Can you crack the code?
3 clues. 4 digits between 0 to 7. Too many possibilities or are there?
The secret is hidden in plain sight. Think you've got what it takes to solve Tutorial 3?
Drop your answer below 👇
Play now: https://t.co/gl7i2OLWaq
MASTERMIND: A ZK PUZZLE GOES LIVE ON MINA
💠 code‑breaking with proofs and real stakes.
☑️ lock $MINA
☑️ play codemaster vs codebreaker
☑️ winner takes it
☑️ no trusted third party.
simple game, zk‑clean settlement. perfect demo of zk‑native fun.
🪙 Why and how on Mina?
Using o1js proofs and Mina zkApps, we made it possible for players to bet on a game and monetize their win. Each player can lock some $MINA in their zkApp, and the winner takes the prize — with no need to trust a third party for payment.