Hacker News new | past | comments | ask | show | jobs | submit login

I wonder if anyone has used cryptography for this. It’s easy to create a cryptographic puzzle that can only be solved by the creator (e.g. require an input to hash to a specified value), and perhaps someone could code this into Super Mario Maker.



Join us for AI Startup School this June 16-17 in San Francisco!

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: