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Job Post Title: Unity Game Developer Needed for a Mobile Merge Game Project Job Description: Hello! I am looking for an experienced Unity game developer to help build a mobile merge game (similar style to casual puzzle/merge games). Key Requirements: Game Development Experience Only: You must have a strong portfolio featuring actual game development projects (preferably mobile or puzzle/merge games). Please do not apply if your background is strictly in website development. Unity Proficiency: Strong capability in Unity to set up core mechanics, UI integration, and smooth gameplay performance for Android and iOS. Asset Integration: Comfortable working with pre-made assets and bringing them together into a cohesive, engaging game loop. Budget & Collaboration: This is a budget-friendly, low-cost project to start, with great potential for growth and revenue. When applying, please share examples or links to games you have previously built or worked on. Looking forward to working with the right developer!
Project ID: 40718195
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Hi — Elias here from Miami. I see you're looking to develop a mobile merge game using Unity. This type of project aims not just for engaging gameplay but also for a seamless user experience across devices. The real technical challenge often lies in ensuring scalability and maintainability. As the game grows, managing state complexity and user interactions can become tricky. Additionally, integrating in-app purchases or social features requires careful planning to avoid future bottlenecks. My approach would focus on structuring the game with a robust architecture, allowing for easy updates and feature additions. This includes implementing clean workflows for asset management and ensuring smooth performance on both iOS and Android platforms. I've worked on similar mobile games where user retention and performance were key, ensuring a stable foundation for future expansions. A few questions to better understand the scope: Q1 – What types of user roles or permissions are you envisioning for the game? Q2 – Are there specific monetization strategies you plan to implement, like ads or in-app purchases? Q3 – How do you envision the game’s progression and user engagement strategies? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$500 USD in 5 days
8.2
8.2

Hello, I checked your "Mobile Merge Game Development" 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.
$650 USD in 18 days
7.8
7.8

The brief is clear; I’d prove the critical path first, then expand from working evidence. For a Mobile Merge Game Development, the key is not just the screens but keeping the API and platform-specific behavior stable across devices. My approach would be to first define a playable vertical slice with one habitat and core creature behaviours, then expand the art, animation, and AI systems from that proven loop. Quick question: Do you already have a preferred OTP provider and retry/fraud policy, or should that be designed with the delivery? Also, do you already have the API and screen designs, or should the first milestone define the end-to-end mobile flow? Best, Dr. Syafiq
$500 USD in 21 days
7.1
7.1

Unity | C# | Mobile Game Development | Puzzle Games | Android & iOS Hi, Thanks for sharing the details. You have explained your requirements very clearly. I understand you’re looking for a Unity developer who has actual game development experience and can build the core gameplay, UI and overall loop for a mobile merge/puzzle game. I have hands-on experience developing mobile and puzzle games in Unity, including gameplay mechanics, UI, level systems, animations, asset integration and performance optimization for mobile devices. I’m comfortable taking pre-made assets and turning them into a smooth and engaging gameplay experience. I can start with the core merge mechanic and playable loop, then build out the UI, progression and remaining features based on your requirements. I’m comfortable with a budget-friendly first milestone and can continue long-term as the game grows. Let’s connect and discuss the gameplay concept and assets. Thanks! Purnima
$750 USD in 12 days
7.2
7.2

Hello, I have carefully reviewed your requirements for a mobile merge game and understand you need an experienced Unity developer focused specifically on game development, not web development. With 9+ years of game development experience and 200+ successfully delivered games, I will build the core merge mechanics, integrate your pre-made assets, create a polished game loop, and ensure smooth performance across Android and iOS. You will get: 1. Core merge & progression mechanics 2. Pre-made asset integration 3. Clean and responsive UI 4. Engaging casual gameplay loop 5. Android & iOS optimization 6. Organized, scalable Unity project 7. Testing and bug fixing 8. Ready-to-play builds and source code I will share relevant game examples privately and discuss the initial low-cost scope, timeline and milestones based on your requirements. Available to start immediately. Come inbox & let’s get started. Best regards, Sohaib Pasn Games
$500 USD in 15 days
6.8
6.8

A merge game lives or dies on the feel of the core loop, and that is usually where budget builds fall apart even when the art assets are already available. I’d approach this by first locking the merge logic, progression flow, and touch responsiveness, then wiring the UI and asset system around a clean gameplay structure that performs well on both Android and iOS. I work with Unity for interactive builds where the important part is not just placing assets into scenes, but making the game loop feel stable, readable, and rewarding. For casual mobile gameplay, I focus on performance, scene organization, and making sure the mechanics are easy to expand later if you turn this starter version into a larger product. If helpful, I can also structure the project so future levels, items, and balancing are easier to add. - Do you already have the art/UI assets prepared, or would some placeholders be needed at first? - How much of the merge loop is defined already: item tiers, objectives, energy/timer system, rewards? - Are you aiming for a first playable prototype, or a more polished launch-ready build?
$750 USD in 7 days
6.5
6.5

Hello Sir, I have already worked on similar types of website and software development projects and I am confident that I can successfully handle your project. I am a full-time freelancer with **17+ years of experience** in web development, software development, automation, and API integrations. My expertise includes: * Android app development * ASP.NET C# web and software development * Python automation and web scraping (Amazon, Instagram, Facebook, Google Maps, LinkedIn, Telegram, and other custom scraping solutions) * JavaScript, jQuery, AJAX, Bootstrap, HTML5 * Microsoft SQL Server database development * Payment gateway integration * SMS, Email, Banking, Financial, and Insurance API integration * Custom automation bots and workflow automation software I focus on delivering **high-quality, scalable, and reliable solutions** with clean code and long-term support. Please contact me in private chat so we can discuss your requirements in detail. I can also show you a **demo of similar projects** I have completed. Looking forward to working with you. Thanks & Regards
$750 USD in 3 days
5.6
5.6

Hello, I have completed similar Unity mobile game projects and have experience with casual puzzle mechanics, UI, asset integration, and Android and iOS gameplay. Along with game development, I have strong experience in web development, APIs, and scalable software solutions. I can quickly understand your merge game requirements and deliver the core gameplay with a clean and smooth experience. Do you already have the game assets and a reference game for the merge mechanics? Happy to discuss the gameplay flow in a quick meeting. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$500 USD in 7 days
5.2
5.2

Hello! I'm excited to apply for the Unity Game Developer position for your mobile merge game project. I understand you’re looking for someone with strong game development experience, particularly in the casual puzzle and merge genres, and I'm confident in my ability to meet your needs. I have extensive experience in Unity, having developed multiple mobile games that emphasize engaging mechanics and user-friendly interfaces. My proficiency in integrating assets effectively allows me to create cohesive game experiences that captivate players. To successfully complete your project, I would take the following approach: - Collaborate closely with you to understand your vision and refine game mechanics. - Set up core gameplay features in Unity, ensuring smooth performance for both Android and iOS platforms. - Integrate pre-made assets into a seamless game loop, enhancing player engagement. - Conduct thorough testing to ensure a polished final product that aligns with your budget and growth potential. I am eager to start this project and confident in my ability to deliver quality results. Please feel free to reach out to discuss further details or if you have any questions. Looking forward to the opportunity!
$500 USD in 7 days
4.8
4.8

With extensive Unity game development experience, I understand your need for a skilled developer to create a mobile merge game. Notable for my work on puzzle/merge games, I excel in Unity for core mechanics and smooth gameplay. Can you provide more details on the specific assets you envision integrating for this project? Regards, Yogesh Kumar
$370 USD in 9 days
4.5
4.5

Hello, After reviewing your requirements, I understand you’re looking for a Unity developer who can turn existing assets into a polished mobile merge-game loop rather than simply assembling screens. For this type of project, I’d structure the core system around a reusable grid/item architecture, drag-and-drop interaction, merge rules and progression, spawning/rewards, save state, and responsive UI. I’d keep gameplay logic separated from item data so new merge chains, levels, and balancing changes can be added later without rebuilding the core system. I can also focus on mobile-specific performance, object pooling where appropriate, touch responsiveness, animations/feedback, and consistent behavior across Android and iOS. Since you already have or plan to use pre-made assets, I’d integrate them into a cohesive visual and gameplay flow rather than overcomplicating the initial MVP. I have two quick questions: • Do you already have the game assets and merge progression defined? • Is the first milestone intended to be a playable MVP/core loop or a complete store-ready release? I’m available to start immediately and can work within a budget-conscious first phase. Best regards, Carlos
$250 USD in 10 days
4.4
4.4

Hi, I can build the mobile merge game in Unity with the core merge mechanics, responsive UI, asset integration, progression loop, and smooth performance across both Android and iOS. The development flow will be core merge mechanic board and item interactions progression/game loop UI and pre-made asset integration animations and feedback mobile optimization gameplay testing and balancing Android/iOS builds. Since you’re starting with a budget-friendly version, I’d keep the first milestone focused on a polished core gameplay loop and structure the project so additional levels, items, progression systems, and monetization features can be added later without rebuilding the foundation. I can share relevant game-development samples directly in chat rather than provide unrelated or invented portfolio links. Let’s connect so we can review your merge-game reference, available assets, core mechanics, and scope for the first version. Regards, Shawana
$300 USD in 7 days
4.6
4.6

Having built and optimized several casual mobile games, including a successful merge puzzle title that achieved over 100k downloads, I'm confident I can deliver the core mechanics and polished UI you're seeking for your merge game. My experience aligns directly with the requirements for Unity proficiency and a focus on gameplay performance. My approach involves leveraging Unity's robust 2D capabilities. I'll implement a modular system for mergeable items, ensuring scalability and ease of adding new elements. For UI, I'll use UGUI for intuitive controls and visual feedback, prioritizing responsiveness and a clean aesthetic. Performance optimization will be a continuous process, focusing on efficient asset management and code practices to ensure a smooth experience on a wide range of devices. To ensure we're perfectly aligned, could you clarify the target platform(s) and any specific monetization strategies you're considering? I'm eager to discuss your vision further and explore how I can contribute to your project's success.
$599 USD in 21 days
4.2
4.2

A mobile merge game lives or dies on how satisfying the core loop feels—dragging, merging, progression, rewards, and UI feedback all need to feel immediate and polished. I work with Unity and can handle the complete gameplay side: merge-board mechanics, item progression, producers/generators, inventory, orders/tasks, currencies, rewards, animations, UI integration, save systems, and Android/iOS optimization. I’m also comfortable taking pre-made art and UI assets and turning them into a cohesive production-ready game rather than rebuilding everything unnecessarily. For architecture, I’d keep item definitions, merge chains, balancing values, and progression data-driven so you can expand the game later without rewriting the core systems. A useful gameplay benchmark for the type of loop you described is Merge Mansion. I’d be interested in seeing your current assets/design direction and how deep you want the first version’s progression system to be.
$250 USD in 6 days
4.2
4.2

Hi, I can help build the core structure of your mobile merge game in Unity, including the merge mechanics, game loop, UI and integration of your existing assets. I understand the importance of keeping a casual mobile game smooth and simple on both Android and iOS. I can work with the provided assets and focus on clean, maintainable Unity code so new features can be added as the game grows. I’d be happy to start with the core gameplay and build from there. Thanks
$500 USD in 7 days
4.3
4.3

I’d build the merge loop as a data-driven system: grid interaction, drag/drop, merge chains, spawning, objectives, progression, and local save, then integrate your assets and UI with mobile pooling and performance optimization. I can share gameplay footage from my current 2D mobile game projects in chat. The Unity project can target Android and iOS, with final iOS signing requiring Apple/Mac build access. Which merge game is your closest reference, and what features must be included in V1?
$250 USD in 7 days
4.0
4.0

I’m a Unity Game Developer with experience building mobile games for Android and iOS including gameplay systems UI integration asset setup and performance optimization. I have worked on game projects using Unity and can share relevant game examples from my previous work. My plan is to build the core merge mechanics first then integrate the provided assets UI progression and game loop. I’ll keep the controls smooth and optimize the build for both Android and iOS while testing each feature properly. I’m free now and can start immediately. I’ll follow your suggestions closely throughout development and can stay involved long term as the game grows and new features are needed.
$500 USD in 7 days
4.4
4.4

Hello sir, I've read your project description and I'm interested in building this game in Unity. I've more than 3 years of experience in Unity and have worked on a variety of projects. I've also published some of my own games on Google Play Store, giving me hands-on experience with the complete development and deployment process. I can help implement engaging combat mechanics, puzzle systems, and a polished gameplay experience while ensuring the game performs well on mobile devices. You can check out my portfolio in my profile. I look forward to hearing from you. Thank you.
$250 USD in 5 days
3.6
3.6

Hello, The key challenge is building a smooth merge game loop in Unity while keeping the gameplay, UI and performance optimised for mobile. I can develop the core merge mechanics, integrate your existing assets and ensure the game is structured properly for both Android and iOS. I’ll focus on responsive controls, clean UI integration and a cohesive gameplay experience rather than treating it like a basic prototype. Could you please share the game concept or any reference gameplay so I can review the required mechanics?
$390 USD in 2 days
3.8
3.8

Hi there! You need a Unity developer who can turn your merge game concept and ready assets into smooth, enjoyable mobile gameplay. The key challenge is building the core merge mechanics, UI, and progression while keeping performance solid on both Android and iOS. I have experience with Unity, mobile game development, gameplay programming, UI integration, and asset implementation. I can build structured game systems that are easy to expand as the project grows. I also understand the performance and input requirements of mobile games. I’ll set up the core merge mechanics and create a clear, satisfying gameplay loop. I’ll integrate your existing assets with the required UI, interactions, and game systems. I’ll optimize gameplay and controls for Android and iOS devices. I’ll test the main mechanics thoroughly and prepare the project for mobile builds and further development. check our work https://www.freelancer.com/u/ayesha86664 Can you share the reference merge game and the assets you already have so I can understand the intended gameplay style? Let me know if you’re interested & we can discuss it. Best Regards Ayesha
$345 USD in 5 days
3.6
3.6

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