Urgent Game Launcher Bug Fix Needed

@opencollar

Hi, I understand your launcher gets stuck at 97% which is really frustrating and hampers user experience. I will carefully examine the installation logs and network requests to find where the process halts, then fix the download and installation steps to ensure smooth setup. I will also verify the game launches correctly after installation and optimize the deployment process for future updates. Clear communication, quality work, and fast turnaround will help save your time and support your game's growth. Let's discuss your plan and create something bigger together. Regards, Nick.

@Govind7877190814

Hi, I would like to grab this opportunity and will work till you get 100% satisfied with my work. I just applied after read your job posting carefully and I believe that I am good fit to your project. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 10+ years of experience on Mobile App Development, iPhone, User Interface / IA, PhoneGap, Mobile App Testing, Swift, Google Maps API, Web Development, iOS Development, Mobile Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards

@jorgenc223

Ready to tackle this intricate bug and get your game launcher up and running smoothly beyond your expectations, I am confident that I can effectively troubleshoot and fix the pressing issue you are facing with your launcher installation process. My immense experience in debugging download and installation issues for several platforms and my aptitude for working with logs and network requests will enable me to swiftly identify the root cause of the problem at 97% hangup in your launcher. Not only will I resolve the issue, but also ensure that your launcher successfully installs and launches the game as intended. Considering the criticality of this task, I will dedicate my full attention to it, ensuring speedy resolution without any compromise on quality. Be assured that this is a long-term commitment for me; once this task is completed with excellence, I’m ready to assist you in other vital areas such as Web3, NFT,and performance optimization as well. Let’s embark on this journey of making your gaming experience hassle-free and glitch less!

@letswork92

I understand the critical issue you're facing with your game launcher getting stuck at 97% during installation. This problem can severely impact user experience and game accessibility. With over 12 years of experience in debugging installation processes, particularly with Unreal Engine 5, I am well-equipped to tackle this challenge. My expertise includes analyzing logs, handling network requests, and resolving download issues effectively. I have previously worked on similar projects where I've successfully identified bottlenecks in the installation process and implemented solutions that improved overall performance. Given your requirements for a swift resolution within the specified budget, I am confident in my ability to reproduce the bug, diagnose its cause, and ensure a successful installation of your game launcher. As this is a long-term opportunity, I would also be interested in exploring future tasks related to Web3 and NFT integration. Could you provide more details about the specific error messages or logs encountered during the installation?

@guptakishan805

Hello, Ready. I have 5+ years of experience debugging complex application workflows, deployment pipelines, launcher systems, and backend-heavy software environments. I can help reproduce the 97% installation freeze, analyze logs/network behavior, identify the root cause, and stabilize the launcher installation flow for successful game deployment and launch. Issues like this are often related to chunk verification, file extraction, corrupted manifests, timeout handling, UE5 packaging inconsistencies, disk-write deadlocks, or incomplete async download callbacks. My approach will focus on structured debugging, installer tracing, request monitoring, and deployment validation to isolate the exact failure point quickly. I’m comfortable working with Unreal Engine workflows, launcher diagnostics, remote environments, logs, and server-side integrations. I also focus on creating stable fixes rather than temporary patches to avoid recurring installation failures. I can start immediately and provide continuous progress updates throughout debugging and testing. Best regards, Kishan

@billybryan98

Hello, I hope you’re doing well. I’ve read your urgent launcher bug and I’m confident I can fix the 97% install hang quickly. I specialize in game launchers and UE5 deployment, with a track record debugging download/installation hurdles and optimizing packaging, so users get a smooth install and reliable launch every time. In my recent work I’ve diagnosed and resolved similar installation stalls by instrumenting logs, tracing network requests, and tightening the installer flow to resume from the last successful chunk without retries that cause stalls. I’ve worked with UE5 packaging pipelines, validated builds against server logs, and ensured clean, robust install paths that tolerate network hiccups. I can reproduce the bug, pinpoint the stall, and implement a rock-solid fix that also prevents regressions. Ready to start now. I can handle this efficiently as an independent developer, and my hourly rate is $80. I’ll deliver a concrete fix within 4 days, with clear tests and rollback steps. Please feel free to contact me so we can discuss more details. Best regards, Billy Bryan

@topcreator100

Hi there, I read your urgent launcher bug and I’m confident I can track down why the installer hangs at 97% and get you a reliable fix fast. I’ve worked on several UE5 launcher and game deployment issues, and I’ll use targeted log analysis, network request tracing, and a focused packaging check to reproduce the hang and identify the root cause. I’ll implement a robust fix for the download/installation flow, verify it across build variants, and ensure the launcher can install and launch the game without freezing. Thanks for the opportunity, I’m ready to start right away and can outline a plan within 24 hours and deliver a working patch within 3 days. Best regards,

@GridsmithLTD

Hi, Can you provide any logs or error messages related to the installation issue? I’ll dive into reproducing the bug at 97%, understand the cause, and implement a fix for the installation process. I have extensive experience with game launchers and Unreal Engine 5, including troubleshooting installation and download problems. With my strong debugging skills, I can ensure a smooth game installation and launch. Let’s tackle this issue together and keep the updates coming for future enhancements. My hourly rate is $50, and I’m ready to start immediately. Best Regards, Atik

@Georgeoustar

Hi, Ready. I’m an experienced launcher and game deployment developer with strong debugging experience around download, patching, packaging, installation, and launch failures. I’ve fixed similar launcher issues where installs stalled near completion because of corrupted manifests, incomplete chunk verification, blocked final file writes, permission problems, CDN timeout handling, antivirus locking, or Unreal Engine package deployment mismatches. For your launcher, I’ll reproduce the 97% hang, review client logs, server responses, manifest or patch data, network requests, file extraction steps, and final install validation logic to isolate the exact cause. Then I’ll fix the download or installation flow, add safer retry and error handling where needed, and test a clean install until the game installs and launches successfully. I can also document the root cause and keep the launcher easier to debug for future Web3, NFT, and performance tasks. Best regards, George

@carlosd178

Hello, Ready. I’ve reviewed your project requirements and understand the urgency. I have experience debugging game launchers, including UE5, and can start immediately. I will reproduce the bug, trace the cause of the hang at 97%, and fix the installation/download process to ensure the launcher installs and launches the game reliably. I can work with logs, network requests, and remote access as needed. Deliverables will include a fully functional launcher, confirmation of successful game installation, and a brief report explaining the fix. I’m comfortable with fast turnaround (2–5 days) and can continue supporting related long-term tasks like Web3, NFT, and performance optimizations. Hourly rate: $40/hour, available full-time. Quick question: Is the launcher built only in UE5, or are there hybrid components (Unity/other engines) involved? Best regards, Carlos

@Kaki08

Hi Have a Pleasant day ! I carefully had read your requirements in your job post on freelancer.com I am glad to inform you that I have same extensive experience that you are looking for. I have done similar work earlier in my past and I will share during project discussion. Please share your exact project requirements, So, I can understand your requirements & I will come to know that what do you exactly needs to develop and I will be feeling happy to work with you. Cost and timeline depends on your project or task requirements Price is negotiable and I will work in your budget. No upfront payment will be charged. Always work in milestones. Looking forward for your positive response. Kind Regards, Sneha Kanwar

@HamparProd

Ready Hi, I can help investigate and fix the launcher installation issue where the game download stalls at 97%. This kind of bug usually happens near the final stage of the install process, so I would first reproduce the issue, review launcher logs, server/CDN responses, package manifest data, file verification, decompression steps, permissions, retry behavior, and any Unreal packaging/deployment assumptions tied to the final game files. I have experience debugging installation flows, launcher-style delivery problems, game deployment issues, network/download failures, package verification problems, and production bug fixes where fast turnaround matters. My approach would be to isolate whether the failure is caused by the launcher logic, corrupted/missing files, server response timing, version manifest mismatch, disk/write permission issue, or post-download launch process. Once fixed, I would test the full install and launch path end-to-end before handoff. I’m available to start quickly and can work through the issue in a focused milestone.

@pixelartcraftss5

Ready to solve critical gaming issues? Look no further! I'm Sachin Kumar, an experienced Unity Game Developer with 10+ years in the field and a strong background in VR technology. I have extensive experience not only with Unreal Engine 5, but also with debugging complex issues, such as those related to game launchers, which makes me a perfect fit for your project. My work doesn't simply end at identifying problems; I provide comprehensive solutions. I'm well-versed in utilizing logs and network requests to investigate bugs and resolve them effectively. Moreover, I can leverage my expertise in Unreal Engine 5 packaging and deployment to ensure efficient game installation and a seamless gaming experience for users. My commitment to quality and efficiency matches your urgency. I'll dive right into reproducing the bug, identifying its cause, fixing the installation/download process, and ensuring that your game successfully launches. Choose me for this task, and you can expect diligent problem-solving within the deadline and budget. As a long-term partner, let's team up to tackle other crucial aspects of your project like Web3, NFT, and performance optimization. Let's create revolutionary gaming experiences together!

@rathoreshivani09

Ready Hello I have experience working with application debugging, installation flows, API/network handling, and log analysis. I can help reproduce the 97% installation issue, identify the root cause, and stabilize the launcher installation process. My approach: • Reproduce the issue in a controlled environment • Analyze launcher logs, network requests, and installer flow • Check UE5 packaging/chunk installation integrity • Investigate file extraction, disk write, and verification steps • Fix freeze/error handling and improve installation reliability • Test full install → launch flow multiple times I can also work through remote access if needed and provide progress updates during debugging. Hourly Rate: $15/hour Available to start immediately.

@johnedwardl

Hi, I will diagnose and resolve the installation bug in your game launcher that is freezing at 97%. With extensive experience in developing and debugging game launchers, particularly with Unreal Engine 5, I can efficiently reproduce the issue and identify the root cause of the hang or error. I will analyze the logs and network requests to ensure a robust fix that guarantees successful installation and launching of the game. My approach will focus on isolating the bug within the download process, implementing a reliable solution, and validating the installation flow to prevent future issues. I have handled similar problems in the past, ensuring minimal downtime and a smooth user experience. Could you please share any specific logs or error messages you've encountered? Also, are there particular environments or configurations I should consider during testing? I’m ready to start immediately and deliver a high-quality solution within your timeline. My hourly rate is $75. Thank you.

@demivision

Hi there, Thank you for sharing the detailed description of your urgent game launcher issue. We’re Demivision LLC, a dedicated team with extensive experience in game development, launcher troubleshooting, and software debugging, particularly within the Unreal Engine 5 environment. We understand the critical nature of your problem—having the launcher installation hang at 97% not only impacts user experience but can also affect retention and reputation. Our team has successfully resolved similar issues in game launchers and installers, including complex download and installation bottlenecks, network interruptions, and file integrity verification failures. We are well-versed in analyzing logs, inspecting network requests, and working directly with the packaging and deployment processes for UE5 projects. Our approach would begin by reproducing the bug in a controlled environment, analyzing both client-side and server-side logs to isolate the root cause of the hang. We’ll systematically inspect the installation flow, network transactions, and file handling at the critical 97% mark. Once the cause is identified, we’ll implement a robust and efficient fix, followed by thorough testing to ensure the launcher consistently completes installation and launches the game without errors. We’re excited about the opportunity to support your team, not only to resolve this urgent issue but also to contribute long-term to your project’s success as you explore future features. Ready. Our hourly rate is available on request. Looking forward to working together and getting your launcher back on track!

@ravalnnn

Ready. I have strong experience with game launchers, UE5 deployment workflows, patch/update systems, installer debugging, and handling large game package delivery issues. Problems freezing around 97% are commonly related to chunk verification, decompression, corrupted manifests, permission conflicts, timeout handling, disk write failures, or post-download validation — and I can systematically reproduce and isolate the exact cause quickly. I can review the launcher code, logs, packaging pipeline, server responses, and installation flow to identify where the process hangs and implement a stable fix so the game installs and launches correctly. I’m also comfortable working through remote sessions and handling long-term tasks including optimization, backend integration, Web3/NFT systems, and launcher feature expansion afterward. Hourly Rate: $35/hr Estimated turnaround for initial fix investigation: 2–5 days depending on codebase complexity and current launcher architecture. Looking forward to working with your team.

@norton300

Ready I can help diagnose and fix the launcher installation issue causing the process to freeze at 97%. I have experience debugging: * UE5 launcher and patching workflows * Download/install verification hangs * Corrupted chunk handling and manifest validation * File permission and decompression issues * Network timeout and CDN-related failures * Packaging/deployment inconsistencies in Unreal Engine 5 My approach: * Reproduce the issue locally * Analyze launcher logs, network requests, and installer flow * Identify whether the problem is caused by chunk verification, extraction, file locking, manifest mismatch, or server response handling * Implement and test a stable fix * Verify successful install + game launch across multiple test runs I can also help improve: * Error handling and recovery logic * Download resume reliability * Patch/update stability * Launcher performance and logging clarity Deliverables: * Fully working launcher installation flow * Root-cause explanation * Updated source/build files * Tested install and launch process * Recommendations for preventing future installer hangs Availability: * Ready to begin immediately * Estimated fix window: 2–5 days, depending on issue depth Hourly rate: * $20–$35/hour depending on scope and urgency Open to long-term collaboration after the launcher issue is resolved.

@srdjan9494

Hello, The "stops at 97%" issue in your game launcher is typically caused by incomplete chunk validation or a failure in the final file verification stage during download/install. I will reproduce the issue using your current launcher build, then trace the download pipeline step-by-step (network requests, chunk assembly, and final hash verification). In most UE/launcher systems, this 97% freeze happens when the last asset batch fails validation or the progress callback never resolves due to a blocking I/O task. Fix approach: I will inspect download segmentation, retry logic, and installation finalize routines, then patch the process so incomplete chunks are retried properly and the install step always completes cleanly. Day 1: reproduce + log mapping + identify exact failure point in the pipeline. Edge case: if CDN returns partial or corrupted chunks, the installer may silently hang unless checksum validation is enforced per segment — I will harden this flow. Ready — $35/hour. What launcher framework are you using (custom, Unreal-based, or third-party updater like Epic/PlayFab)? Looking forward to working with you. Srdjan