The Skull CTF

A mind-bending hardware puzzle in three acts

Apr 02, 2021

Sleeps Most of the Day

by Uri Shaked

Ahoy Mateys!

So ya got yer Skull. Or, if you didn’t, then she ought to be paying you a visit real soon now. Either way, it’s time to forget about everything else. You have one goal now: get to the top. Nothing else matters.

What You Will Need

How to Get Help

Where to Brag

A Recap of the Rules

  1. No hardware modifications!
  2. Your solution should not rely on any kind of electrical connection to the skull.
  3. Your solution has to be reproducible, and you have to be able to explain how it works.

Send your solutions to uri+skull at wokwi dot com. You will be given a score in exchange.


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