Onchain learning miniapp for detectives on Base
Base Detective is an interactive onchain learning experience that turns blockchain investigation into a game.
Each week, you’ll face a new mystery — inspired by real smart contract exploits, DeFi hacks, and web3 puzzles.
Solve questions, analyze clues, and uncover what went wrong. At the end, your result is permanently recorded on Base — proof of your skills and progress as an onchain detective.
Whether you’re a beginner learning how contracts work or a seasoned dev testing your audit instincts, Base Detective helps you learn security, logic, and onchain behavior through short, story-driven cases.
🕵️♂️ New cases are released every week — there’s always a new challenge waiting to be solved.