You will need cmake, conan & compiler of your choice installed.
$ git clone https://github.com/thomoncik/hexadoku.git
$ mkdir hexadoku/build
$ cd hexadoku/build
$ conan install ..
$ cmake ..
$ make install
If everything goes well you can type hexadoku
in terminal and enjoy.
{% hint style="info" %}
Try adding following line to your .bashrc or .bash_profile if you get error opening terminal. export TERMINFO=$(infocmp -0qQ1)
{% endhint %}
The best way you can build hexadoku on Windows is to use Windows Subsystem for Linux. Other option is to use cygwin or build it natively (not recommended). If you still want to do it you can build it the same way as on Linux or macOS. Just make sure you have cmake, conan and c++ compiler installed.