I used SMFL for the graphical interface so you MUST have it, version 2.5 and above
-> https://www.sfml-dev.org/download-fr.php
-> or install package sfml
You can move using Z Q S D because I have an azerty keyboard, mark cells using E and quit with ESC
You can change the size of the maze by modifying the line maze m({size}); in the file src/graphical_main.cpp
