extern const game fifteen;
extern const game flip;
extern const game guess;
+extern const game lightup;
+extern const game loopy;
+extern const game map;
extern const game mines;
extern const game net;
extern const game netslide;
&fifteen,
&flip,
&guess,
+ &lightup,
+ &loopy,
+ &map,
&mines,
&net,
&netslide,