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    Game Similar to Flappy Bird 6 天 left
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    Game designer and developer for game similar to flappy bird with added bonuses that allows user to collect coins and use them for items on their next round that will help them get an advantage to advance further. Also need a world leaderbroad based on points and distance. This game should be completely unwinable and will get harder as distance grows. Mechancis should be similar to the game flappy bird but not a full on replica. IOS and Android app required. Would like to intergrate some Web3 elements and make this a blockchain based game...provide your input with quote

    $1122 (Avg Bid)
    $1122 平均报价
    49 个竞标

    The project is divided into 3 parts, the first is a sports betting system, the second is a random betting system and the third is a casino game. A single cryptocurrency will be used throughout the ecosystem. The main idea is to have something similar to sports betting places: Second part a bet system like Third part is casino game, can be any casino game But the change is going to be that everything is going to be with its own cryptocurrency, the network in which it is going to work will be in the Binance Smart Chain For the web app the stack can be React/ for front end, Python/Node.js for back end template for the design that can be used for development: Please check the file to see more detailed feature breakdown

    $1500 - $4000
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    $1500 - $4000
    48 个竞标

    I want to create contract that transfer a token (Polygon) To Another Wallet Automatically . There are Approx 250 wallet that need To Transfer Token To One Single Wallet

    $461 (Avg Bid)
    $461 平均报价
    7 个竞标

    I am building a DeFi project and it's almost completed. In order to complete quickly, I need to hire an excellent solidity and dapp developer who is professional in Solidity, Smart contract, Web3, React.js, DeFi, and so on. List your experience and skills with example links. This is big project for long-term relationship so I need to test simple task first then decide to hire for long-term. Test task will be paid too. Candidates without sample projects will be ignored.

    $354 (Avg Bid)
    $354 平均报价
    34 个竞标
    $16 / hr 平均报价
    11 个竞标

    the ipfs infura uplod function is dubrected and i need update it with new endpoint, check this link also see teh file at attached

    $10 / hr (Avg Bid)
    $10 / hr 平均报价
    18 个竞标

    i have project uplaod the nfts to infura ipfs and want to change the end point to please need it fast its should not take 2 hours done the file at ATTACH

    $23 (Avg Bid)
    $23 平均报价
    4 个竞标

    i only need the function that is save image to ipfs, working create sekect iage and only button click save at at ipfs you can only update teh function here to work

    $38 (Avg Bid)
    $38 平均报价
    12 个竞标

    URGENT - Simple NFT Create function fix i hvae project yasterday worked normal but today dont work and i think the proplem because the page source code at attached

    $9 / hr (Avg Bid)
    $9 / hr 平均报价
    21 个竞标

    URGENT - Simple NFT Create function fix i hvae project yasterday worked normal but today dont work and i think the proplem because the page source code at attached

    $42 (Avg Bid)
    $42 平均报价
    15 个竞标

    Need 6 years experience with web3 react UI UX

    $3 / hr (Avg Bid)
    $3 / hr 平均报价
    7 个竞标