The two-week “Superhack” hackathon organized by ETHGlobal has concluded, and the winning projects have been announced. Superhack focuses on the “Superchain” (OP Stack), a Layer 2-based multichain network architecture that integrates various chains into a network with shared security and communication layers.
Developers can build fast and efficient applications on this architecture. Here’s a summary of the 8 winning projects from this hackathon.
Tamayoshi
Tamayoshi is a gas-free on-chain game similar to Tamagotchi, the Japanese pixel-style pet game. Players can take care of a virtual pet that can grow over time, with all actions stored on the blockchain.
Players interact with the pet by feeding, playing, or performing other actions. The project also won the Blockscout prize pool.
ChooseADelegate
ChooseADelegate helps people select an active delegate for voting power delegation using a social graph by building a Farcaster framework.
This project aims to increase voting participation in DAO proposals.
Century Pay
Century Pay is a Discord bot that allows users to sign and send transactions using their wallets. It is built on the Base Smart Wallet and Alchemy Embedded Wallet.
The project also won prizes from Base (Best Payment Application), Mode (Best DeFi UX/UI), and Blockscout.
EthDrive
EthDrive offers a Google Drive-like interface combined with ERC6551 and account abstraction to provide users with more convenient asset management.
This project won multiple sponsor prizes, taking first place in the Celo, Goldsky, and Conduit prize pools.
QuickPay
QuickPay enables USDC holders on Base to make payments at physical merchants in Mongolia using the existing Qpay system.
It bridges cryptocurrency and traditional payment systems without requiring merchants to integrate crypto directly.
The project won first place in the Superform Best ERC-7540 Vault Instance category and also won prizes from Blockscout and Worldcoin.
Kiss or Slap
Kiss or Slap is an on-chain social app built on Farcaster Frame that allows users to build reputation and earn token rewards through interactions involving a potential prisoner’s dilemma and token economics.
The project also won a prize from Conduit.
HomeBase
HomeBase is a dashboard that aggregates various Base projects, simplifying the onboarding experience to the on-chain world.
Users can create a Coinbase Smart Wallet and seamlessly interact with different on-chain applications. The project also won a prize from Blockscout.
Draw dash
Draw dash combines creativity and competitive gameplay, allowing players to create and enhance artwork while having fun.
After completing sketches, players can enhance their drawings using AI ControlNet technology, mint their creations as NFTs, and sell them on an integrated marketplace.
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