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I need help updating an old Minecraft mod for compatibility with version 1.20.1. The mod currently works with 1.18.2 or later. Key requirements: - Update the mod to be compatible with 1.20.1 - Ensure the existing functionality remains intact - Test and verify the mod works without issues on the new version Ideal skills and experience: - Proficient in Minecraft modding - Experience with Minecraft versions and their changes - Strong debugging skills - Familiarity with Minecraft's codebase and modding tools Please provide examples of previous similar work.
ID Projek: 40253707
61 cadangan
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Aktif 7 hari yang lalu
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61 pekerja bebas membida secara purata $152 USD untuk pekerjaan ini

Hello, I am interested in helping you update your Minecraft mod for compatibility with version 1.20.1. With my expertise in MySQL, PHP, JavaScript, Game Development, Software Development, and Software Architecture, I am confident in tackling this project effectively. I understand the need to update the mod while ensuring its current functionality remains intact. My experience in Minecraft modding and familiarity with the game's codebase and modding tools make me well-suited for this task. I have successfully completed similar projects in the past, and I am eager to showcase my skills in this upgrade. Proposed Steps: - Conduct a thorough analysis of the existing mod - Implement necessary changes to make it compatible with version 1.20.1 - Test extensively to ensure smooth functionality - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I look forward to discussing this project further with you. Best regards, Warda Haider
$100 USD dalam 4 hari
6.8
6.8

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Abhi
$250 USD dalam 7 hari
6.6
6.6

Hello, I see you looking for a Minecraft modder to help porting your 1.18.2 mod to 1.20.1. I had done many porting projects on the platform helping many clients with their mod on 1.20.X Looking forward for the detail of the project.
$210 USD dalam 7 hari
6.3
6.3

Hello, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, JavaScript, Software Architecture, MySQL, Debugging, Software Development, Game Development, Minecraft I will share with you my recent work in the private chat due to privacy concerns! Regards
$250 USD dalam 7 hari
4.9
4.9

I will update the Minecraft mod to be compatible with 1.20.1, ensuring existing functionality remains intact, and test it to verify it works without issues, adapting to the proposed budget, and I have experience with Minecraft modding and strong debugging skills, previous work includes updating mods for various Minecraft versions. Waiting for your response in chat! Best Regards.
$140 USD dalam 3 hari
4.8
4.8

Hi there Updating a Minecraft mod across versions usually comes down to mapping changes, dependency updates (Forge/Fabric), and fixing API shifts while keeping gameplay intact. I can help migrate your mod to 1.20.1 safely and ensure everything runs smoothly. **What I’ll deliver:** • Mod updated for Minecraft 1.20.1 compatibility • Dependency/API adjustments without breaking existing features • Full testing pass to confirm stability and functionality • Clean, documented changes for future updates I’ve worked on Java-based mods, API migrations, and debugging compatibility issues, so preserving original behaviour while adapting to newer versions won’t be a problem. Share the source repo and build setup, and I can review it and get started quickly.
$140 USD dalam 7 hari
4.4
4.4

I can help you. Moving a mod from 1.18.2 to 1.20.1 involves more than a version bump; it requires a complete refactor of the Creative Tab registry and networking packet handling introduced in 1.19.3. I will resolve the breaking changes in the Mojang mappings and ensure that the external database connections—implied by your MySQL and PHP tags—are correctly shaded into the updated JAR to prevent ClassNotFound exceptions in the new runtime environment. I’ll specifically audit your NBT data structures to ensure that existing mod items are preserved during the world transition to 1.20.1’s updated data-fixer-upper system.
$50 USD dalam 7 hari
4.6
4.6

Hi, As per my understanding: You need to migrate an existing Minecraft mod from 1.18.2+ to full compatibility with 1.20.1 while preserving all current features and behavior. The update must address API changes, mapping updates, and dependency adjustments, followed by proper testing to ensure stability and no regression in gameplay functionality. Implementation approach: First, I will review the current mod structure, build system (Forge/Fabric), mappings, and dependencies. I’ll update the development environment to 1.20.1, refactor deprecated or removed APIs, adjust registries (blocks, items, events), and resolve breaking changes introduced between 1.18.2 and 1.20.1. Special attention will be given to data generation, resource packs, and configuration handling. Second, I will run structured testing: compile validation, client/server runtime testing, log review for warnings/errors, and gameplay feature validation to confirm parity with the original version. Final delivery will include updated source code and build instructions. A few quick questions: Is the mod built on Forge or Fabric? Are there custom world-gen or networking components? Do you have automated tests or only manual validation? Should backward compatibility be maintained?
$98 USD dalam 5 hari
5.0
5.0

Hello I hope you are doing well. I am a seasoned Minecraft modder with deep experience in updating mods across versions, including 1.18.x onward, and I’m confident I can bring your mod to 1.20.1 while preserving its functionality. I understand the changes across Minecraft versions and the common pitfalls in mod APIs, so I’ll adapt the code, update dependencies, and maintain compatibility without breaking existing features. In past projects, I’ve updated mods to newer Minecraft versions, debugged integration issues, and validated behavior with adapters and testing scripts. I focus on minimal yet robust changes, ensuring the mod loads cleanly, runs stably, and passes functional tests across the target version. I will implement targeted fixes, run through reported edge cases, and verify networking/compatibility as needed. I’ll provide a concise report of changes and verification steps. I can handle the upgrade task efficiently based on my experience and tests. I’ll deliver a clean, working build for 1.20.1 and a brief validation checklist. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan
$250 USD dalam 2 hari
4.3
4.3

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — Minecraft Mod Compatibility Upgrade -- 2 . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
$120 USD dalam 2 hari
3.9
3.9

Hello, I have extensive experience in PHP and JavaScript. I have carefully reviewed your project requirements for updating a Minecraft mod to be compatible with version 1.20.1. I am well-versed in Minecraft modding, experienced in handling version changes, and possess strong debugging skills. My familiarity with Minecraft's codebase and modding tools will ensure a seamless transition while maintaining the existing functionality. As a versatile Designer & Developer, I specialize in branding and digital solutions encompassing brand identity, packaging, marketing materials, UI/UX design, and web development. I have successfully delivered similar projects in the past, ensuring client satisfaction. Let's discuss further in chat to explore how I can assist you with this project. Best regards, Syed
$140 USD dalam 2 hari
3.8
3.8

Hi , I took a close look at your project "Minecraft Mod Compatibility Upgrade -- 2" and it immediately stood out as something I can execute with precision. Your requirements match the kind of focused, high quality design and development work I deliver every single day. I need help updating I am Karim Rattani, a US based web designer and developer with more than ten years of experience in creating clean interfaces, smooth user journeys, and solutions that actually solve problems. I have hands on expertise in Software Development, PHP, Minecraft, MySQL, JavaScript, Debugging, Game Development and Software Architecture Here is what you can expect from me: • Tailored solutions built around your exact requirements • Clean, scalable, high performance UI, UX, and backend implementations • Complete testing, debugging, and optimization before delivery • Clear communication at every stage with structured progress updates • Secure deployment and full ownership rights once the project is delivered A quick note regarding pricing. The current bid is only a placeholder and will be adjusted once we discuss the detailed scope. Portfolio: https://www.freelancer.com/u/karimrattani If this aligns with what you are looking for, share the details and I can begin right away. Regards, Karim Rattani
$30 USD dalam 3 hari
2.8
2.8

Hi, You’re looking to update an existing Minecraft mod for compatibility with version 1.20.1 while preserving all current functionality, and I can help you implement this efficiently and safely. Here’s my approach: First, I will review the mod’s current codebase and identify version-specific dependencies or deprecated functions that need updating for 1.20.1. Then, I’ll modify and refactor the code where necessary to ensure compatibility, while keeping all existing features intact. I’ll also implement any required adjustments to work with new APIs or changes introduced in Minecraft 1.20.1. Finally, I’ll thoroughly test the mod in the updated environment to verify stability, performance, and full functionality, providing a clean build ready for release. To proceed, could you please clarify the following: 1. Is the mod built on Forge, Fabric, or another modding platform? 2. Are there any optional features or experimental elements that can be updated or enhanced during the upgrade? 3. Do you want the final mod packaged with installation instructions for your users? I have experience updating Minecraft mods across versions and can start reviewing and upgrading your mod immediately. Let’s coordinate access to the code so we can get it running smoothly on 1.20.1.
$140 USD dalam 7 hari
2.9
2.9

Minecraft Mod Compatibility Upgrade I'm excited after reviewing your project details! With over 5 years of hands-on experience in Web and App Development, I specialize in building high-performing, user-friendly, and fully responsive digital solutions tailored to your business needs. I hold an academic background in Computer Science and have successfully delivered numerous projects across various industries. My expertise includes: Custom Website Development (React, Angular, Laravel, PHP, WordPress, etc.) Mobile App Development (iOS, Android, Flutter, React Native) E-commerce & CMS Solutions (Shopify, WooCommerce, Magento) API Integration & Backend Development UI/UX Design & Prototyping Bug Fixing, Speed Optimization & Maintenance ✔ Clean, Scalable & Secure Code ✔ 100% Mobile & SEO-Friendly ✔ Ongoing Support & Unlimited Revisions Let’s turn your idea into a powerful digital product that exceeds expectations! Check my profile: https://www.freelancer.com/u/QuickMentor Looking forward to working with you!
$30 USD dalam 1 hari
3.1
3.1

Hello, I have thoroughly analyzed your project requirements and identified that my core competencies in Debugging, PHP, Game Development, Software Architecture, Minecraft, MySQL, JavaScript and Software Development align precisely with your technical specifications. With a decade of specialized experience in this domain, I bring proven expertise in implementing industry-standard methodologies and delivering production-ready solutions. My approach involves: - Technical Assessment: Comprehensive evaluation of project scope, technical constraints, and deliverable requirements - Strategic Planning: Development of detailed implementation roadmap with milestone tracking - Quality Assurance: Rigorous testing protocols and quality control measures throughout the development lifecycle - Timely Delivery: Proven track record of meeting deadlines while maintaining exceptional quality standards I am particularly adept at handling complex technical challenges and implementing scalable solutions that exceed client expectations. My methodology emphasizes precision, efficiency, and adherence to best practices in Debugging, PHP, Game Development, Software Architecture, Minecraft, MySQL, JavaScript and Software Development. I would welcome the opportunity to discuss your project's specific technical requirements, timeline expectations, and success metrics in greater detail. Please feel free to schedule a consultation at your convenience. Thank you for considering my proposal. I look forward to
$120 USD dalam 3 hari
2.5
2.5

As an experienced, professional frontend developer, my expertise goes beyond just web design and development. I have a deep-rooted understanding of JavaScript - a skill I feel can be effectively applied to your Minecraft mod project. Minecraft is known for its extensive use of Java and JavaScript, which makes your requirement of updating the mod to be compatible with version 1.20.1 right up my alley. Even though Minecraft modding is not specifically mentioned in my profile, rest assured my proficiency in JavaScript and related languages will bridge that gap effectively. Having worked on numerous projects involving complex coding, such as React and UI/UX optimization, I am confident in my debugging skills and can handle intricate changes in code efficiently. While I don't have any live examples in modding work to show you, your mod compatibility upgrade resembles the challenges I face as a web developer where one must ensure previous functionalities stay intact during version updates. My keen eye for detail and thorough testing methodologies assure you a flawless transition of your mod into the new Minecraft version. With me onboard, you are not only gaining a skilled professional but also a reliable team player dedicated to delivering nothing but the best results. Let's chat further about how I can contribute positively to your project!
$30 USD dalam 5 hari
2.5
2.5

Hi, I’ve successfully updated several Minecraft mods across major version jumps, and I can cleanly upgrade your 1.18.2 mod to 1.20.1 while preserving every bit of its original behavior. I’ll refactor version‑specific code, resolve mapping differences, and fully test the build to ensure flawless compatibility. Could you share which parts of the mod’s functionality are most critical so I can prioritize compatibility during the upgrade? Best regards, Generoso
$120 USD dalam 2 hari
2.2
2.2

I understand that you need assistance updating an old Minecraft mod to ensure compatibility with version 1.20.1 while maintaining its existing functionality. It's crucial to not only update the code but also thoroughly test it to verify that everything works seamlessly without any issues. With over 15 years of experience in software
$33 USD dalam 7 hari
2.3
2.3

Hello. I see you need your Minecraft mod updated from 1.18.2 to 1.20.1 while preserving all current features and ensuring stability. I have experience upgrading mods across multiple Minecraft versions, handling codebase changes, and testing for full functionality on the target version. Could you provide the mod’s source code and any existing build tools or dependencies so I can assess the update scope? I can start immediately and work with milestones for safety.
$99 USD dalam 7 hari
2.1
2.1

hey there I have read what u want , just a question Where Is the source code of mod, I need to see it before deciding budget? , I will go with that budget as a medium thing
$150 USD dalam 7 hari
2.4
2.4

Brunswick, United States
Ahli sejak Feb 23, 2026
$30-250 USD
$30-250 AUD
$250-750 USD
₹750-1250 INR / jam
₹1500-12500 INR
₹12500-37500 INR
$30-250 USD
$10-30 USD
₹37500-75000 INR
$30-250 USD
$30-250 USD
$250-750 USD
$250-750 USD
$30-100 USD
$30-250 USD
$750-1500 USD
min $100000 USD
$250-750 USD
$10000-20000 USD
₹12500-37500 INR