Ncurses flood-it clone.
You need a C++ compiler, CMake, make and the ncurses library and headers.
sudo apt install build-essential cmake libncurses-dev
sudo zypper install -t pattern devel_basis
sudo zypper install cmake ncurses-devel
mkdir build
cd build
cmake ../ -DCMAKE_BUILD_TYPE=Release
make
sudo make install
To choose a color with the mouse you can either click colors in the game board or in the menu. To choose a color with the keyboard type the number that is displayed next to the color.