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    2,000 java game programming tutorial jobs found

    Studio 5000 Logix Designer version 33 Studio 5000 Ver 33 Motion Program I have added the drive just need simple code added to allow a position and speed input and a start cycle control Drive and motion needs checked Using a Prox input as the home Position Motor will move to home on home PB Cycle PB will set speed and position Motor will run to accumulated counts stop and then return to home where it will zero out the encoder counts

    $17 / hr Average bid
    $17 / hr Avg Bid
    11 bids

    I want to bring a full-scale “CRMP” experience to mobile, so the game has to feel as lively and flexible as titles such as Grand Mobile RP or Live Russia Mobile—but run smoothly on both Android and iOS. Multiplayer functionality, an open-world environment, and deep role-play systems are the three pillars of the project. You will take the idea from first prototype all the way to App Store and Google Play release, including the server back-end that keeps sessions persistent and handles everything from chat to economy. I’m open to your preferred stack—Unity, Unreal, or a custom engine—as long as the end result delivers a stable, cheat-resistant experience and can be updated over time. Key deliverables • Detailed game design document...

    $232 Average bid
    $232 Avg Bid
    2 bids

    I am looking for experienced game developers (individuals or teams) who can reskin the following games with a clean, modern look while fully respecting copyright laws. Each game must be completed within a maximum of 4 days. You should be comfortable using AI tools like Grok to generate and optimize source code, helping deliver high-quality results faster. I need freelancers or teams who can focus 100% on these projects and finish them as quickly as possible. The reskinned games will be integrated into my mobile app. The list of games is provided below. Please reply with your relevant experience, estimated timeline confirmation, and rate per game.

    $13 / hr Average bid
    $13 / hr Avg Bid
    28 bids

    I need a reliable developer to turn my idea into a functional Android application. At this stage I only require a simple, well-structured MVP that can later scale as new features are defined. Key needs: • Build a clean codebase for Android (latest SDK, Kotlin or Java—whichever you prefer). • Implement a straightforward UI with basic navigation and placeholder screens; final visuals can wait until the next phase. • Set up fundamental app architecture (MVVM or similar), user input forms, and local data storage so I can see real interaction on a device. • Provide clear instructions for running the project in Android Studio and generating an APK. I have not locked the app’s exact purpose yet, so I’m looking for someone who can advise on best...

    $13747 Average bid
    $13747 Avg Bid
    43 bids

    **Project Title:** Mobile Game Platform (Uno, Ludo + Mini Puzzle Game) --- **Project Overview:** We are building a scalable mobile game platform that combines casual multiplayer games with a mini puzzle system to improve player retention and engagement. The goal is to create a long-term gaming platform where players can enjoy both competitive multiplayer and single-player progression. --- **Initial Games (MVP):** * Uno (multiplayer) * Ludo (multiplayer) * Mini Puzzle Game (simple level-based game) Future expansions will include games like Tarneeb, Estimation, Billiards, etc. --- **Core Features:** * User account system (login/signup) * Shared player profile across all games * Online multiplayer (rooms or matchmaking) * Basic offline mode (AI if...

    $759 Average bid
    $759 Avg Bid
    81 bids

    We are looking for somebody that can help program a raspberry pi for charging solutions for electronic scooters. This project needs to allow 2 to 3 user accounts to control the kiosk and upload ads to the station. Im a solo running business and I dont have a lot of funds for this project so I am looking for a freelancer that can help for a good price. Not cheap, but affordable I want to make sure you will be compensated for the good work youll provide. Some more info about the project: We need the station to accept tap payments through Square card reader and they will accept card and phone payments. We need help designing the UI so it’s smooth and have a sleek design. Station needs a good transaction system where a person chooses on the interface how much time they want to c...

    $218 Average bid
    $218 Avg Bid
    7 bids

    ...to infrastructure-as-code and automation for data deployment using Terraform, Ansible, or similar tools. Shape Qualifications & Required Skills · Bachelor’s or Master’s in Computer Science, Engineering, or related field. · 5+ years in data engineering roles, with at least 2 years handling real-time or streaming pipelines. · Strong programming skills in Python/Java and SQL. · Experience with Apache Kafka, Apache Spark, or Apache Flink for real-time and batch processing. · Hands-on with Airflow, dbt, or other orchestration tools. · Familiarity with data modeling (OLAP/OLTP), schema evolution, and format handling (Parque...

    $21598 - $43196
    $21598 - $43196
    0 bids

    ...Let the user pick “Likes”, “Views”, or “Followers”, enter the Instagram link, set a quantity, and confirm. • Fire the corresponding SMM-panel API request and write the order number to the user’s order history. • Refresh status periodically so the user sees whether an order is pending, in-progress, or completed. Deliverables • Full Android Studio project with clean, well-commented Kotlin or Java code. • Integrated AdMob + Facebook Audience Network ad units ready to swap with my live IDs. • SMM-panel API module with clear instructions where to paste my key and endpoint. • Signed release APK for quick testing plus a debug build. • Short README explaining build steps, coin-per-ad logic, and wh...

    $60 Average bid
    $60 Avg Bid
    13 bids
    AI Software Tutorial Videos
    6 days left
    Verified

    I need a series of clear, engaging tutorial videos that teach viewers how to use popular software step by step. Everything should be produced with the help of AI tools for voice-over, captioning, and—if you’re comfortable—avatar presentation, so the style stays uniform across the whole series. Scope The first batch will cover widely used desktop and web applications; I’ll share the exact programs and feature sets once we agree on the outline. Plan on 10 videos, each 5–7 minutes long. A consistent structure works best: quick intro, focused screen recording, concise recap. High-resolution capture (1080p minimum) and polished editing are essential. Final exports come in MP4 along with the editable project files. Preferred workflow & tools Screen-...

    $9 / hr Average bid
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    8 bids

    ...for Card Game (Paid Project) Hi, I’m currently developing a card game and I’m looking for an illustrator to create the visual art for the project. Scope of work: - Around 40 illustrations total - 35 small illustrations (card art) - 5 more detailed illustrations (box, cover, and manual) Style: - Simple illustrations but with strong personality - Consistent style across all cards - Open to styles (cartoonish, dark humor, stylized, etc.) Usage: - Commercial use (the game will be sold/distributed) - Full commercial usage rights required Budget: - Payment per illustration (negotiable depending on style and quality) - Preference for artists offering a package price for the full project Bonus (not required but appreciated): - Ex...

    $351 Average bid
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    76 bids

    Game UI PSD Modification — Quick Task I have an existing PSD file for a game UI window (guild management panel) from an old 2D MMO game. I need a second version of this window adapted for a "Raid Party" feature. What I provide: - Original PSD file with all layers (329×459px) - Reference mockup showing the desired layout - Exact text and button labels needed What I need: - Same art style, same textures, same borders, same color palette - Title changed to "GROUPE DE RAID" - Top fields changed to: "CHEF:" (with empty field) and "TYPE: RAID" (with "12/16" counter) - Column headers changed from "STATUS | LV | NOM" to "LD | LV | NOM | ZONE" (4 columns) - Bottom buttons replaced with 4 button...

    $21 Average bid
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    23 bids

    Hello, I’m looking for a skilled animator/video creator to produce a 25–30 second promotional video for my website, inspired by the style and theme of the game Tibia. The exact scenario/storyboard will be discussed together, but the overall direction is a dynamic, engaging fantasy-style promo, similar in feel to this reference:

    $903 Average bid
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    76 bids

    Hello, I’m looking for a graphic designer to create 18 unique chest (lootbox) graphics for my website. The style I’m aiming for is high-detail, semi-realistic fantasy, similar to modern game lootboxes (with lighting effects, glow, aura, particles, etc.). Style Requirements: Semi-realistic / stylized fantasy Strong visual effects (glow, magic aura, energy, particles) Clean and polished (ready for UI use) Consistent style across all 18 designs Similar to lootbox/case opening websites (like g4skins style) What I need: 18 chest designs (each unique) Each chest based on a different monster/theme Transparent background (PNG) High resolution (for web use) Consistent visual identity Below I am posting 2 photos, the first one is related to Tibia and it is something like that ...

    $393 Average bid
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    98 bids

    Looking for some graphic designer who can prepare assets - cartoon style, similar to already existing. There are already some test assets, I would like to get more in this style. There will be 7 characters (little bugs) to create (4 sprites of movement) + adjusting 13 existing bugs. Additionally some backgrounds, interface elements. Please, reach out to me with total price for all and portfolio link.

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    100 bids

    ...files Categories (e.g., AI, Data Science, Web Development) Display all submitted projects / Feedback (Optional but useful) Trainer/Admin can: Review projects Give ratings or feedback Comments section Section Highlight top projects Display: Project Title Author Name Description Technologies (Choose any) Frontend: HTML, CSS, JavaScript (or React) Backend: Python / Node.js / Java Database: MySQL / MongoDB Optional: Firebase for quick setup Workflow User registers Selects a training course Completes learning materials Builds a small project Uploads the project Trainer reviews it Project gets displayed in showcase Sample Project Ideas for Users Quiz system using Python Simple chatbot Budget tracker To-do list app Data visualization dashboard Deliverables Working application

    $2 / hr Average bid
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    19 bids

    Title: Graphic Designer for Slot Game Thumbnails – Long-Term Monthly Position ($500–700 USD) Job Description: We are a growing slot game aggregator and we are looking for a talented and reliable Graphic Designer to create high-quality thumbnails for our slot games on an ongoing monthly basis. What You Will Do: Design eye-catching, vibrant, and professional slot game thumbnails (main focus of the role) Create at least 20 thumbnails per day (using AI tools + your own manual edits to keep the unique essence, theme, symbols, and branding of each slot game) Work closely with our team to match specific game themes, colors, and branding Deliver files in the correct sizes and formats ready for our platform Revise designs quickly based on feedback Re...

    $12 / hr Average bid
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    74 bids

    Got it! College-life comedy + crowded classroom + hook under 3 sec Here’s a production-ready 45-sec YouTube Short script: Title: "When Prof Says 'Attendance'" [0:00-0:03] HOOK - VISUAL + LINE Quick zoom on YOU, panicking, whispering to camera YOU: "College ka Squid Game bas abhi start hua hai..." SFX: Dramatic drum hit [0:03-0:10] SETUP Wide shot: Packed classroom, 80 students in 50-seat room. Prof at front with attendance sheet PROF: "Chalo attendance. Roll no 1?" You’re squeezed between two friends on one bench, sweating [0:10-0:25] ESCALATING COMEDIC TWIST PROF: "Roll no 27?" FRIEND 1 whispering: "Bhai tu 27 hai ya main?" YOU panicking: "Mujhe kya pata, main to 3rd sem se proxy pe...

    $194 Average bid
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    9 bids

    I’m ready to dive into hands-on technical projects that will stretch my programming abilities and would like a seasoned developer to guide the process. The core of this engagement is simple: you design a stream of bite-sized yet progressively challenging coding tasks, I complete them, and you review my work with clear, actionable feedback. My immediate focus is programming, so languages such as Python, JavaScript, or Java are ideal starting points, though I’m open to others if you can show why they add value. Each task should highlight a distinct concept—data structures, algorithms, version control practices, test-driven development, or clean code techniques—so I can build a well-rounded skill set while producing tangible portfolio pieces. W...

    $229 Average bid
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    14 bids

    ...new Android privacy changes. • An in-app call history log showing date, contact/number and recording length, with the ability to tap and play the file. Everything else—UI theme, storage location options, codec choice, etc.—is up to you as long as recordings remain accessible in standard .wav or .mp3 format. Deliverables & acceptance • Signed release APK plus full Android Studio / Kotlin or Java source. • Brief read-me explaining permissions requested and any special settings users must enable. • Successful test clips from each target brand proving both parties are audible. I’m happy to review alternative technical approaches—Accessibility API, VoIP capturing, native C++ libraries—whatever you believe will produce t...

    $603 Average bid
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    63 bids

    ...a talented pixel artist to help build the world for my first 2D action game. I’m an independent developer with several apps already published on the Google Play Store, and this project is headed there as well. I specifically want to hire a student or a new artist looking to make a name for themselves; I will not accept offers from freelancers who have completed more than 5 works on this site. This is a long-term partnership. If we work well together, we'll continue for future updates and new games. You’ll get full credit in the game, though I retain all legal rights to the designs. You must speak English very well and be communicative; if there’s an issue with a design, I need you available to fix it. I wrote the game and I'll be the on...

    $31 Average bid
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    16 bids

    ...Everything needs to feel ultra-smooth, load quickly and run well even on low-end devices. What I need you to build • A lightweight Android game with a clean, attractive interface, three fun modes (Classic, Speed and Challenge) and a local high-score table that automatically stores the best run. • 3D animations for both the character/ball and the obstacles—nothing heavy, just enough depth to make the screen pop. If you think 2D or pixel effects would keep performance higher, I’m open to hearing the trade-offs. • Crisp sound effects and a short loopable track that match the fast arcade feel. • Google AdMob fully wired up: interstitials on game-over, rewarded ads that let the player continue from their last position. • A “...

    $10 / hr Average bid
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    13 bids

    我有一款原本跑在工控主机上的游戏,现在想完整搬到 Windows 环境里。我最关心的是它能否在 Windows 上稳定启动、正常游玩。我都希望能一步到位地解决。 目前尚不清楚具体应该从哪一块下手,所以也欢迎你先做一次快速诊断,列出阻碍游戏正常运行的核心原因,再给出可执行的修复方案并落实。 验收标准很简单: • 游戏在目标 Windows 机器上启动无报错 • 进入游戏并完成一局测试流程期间不崩溃、不卡死 • 任何必须的优化或配置文件一并交付,可直接复用

    $40 / hr Average bid
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    1 bids

    I have a single player-movement script that already does the job, but the code has grown a bit unwieldy. I’d like an experienced Unity developer to open the file, streamline the structure, and tighten the logic while keeping behaviour identical in-game. My top priority is stronger error handling; where try/catch blocks or validation checks make sense, please add them. Please follow Unity’s C# coding standards throughout. Inline only the essential comments that clarify the changes you make—no need for line-by-line narration. If you notice any quick wins beyond basic cleanup, jot a short note so I understand the reasoning. Deliverables: • A revised .cs file that compiles and runs as before, now cleaner, safer, and easier to read • Brief notes (a f...

    $138 Average bid
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    60 bids

    I’m looking for someone who can hop on ARC Raiders through the Xbox app on PC and move weapons and gear from one of my accounts over to another. Both accounts are already set up on Xbox and PC; I simply need the items shifted safely without losing anything in the process. You’ll log into each profile, handle the transfers, double-check that every weapon and p...everything is still usable afterward. Expect several short sessions spread over the next few days—roughly one to three hours at a time—and I’m offering ₹100–110 per hour for the help. If you have prior gaming experience doing similar inventory moves or character boosting, mention it when you reply. The smoother and faster you can complete each run, the more sessions we’ll line up. #X...

    $1 - $1 / hr
    $1 - $1 / hr
    0 bids

    Here’s a clean, professional project description you can directly paste on Freelancer --- Project Title: Python Programming Project / Application Development Project Description: I am looking for a skilled freelancer to develop a Python-based project/application. The project should be well-structured, efficient, and easy to understand. It can be related to software development, automation, or a simple application depending on expertise. Requirements: Strong knowledge of Python programming Clean and well-commented code Proper use of functions and modules User-friendly interface (if applicable) Timely delivery of the project Basic documentation explaining the code Project Scope: Design and develop the application Test the program for errors Provide outp...

    $3 / hr Average bid
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    31 bids

    I’m looking for a patient, reliable player to jump into Arc Raiders with me through the Xbox app on PC and help shuttle roughly 600 weapons—about 24 per round—using the regular in-game trade method. Here’s the flow: we’ll squad up, I’ll pass you a batch of weapons, you’ll hold them on your account, then hand them back to my alternate profile. We repeat until the full stash is moved. A stable connection and basic familiarity with Arc Raiders menus are all you need; no third-party tools or exploits—just the standard trade screen. Deliverables • All 600 weapons safely transferred to the target profile • Sessions scheduled flexibly, paid at ₹80-100 per hour as noted in the title • Confirmation screenshots after eac...

    $1 - $1 / hr
    $1 - $1 / hr
    0 bids

    ...BUTTON FOR REPORT SHARING DIRECT TO CUSTOMER AND EMAIL SHARING TO CUSTOMER Data flow & security A shared customer database should power every module, yet access must remain permission based so users only see what they need. Login can be email/password for now, but the code should be ready for future single-sign-on. Deliverables 1. Production-ready Android APK + web base and full Kotlin/Java source 2. Simple back-end (Firebase or a light PHP/MySQL API—open to your suggestion) 3. Database schema and API documentation 4. Short hand-off session plus 30-day bug-fix window If you have built modular CRMs or field-service apps before, please point me to them when you reply so I can gauge fit quickly....

    $1289 Average bid
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    84 bids
    Recreate Hip-Hop Beat
    6 days left
    Verified

    ...same style, with special attention to preserving the exact melodic feel that drives the song. You’ll get a reference mix of the original along with the vocal stems so you can lock in the key, tempo, and overall sound. I’m flexible on how you approach the drums, bass, and other elements as long as the listener can’t tell the difference when the new version is dropped underneath the vocals. Re-programming or replaying the drum pattern is fine if needed. Preferred deliverables • Final two-track WAV (24-bit, 48kHz) • Stems for drums, bass, melody, FX, and any additional layers Acceptance criteria 1. Melody matches the reference in notes and timing. 2. Overall mix energy and structure sit seamlessly under my existing vocal take. 3. No copyrighted samples...

    $137 Average bid
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    23 bids

    ...completely from scratch. I have no existing codebase, designs, or technical documents, so I will rely on your guidance to shape the project from concept to a working APK. Here is what I need: • An initial discovery call to refine the core idea, target users, and feature list. • Wireframes or rough screen sketches so we can agree on the user flow before coding begins. • Android app development (Java or Kotlin) focusing on clean architecture, responsive layouts, and smooth performance on current OS versions. • Basic productivity features such as task creation, editing, and simple reminders—enough to demonstrate real utility without overcomplicating the first release. • Simple local data storage; cloud sync can be discussed as a future phase...

    $18 / hr Average bid
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    73 bids

    ...experienced security expert to evaluate the network layer of our multiplayer game infrastructure. This evaluation is limited to penetration testing and does not include reverse engineering or anti-cheat development. The evaluation must cover three core activities: port scanning (mapping all exposed services), vulnerability scanning (identifying exploitable weaknesses), and intrusion detection testing (evaluating the responsiveness of our current monitoring systems to actual attack patterns). Vulnerability reproduction needs to be written into a simple user interface script. You will be using a test copy of the production environment for the evaluation, which includes the login server, matchmaking server, and in-game transaction server. Upon completion of the testing, I ex...

    $167 Average bid
    $167 Avg Bid
    18 bids
    Rig 16 Mobile Game Characters
    6 days left
    Verified

    I have sixteen low-poly humanoid models, all clean and finalised as FBX files, that now need full production-ready skeletons for a mobile video game. The core objective is fluid body mechanics—walk, run, jump, attack, pick-up and idle loops must look natural on mid-range phones without taxing performance. Workflow expectations • You may use Maya, Blender or any comparable DCC, but the final delivery must import seamlessly into Unity’s Humanoid system (generic rig also acceptable if it stays mobile-friendly). • Consistent joint naming and hierarchy across all sixteen characters is essential so one animation set can drive every model. • Weight painting should minimise deformation on elbows, knees, shoulders and fingers; no obvious clipping when limb...

    $60 Average bid
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    8 bids

    I have an electrical appliance box on-site in Otahuhu that needs a tidy upgrade. The enclosure currently holds an MCB, timer, relay and an AU socket, and I’d like those parts swapped out for new units and the internal wiring cleaned up so everything meets current NZ electrical stand...actuation, then issue the usual Certificate of Compliance The board is easily accessible during business hours, parking is available, and mains isolation is straightforward. I’ll have the factory powered down for you while the work is carried out, but I’d like everything energised and signed off the same day if possible. If you’re a licensed electrician familiar with MCB replacements, timer programming and relay wiring, I’d love to hear how soon you can drop by and h...

    $200 Average bid
    Guaranteed
    $200
    19 entries

    I want to shrink the entire world of Gorilla Tag onto my tabletop and still keep everything that makes the game instantly recognizable. Every map needs to be there, sculpted with the same detailed terrain features you see in-game—caves, trees, walls, and any other landmark that defines the play area. I also need all the must-have extras: the elevator, leaderboard, Monke blocks, and every single cosmetic item reproduced in high detail so they look great even at miniature scale. Visual appeal is the priority for the interactive pieces. They don’t have to move or light up, but they should look exactly right when placed on the board. All parts must be optimized for standard home 3-D printers (STL), split logically so that supports are minimal and everything can be pr...

    $132 Average bid
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    37 bids

    ...Penitent in seven states: standing, walking, ducking, jumping, climbing, getting hit, and attacking. • Draw the background tile set for the Warden of the Silent Horror (static for now). Technical boundaries – NES authenticity is my top priority. – Each sprite must stick to exactly 4 colours, transparency included, per 8×8 tile. – Please follow the look and mood of the original Blasphemous game, distilled into classic NES form. Deliverables 1. Clean PNG sprite sheets for every animation, separated by frame. 2. A PNG tile sheet for the Warden background. 3. A text or image reference of the exact palettes used for each sheet. 4. Files tested to load correctly in NESFab (colour-compatible with its assembler). Hand-off is complete wh...

    $45 Average bid
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    11 bids

    More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? This question was skipped by the user How soon do you need your project completed? ASAP

    $177 Average bid
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    31 bids

    I want a ready-to-play Java Minecraft modpack that recreates the money-making loop of the game “Mine Moguls.” The core gameplay should revolve around three pillars: players mine a variety of ores, sell those ores for currency, then spend that currency on progressively better gear and automated machinery. Gameplay & balance • Use the Create mod for all mechanical processing, drills, conveyers, crushers, and automated packing. • Handle the economy with Create : Numismatic so every ore automatically converts to coins that can be spent in in-game shops or vending machines for upgraded tools, belts, drills, and decorative add-ons. • Difficulty set to moderate: mobs and resource scarcity should challenge the player without feeling punish...

    $29 Average bid
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    14 bids

    I'm looking for an experienced Unity developer to create a third-person PvP arena game for PC with PurrNet (PurrDiction) Scope of Work 1. Combat System Architecture Build a full server-authoritative combat system using PurrNet's PurrDiction prediction framework: Modular Attribute System — Health, Qi, AttackPower, Defense, CritRate, CritDamage, MoveSpeed, CooldownReduction, CCResistance, etc. with a modifier stack supporting flat, percent, and override operations with timed expiration. Must be rollback-safe (all state in predicted structs) Crowd Control System — CC taxonomy (Stun, Daze, Knockdown, Airborne, Slow, Root, Silence) with diminishing returns per CC type, CC resistance attribute, and escape mechanics (TAB break) Protection

    $433 Average bid
    Featured
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    11 bids

    Freelance Illustrator – Monster Redraw (Game Project) We are looking for a talented freelance illustrator to redraw and redesign monster characters for an upcoming game project. About Us We are a game development company based in France, working on creative character and monster design for our game universe. Responsibilities • Redraw and improve existing monster concepts provided by our team • Maintain consistency with the game’s visual style • Enhance detail, anatomy, and overall visual quality • Deliver clean, high-quality digital illustrations Requirements • Strong illustration and character design skills • Ability to redraw and improve existing artwork • Experience with fantasy or creature design is a plus &...

    $29 Average bid
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    36 bids

    I need a clean, well-structured spreadsheet that lists every BNI member across all Sydney chapters. For each person, please capture: • Full name • Contact details (at minimum an active email or phone) • Business name • Industry / service category • Chapter area within Sydney Any member lists that are public on BNI chapter sites, LinkedIn, or other reliable sources are fair game; just be sure the data is accurate and up to date. The final file can be delivered in Excel or Google Sheets, with each column clearly labeled and chapters grouped logically so I can filter by area later. Before delivery, do a quick duplicate check and verify a random sample so I know the details are valid. If something isn’t publicly available, leave the cell b...

    $77 Average bid
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    38 bids

    ...moderation tools can be added later without major rewrites. 2. A lightweight social game that lives alongside the chat rooms and encourages people to stay, play and interact. The exact theme is open, but it should be easy to pick up, driven by social interaction rather than complex puzzles or deep strategy. My ideal flow is: users sign in, jump into a voice room, and seamlessly launch straight into the game together. Whether you build this on top of WebRTC, Unity, Node, or another stack, I only care that the result runs smoothly on modern browsers and can be extended in the future. Deliverables expected at hand-off: • Authenticated voice chat room module (source + build instructions) • Playable social game integrated with the chat lobby • Bri...

    $219 Average bid
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    19 bids

    ...(BLOB) so it is viewable from the standard Attachments form. The file format remains PDF from start to finish. Deliverables • Fully deployable OAF page (PG & RN files) with embedded PDF viewer • Controller & AM code that interfaces with the Wacom device, captures the signature, merges it into the PDF, and commits the BLOB to the database • Any required personalization, XML import scripts, or Java libraries, clearly documented • Setup guide covering steps to compile and load, plus a quick test script to prove the attachment is stored and retrievable Acceptance criteria: the page must load in <3 s, capture the signature without error on the Wacom device, and store the final PDF such that it opens from the standard EBS attachments window. If...

    $73 Average bid
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    30 bids

    I'm seeking an experienced Roblox game developer to remake the classic "Sword Fighting Tournament" game. The original maps should be retained, but I want to introduce some exciting new features. Key Requirements: - Retain original maps - Add customizable characters - Implement a leaderboard system - Introduce new weapons Ideal Skills and Experience: - Proficiency in Roblox Studio - Strong game design skills - Experience with character customization and leaderboard integration - Familiarity with weapon design and implementation Please share your portfolio and any relevant experience. Looking forward to your bids!

    $424 Average bid
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    39 bids

    I am building a voice room / live app and I want to integrate one simple mini game inside a room. The idea is: - Users join a voice room - They can play a simple game together (like slot or fishing) - Players use coins to play - One or more winners receive rewards Requirements: - Develop ONE simple game (Slot / Spin / Fishing preferred) - Multiplayer logic (basic, not complex) - Simple UI (clean and colorful) - Basic coin system (can be simulated or simple backend) - Game result logic (random / fair system) - Easy integration with my app (API or SDK or Unity export) Tech Preferred: - Unity OR HTML5 - Lightweight and optimized Important: - This is a starter project - If work is good, I will continue with more games and higher bud...

    $109 Average bid
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    16 bids

    I’m creating an Android-only application and need a developer who is equally comfortable in native Android (Java/Kotlin) and Python. The main objective is to connect a set of existing Python scripts to a clean, responsive Android front-end so the logic runs directly on the device. Here’s the current state: • All Python functionality is already written and tested on desktop. • No Android code exists yet; you will design the UI and wire it to the Python layer. • The bridge can be Chaquopy, Kivy, BeeWare, or any approach you prefer, provided performance on recent Android versions stays smooth. Scope of work 1. Set up the project structure and integrate the Python modules so they compile into the APK. 2. Build a minimal Android interface...

    $18 / hr Average bid
    $18 / hr Avg Bid
    67 bids

    I’m looking for at least 2-4 English voice actors for an educational card game called The History Lab — ideally 1 male and 1 female, with the possibility of using more voices later if the fit and pricing are right. There are currently 185 short texts in total. Each text is approximately: • 60 words • about 25 seconds spoken • written as short historical story scenes I would give each person 46 stories each.. The delivery should feel as smooth and natural as possible — true storytelling, not flat reading. For the male voice, I’m looking for something deep, resonant, dramatic, and engaging. For the female voice, I’m also looking for a dramatic, expressive storytelling presence. In both cases, the key goal is that the reading flows be...

    $31 / hr Average bid
    $31 / hr Avg Bid
    8 bids

    Number Guessing Game — - Objective: Player guesses a secret number chosen by the computer within a fixed range. - Setup: Computer randomly selects an integer between a lower and upper bound (e.g., 1–100). - Input: Player types a numeric guess each turn; input is validated as an integer. - Feedback: After each guess, game responds Too low, Too high, or Correct. - Attempts: Track number of attempts; optionally limit attempts by difficulty level. - Difficulty Levels: Easy/Medium/Hard adjust range and allowed attempts (e.g., 1–20/1–50/1–100). - Win/Lose Conditions: Win when guess equals secret; lose when attempts run out (if limited). - Scoring: Show stats after each round — attempts used, wins/losses, average attempts. - Replay: Offer option ...

    $9 / hr Average bid
    $9 / hr Avg Bid
    28 bids

    ...keyword refinement, thumbnail or title suggestions, audience-retargeting tweaks, anything that lifts the organic reach while the paid push is in motion. • Final report summarising actions taken, view growth, watch-time gained and recommended next steps to keep momentum. Because the video is educational, precise audience targeting is crucial. If you already have proven strategies for study, tutorial or how-to topics, let’s put them to work right away....

    $165 Average bid
    $165 Avg Bid
    17 bids

    ...of talking points I will supply. Your task is simple: launch the game, play naturally, mention the prompts when they fit the on-screen action, and capture everything at a smooth 1080p/60 fps (or better if your rig allows) No face Cam. Deliverables • One PC gameplay video (≈50min) • One mobile-RPG video (≈40min) • Both files in MP4 format, with commentary track mixed in and no intrusive watermarks To be considered, please send: • A link to at least one past gameplay recording that shows your audio quality and on-screen clarity • A brief note on your capture setup (PC specs, capture card or software, microphone, and for the mobile title whether you’ll record natively or through an emulator) I’ll provide the exact game...

    $33 Average bid
    $33 Avg Bid
    4 bids

    I’m taking my current 2D battle-arena game into full 3D and need a skilled collaborator to make the jump visually stunning. The move is all about giving players a richer, more immersive look and feel. IMPORTANT: Please only make the proposal whether you can really delivery exaclty like in the reference picture. Scope • Build a realistic visual style throughout the arena. • Prioritise three key areas: 1. Character models – believable proportions, clean topology and animation-ready rigs. 2. Environment and scenery – modular architecture, terrain, props and atmospheric lighting that sell the setting. 3. Special effects and animations – impactful VFX (explosions, energy bursts, particle trails) and fluid combat animations that match the ...

    $465 Average bid
    $465 Avg Bid
    28 bids

    Basic understanding of how data flows Ability to debug if something breaks Testing APIs via Node/React Java Backend Skills API development Validation Error handling Logging Code quality Frontend → Backend (Node.js) → Backend (Java) Frontend Built with React Displays users and tasks Middle Layer (API Gateway) Built with Node.js + Forwards requests to Java backend Core Backend Built with Spring Boot Handles business logic, validation, data The task will be to work on the existing code base.

    $84 Average bid
    $84 Avg Bid
    39 bids