I am looking for a developer experienced in HTML5, JavaScript and Phaser 3 to build a complete 2D arcade game playable directly in the browser. The project must be lightweight, modular and compatible with both desktop and mobile. The game is a classic arcade platformer with player movement, jump, attack, hitbox, enemies with simple AI, coin and item collection, multiple levels, progression, a final boss, a Game Over screen and local save data.
Web3 integration is required. The game must include wallet login on Solana and Polygon using Metamask, Phantom and TrustWallet, with connection to three blockchains. It must support NFT ownership reading, unlocking bonuses, skins or items based on NFTs in the wallet and save data linked to the wallet address. No smart contract development is required, only reading and verification.
The technical stack must be Phaser 3 or HTML5 Canvas with clean and modular JavaScript, full source code included, a clear and extendable structure and compatibility with Chrome, Firefox and Safari.
I will provide the game concept, the main character artwork, the NFT bonus logic, the level structure, the UX flow and visual references.
The budget is 300 to 350 USD fixed.
To apply, the developer must show real examples of HTML5 or Phaser games, provide playable demos or links to previous work and demonstrate basic Web3 experience.
I am looking for a clear and reliable developer capable of delivering a functional arcade game with wallet and NFT integration. After receiving all the game data, accepting the contract requires a document that summarizes the game and describes each step in detail. This document is mandatory. The game is inspired by Wonder Boy in Monster Land. With different style images and names.
( Only developers who can provide real, testable work will be considered. A playable demo is required before any collaboration. I need concrete proof of your technical abilities, not promises or theory. If you cannot deliver a clean, functional demo that runs directly in the browser, please do not apply. )
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