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Project Title: HTML5 Game Monetization: Integrate Ad SDK & Polish Code (Revenue Share Partnership) Project Description: Hello! I have a fully developed, ready-to-use HTML5/JavaScript casual game. I am looking for a skilled developer to help me finalize it for launch and monetization. Scope of Work: Ad Integration: Integrate ad networks (such as Google AdMob / Web Ad SDKs) to support: Rewarded Ads (e.g., watch an ad to revive or get bonuses). Interstitial Ads (balanced frequency to protect user experience). Code Polishing: Review the existing code, ensure smooth performance across mobile and desktop browsers, and fix any minor bugs. Export & Deploy Readiness: Prepare the build for web deployment. Payment Structure (Revenue Share): Instead of an upfront fixed price, this is a Revenue Share Partnership. The developer will receive [20%, e.g., 30%] of the net ad revenues generated by the game. This creates a win-win partnership for the long-term success of the game. Requirements: Proven experience in JavaScript / HTML5 games. Prior experience integrating Ad SDKs. Portfolio of previous work. Looking forward to working with a talented developer!
Project ID: 40739981
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67 freelancers are bidding on average $65 USD for this job

Hi, I checked your "Enhance HTML5 Game for Revenue Share" project description, it looks like the focus is on delivering a clean, responsive website that works well across all devices. I prefer understanding the expected layout and user experience first, then building pages that closely match the design while keeping the code organized and easy to maintain. Feel free to share the design or current website, and I'll suggest the best implementation along with a realistic timeline. Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$18 USD in 1 day
7.9
7.9

I’d wire the rewarded flow around the game’s revive and bonus actions, then place interstitials at natural session breaks so monetization does not disrupt gameplay. Since this is an HTML5 game targeting both mobile and desktop browsers, I’ll use a compatible Web Ad SDK or wrapper-based ad layer and keep all ad calls isolated from the core game logic. In 2 days, you’ll receive a polished build with rewarded and interstitial ads integrated, frequency controls in place, minor performance and browser issues addressed, and the final web deployment package prepared. I’ll also verify that ad failures never block the player from continuing. Is the game intended for direct browser deployment only, or will the HTML5 build also be wrapped for Android/iOS? Muhammad Saad
$30 USD in 2 days
7.8
7.8

I have 8+ years of experience in web development and am familiar with modern web technologies, frameworks like JavaScript and HTML5 game development and other tools. You have a finished HTML5 casual game that needs ad integration, code polish, and launch preparation. I will integrate Google AdMob or Web Ad SDKs. Rewarded ads support revives and bonuses. Interstitial ads run at balanced frequency to protect the user experience. I will review the existing code, fix minor bugs, test on mobile and desktop browsers, and prepare the build for web deployment. I can start right away.
$20 USD in 7 days
7.2
7.2

Hello, I'm Denis, a full-stack developer with experience building and optimizing HTML5 games with ad-based monetization. I'm interested in your revenue share partnership approach. I've worked on similar projects balancing monetization with user experience. Rewarded ads and interstitials require careful timing so players don't feel pressured to leave. Key technical aspects include proper SDK integration, reliable ad callbacks, and correct game state syncing after ads complete. My approach: 1. Review your codebase to understand structure and identify mobile performance bottlenecks 2. Integrate the ad SDK with rewarded and interstitial placements at natural game moments 3. Test across devices to catch timing issues 4. Polish for stability and prepare for web deployment The critical consideration is ad callback reliability. If a player watches a rewarded ad but the callback fails, they lose their reward and leave. I'll implement robust error handling and fallback logic to prevent this. One realistic risk: ad fill rates vary by region and traffic source. We'll monitor from day one and adjust frequency as needed to maintain user experience. I'm comfortable with the revenue share model and focused on long-term success. I can start immediately. Let's discuss the details. Thanks, Denis.
$30 USD in 1 day
6.3
6.3

As an experienced Web Developer with over a decade in the field, specifically working with HTML5 and JavaScript, I believe I am the perfect fit for your project. I have extensive web development experience including HTML5, JavaScript, PHP, Wordpress, Magento and more; making me well-suited to handle your game monetization needs. My familiarity with integrating Ad SDKs into such games is invaluable. In addition to my technical acumen, I possess a strong business mindset and appreciate how important revenue generation is for any enterprise. A Revenue Share Partnership aligns directly with this understanding, and I am excited about the potential for the long-term success of your game. You can count on my commitment and hard work for the shared goal of our success. I invite you to closely look at my diverse portfolio of previous work that demonstrates my versatility and excellence in web development. My team consists of dedicated professionals who are always ready to deliver the best results possible- a sentiment which has enabled me to maintain a presence on Freelancer for sir1100 years. Let's turn your ready-to-use HTML5/JavaScript casual game into a formidable monetizing platform together!
$20 USD in 1 day
6.4
6.4

Greetings, Aminuzzaman here. Developer, 10+ years, with my own HTML5 game, Trackless — a mobile-first arcade game built with Phaser 3, Vite and TypeScript, targeting CrazyGames, YouTube Playables and Google Play. I've also integrated AdMob with rewarded and interstitial formats in production apps. One correction that shapes the whole job: AdMob only works inside native mobile apps, not in browsers. For the web, the options are: Google H5 Games Ads (the Ad Placement API through AdSense) — rewarded and interstitial on your own domain via adBreak(), with its own frequency capping. It needs an approved AdSense account, so worth applying now. Game portals — CrazyGames, Poki and GameDistribution require their own SDK and serve the ads themselves on a revenue share, so your own ad code has to be switched off there. Mobile — wrap the same build with Capacitor for Google Play, and that version can use AdMob. I'd build a small ad-provider layer so one codebase targets all three with a config switch. Rewarded ads on revive and bonuses, interstitials only at natural breaks such as level complete, with a cooldown so players aren't punished for playing well. Code review across mobile and desktop browsers, touch and resize handling, audio unlock on iOS Safari, and a production build ready to deploy. Thanks, Aminuzzaman
$20 USD in 7 days
5.8
5.8

As a seasoned developer with over 8 years of expertise in the field of information and modern technology, I believe I'm the right fit for your HTML5 game monetization project. I've worked extensively with HTML5, JavaScript, and game development, which is evident through my impressive portfolio. Moreover, I have hands-on experience integrating Ad SDKs and ensuring optimal performance across various platforms - precisely what your project demands. In addition to my technical proficiency, what sets me apart is my keen eye for detail, a quality indispensable to code polishing. I understand the importance of creating a seamless user experience while balancing ad frequencies. From fixing minor bugs to exporting and deploying web-ready builds, your project will be in capable hands.
$20 USD in 7 days
6.1
6.1

Hello, I can integrate ad networks into your HTML5 game while balancing monetization and user experience, avoiding the common mistake of overloading ads. I’ve optimized a similar game by using AdMob’s mediation feature to test multiple ad networks, which increased fill rates by 20% without sacrificing performance. I’d approach this by setting up rewarded and interstitial ads with frequency capping to keep the game enjoyable, then testing ad placements to maximize revenue without frustrating players. Better monetization will help you generate more revenue from the game while keeping players engaged. Once the integration is complete, I’ll provide a report on ad performance and suggest optimizations to improve earnings. If this approach works for you, I’d be happy to discuss the project further. Thanks, Lazar.
$10 USD in 1 day
5.5
5.5

Hi, I understand you're seeking to enhance your HTML5/JavaScript casual game for monetization by integrating ad networks and polishing the code for launch. This involves integrating ad SDKs, such as Google AdMob, to support rewarded ads and ensuring a seamless user experience. The real challenge in this project lies in integrating the ad networks without disrupting the game's performance and user experience. A thorough assessment of the existing codebase is essential to prioritize stability and ensure that the ad integration does not introduce latency or bugs. My approach would involve testing the ad SDKs in a controlled environment to address any potential issues before full deployment. I have extensive experience with JavaScript and web development, having successfully integrated ad solutions in similar projects, ensuring both functionality and user engagement. Q1 – Which ad networks are you considering for integration, and are there specific SDKs you prefer? Q2 – Is there an existing analytics framework in place to measure ad performance post-launch? Q3 – Are there any specific code areas you believe require further optimization or polishing? Looking forward to hearing from you.
$10 USD in 7 days
5.4
5.4

Hello, I checked your project "Enhance HTML5 Game for Revenue Share" and already have a clear understanding of your requirements and how to deliver them efficiently. I have solid experience in JavaScript, Mobile App Development, HTML5, Web Development, and I've successfully completed similar projects by delivering high-quality, scalable, and reliable solutions. Why choose me? * Strong expertise in JavaScript, Mobile App Development, HTML5, Web Development * Clean, optimized, and scalable implementation * Fast communication and regular progress updates * Focused on delivering results, not just completing the task I'm ready to start immediately and would be happy to discuss the details. Best regards, Umer
$25 USD in 1 day
4.5
4.5

Your casual game is built; now it needs rewarded and interstitial ads that earn without hurting retention, plus a clean, launch-ready web build. One note up front: AdMob only works in native apps, not browsers. For a web HTML5 game, the right fit is Google's H5 Games Ads (the Ad Placement API through AdSense), or a portal SDK like CrazyGames or Poki if you plan to distribute there. I've integrated the Ad Placement API in a JavaScript puzzle game. Rewarded ads were tied to revive and bonus events with proper beforeAd/afterAd hooks, so audio and game state paused cleanly. Interstitials were capped by level breaks and a cooldown timer. I'd take the same approach with yours, then profile performance on mobile Chrome and Safari, fix bugs, and prepare a minified build for deployment. Which engine or framework is the game built on (Phaser, Construct, PixiJS, or plain canvas), and where do you plan to host it?
$20 USD in 7 days
4.7
4.7

Hi, Thanks for posting "Enhance HTML5 Game for Revenue Share" — it lands right in our wheelhouse, and we'd be thrilled to bring it to life. I don’t just want to tick the boxes here; my aim is to hand you something that genuinely goes beyond what you pictured. From your brief I can see this involves mobile app — all areas we handle in-house. We specialise in JavaScript, Mobile App Development, Game Design, HTML5, which lines up directly with what you need. How we'd approach it: - Finalise the screens, user flows and feature list with you - Build smooth, native-feeling UI with clean, maintainable code - QA on real devices, then prepare and ship to the store(s) - Post-launch support and iteration once you’re live I’ll fold in your feedback fast and keep refining until the result feels exactly right to you. Happy to jump on a quick chat to walk through scope and timelines whenever suits you. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!
$10 USD in 7 days
4.6
4.6

As an experienced software engineer with a specialization in JavaScript and HTML5, I have the skills and proficiency to elevate your game to new heights with monetization and smooth performance. I've spent years translating business goals into reliable, scalable software and have successfully integrated various Ad SDKs in previous projects. Don't just take my word for it though - check out my impressive portfolio which includes a range of high‑profile projects. Moreover, I understand that maximizing your game's revenue is a key priority for you which is why I appreciate and embrace your revenue sharing model. This kind of partnership aligns our interests for the long-term success of the game, a philosophy that has worked well in my past collaborations as evidenced by the positive relationships I maintain with previous clients. Finally, by hiring me you won't just get someone who integrates ads into your game. You'll get an end-to-end product developer committed to delivering nothing but top-quality results. From crafting clean, testable code with clear documentation down to ensuring consistent UX performance on various devices and platforms, I strive for top-tier delivery at every turn! It would be an honor to contribute my skills to your project and help launch this game gloriously into the market.
$20 USD in 7 days
4.3
4.3

Hi,there!! I can help prepare your HTML5/JavaScript game for launch by reviewing the existing code, fixing minor bugs, improving performance, and integrating suitable advertising SDKs. I'll implement rewarded ads for revives or bonuses and interstitial ads with sensible frequency limits to maintain a good player experience. I'll also test gameplay across mobile and desktop browsers, verify ad callbacks and reward handling, and prepare a clean build for web deployment. Before starting, I'd like to review the current game structure and confirm which advertising network and deployment platform are suitable. For the revenue-share arrangement, I recommend agreeing on the percentage, revenue reporting, payment schedule, and access to analytics before development begins. Looking forward to work with you
$127 USD in 2 days
3.7
3.7

Hello, We are BhartiyaCoders, a professional software development team helping startups, businesses, and entrepreneurs build modern, secure, and scalable digital solutions. We handle all types of development projects, including websites, web applications, mobile apps, Android/iOS applications, custom software, REST APIs, backend development, third-party API integrations, payment integrations, database solutions, admin panels, dashboards, automation, bug fixing, performance optimization, and existing project improvements. Whether you need a complete product from scratch, an MVP, new features, API integration, backend development, or improvements to an existing system, we can manage the complete process from planning and development to testing, deployment, and maintenance. We focus on quality, performance, security, scalability, clean development, responsive UI, and timely delivery, with clear communication throughout the project. Share your requirements and we’ll suggest the right approach for your project. Let’s build something reliable and successful together. Best Regards, BhartiyaCoders
$20 USD in 2 days
3.4
3.4

I’ve polished JavaScript browser games for mobile and desktop launch, including rewarded revive flows and carefully timed interstitial placements. For this project, the key is using the game’s lifecycle events to trigger a web-compatible ad SDK, because ads must never interrupt active play or break reward delivery. I’ll review the existing HTML5 code, integrate rewarded and interstitial placements with frequency caps, and add reliable callbacks for revive and bonus grants. I’ll optimize loading and input behavior across common mobile and desktop browsers, then prepare a clean production build for deployment. I’ll verify that rewards are granted only after confirmed ad completion and that ad failures fall back gracefully. I’m comfortable working under the proposed revenue-share partnership. Thanks, Kittipong
$15 USD in 1 day
3.1
3.1

Your HTML5 game needs monetisation that protects the game loop: rewarded ads must grant a bonus exactly once, and interstitials should appear only at natural transitions such as game-over or level changes. I’ll review the existing JavaScript build first, identify performance or state-management issues, then add a small ad abstraction so the provider can be changed later without rewriting gameplay code. For a browser-based game, I’d use a web-oriented H5 game advertising solution rather than blindly applying a mobile-only AdMob integration. The implementation will include load, availability, reward, dismissal, failure, frequency-cap, and analytics events, with test ads used before launch. I’ll also prepare an optimised deployment build and document configuration values. Before work begins, the revenue-share agreement should define the provider account owner, “net revenue” calculation, dashboard access, payment schedule, reporting rights, source-code ownership, and what happens if the game never generates revenue. What engine/framework is the game built with, where will it be hosted, and do you already have an approved publisher ad account?
$50 USD in 3 days
3.2
3.2

Your game is ready—monetization should not compromise its performance. Hi, I can integrate the required ad monetization into your existing HTML5/JavaScript game while keeping the gameplay smooth and the ad frequency balanced. I’ll implement rewarded ads for revive/bonus mechanics and interstitial ads at appropriate gameplay points, then review the existing code for performance issues, minor bugs, browser compatibility, and mobile responsiveness. I’ll also prepare the optimized build for web deployment and test the complete ad flow before launch, including reward callbacks and failure/fallback handling. I understand this is a revenue-share partnership rather than an upfront fixed-price project. I’m open to discussing the proposed percentage based on the expected scope and long-term arrangement. Relevant HTML5/JavaScript game and ad-integration samples can be shared with the application where available. Regards, Hamza
$11 USD in 4 days
3.0
3.0

Hi, I would start with your existing HTML5 game code and the ad SDK requirements so the polish and monetisation fit what you already have. Getting rewarded and interstitial ads running cleanly while keeping gameplay smooth on mobile and desktop is the goal. Previously I integrated ad SDKs into HTML5 games where reward callbacks and frequency capping had to work without breaking the game loop. I am determined to win this project and confident I can deliver high quality results within your deadline if awarded. Talk soon.
$2,000 USD in 7 days
3.1
3.1

I'll integrate rewarded and interstitial ads into your HTML5/JavaScript game using Google AdMob and web ad SDKs, balancing frequency to protect user experience. I'll also review and polish the existing code for smooth performance across mobile and desktop browsers, fix minor bugs, and prepare the build for web deployment. I have experience with JS/HTML5 games and ad SDK integration, and I can share portfolio examples. I'm open to a revenue-share partnership and committed to the game's long-term success. Let's discuss the split and next steps.
$20 USD in 1 day
2.7
2.7

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