category_pk,steam_app_pk
1,18035
4,18035
5,18035
8,18035
19,18035
24,18035
27,18035
285,18035
287,18035
288,18035
289,18035
290,18035
291,18035
292,18035
293,18035
295,18035
296,18035
297,18035