just like every year i participated in the hacky easter online competition and solved all challenges. this year my solutions are coming a little later, because i was on vacation.
here you can find my solution pdf and the source codes to solve everything: http://kolbi.cz/Hacky_Easter_2018_writeup.zip
the competition is still online and you can check out the challenges: https://hackyeaster.hacking-lab.com/hackyeaster/ – hurry up, it will be gone soon.
thanks to PS and all contributors for this fun event! see you next year!