inputs → outputs per round). Then rebuild the engine in JavaScript as a deterministic state machine, keeping timing and scoring identical. UI will be replicated using DOM/CSS for fidelity, with Canvas only where needed for charts. I’ll mirror asset usage and layout precisely, and add an automated regression harness that replays scenarios against the golden data to guarantee parity. Packaging will be static, Chrome-optimized, and LMS-friendly, with clear deployment steps. I’ve done similar parity-critical ports in Aras (Python/PHP) and high-fidelity UI work in Zipline (React/SvelteKit), maintaining exact behavior while improving runtime stability. Happy to review the LiveCode stack and outline the parity test plan. Q1: Does the game rely on any LiveCode-specific timing/event loops that affect round progression? Q2: Where is persistence currently handled (file-based, in-memory, external DB)? Q3: Are charts raster assets or dynamically generated in LiveCode?
€35,000 EUR in 100 days
5.0
5.0

Melun, France
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