[Trisquel-users] Is KeeperRL free enough?

[lord_abinadi]

The games code seems to be GPL3 but the art but audio are not (though there  
is a all-text mode that's free). I'm just wondering what the forum here  
thinks of this particular arrangement, where the code is free but not assets?  
To me it seems optimal for a commercial FLOSS game, but I would like to hear  
other opinions.