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🎰 NFTCasino 🎰

Sample project I'm coding while learning Solidity.

The goal is to create a series of smart contracts that allows a users to bet one NFT at 50% odds against another user. Winner gets both NFTs.

Feel free to contribute to this project by forking it and sending me a pull request.

Logic works as follows:

  • User A deposits NFT into the contract.
  • User B deposits NFT into the contract against user A.
  • User A accepts the match offer sent by user B.
    • When user A accepts the offer, the contract will randomly select a winner.
  • Winner gets both NFTs.

📜 TODO:

  • Create the base functions for the contract
  • Create events
  • Create the missing test cases
  • Generate the random winner with an Oracle
  • Allow the withdrawal of accidental NFT deposits
  • Create a deadline for the abandoned NFTs to be withdrawn, if the deadline is reached the NFTs become withdrawable by the contract owner
  • Make the contract upgradeable
  • Allow the contract to automatically swap half of ETH profits for LINK if the contract is running low, so we can call the oracle again in the future
  • Allow the loser to mint an NFT to remember the loss
  • Allow external users to bet ETH on the output of a match
  • Allow external users to withdraw their ETH profits