eth-puzzles

Web3 Puzzle Challenges

What is this repo?

This repo consists a series of puzzle challenges with some web3 on-chain elements. Each puzzle is different and more of a scratchpad for CTF ideas.

How do I get started?

All puzzles are located in the puzzles/ directory. I suggest by starting with Puzzle 1 😅

Which ethereum chain are these puzzles using?

ZKsync Sepolia Testnet. Here's a link to their docs for connection info:

https://docs.zksync.io/build/connect-to-zksync#sepolia-testnet-network-details

What if I'm stuck?

Feel free to reach out to me on X (@mexicanace) and I can point you in the right direction 😸