Cookie & Bibi (set 2) is a sequel or updated version of the original Cookie & Bibi arcade game. It's likely to share similarities with the first set in terms of characters and overall style, but it probably offers new levels, gameplay mechanics, or enhancements.  Again, information regarding this specific arcade title is limited.  The exact differences between set 1 and set 2 remain unclear without more detailed archival materials.

Cookie & Bibi (set 2)

Contra (US, Set 2)