Description only mentiontions 15. Not 16
If you can play both 15 and 16 then perhaps the description is not correct in https://gitlab.gnome.org/GNOME/gnome-taquin/-/blob/master/src/taquin-main.vala#L648
A classic 15-puzzle game
If you can play both 15 and 16 then perhaps the description is not correct in https://gitlab.gnome.org/GNOME/gnome-taquin/-/blob/master/src/taquin-main.vala#L648
A classic 15-puzzle game