The COB included with Creatures 2 that Darby is referring to is the Game State Controller. You should be able to inject this with the Injector Kit right when you start a new world. The official description is as follows:
A COB that bypasses the need to get to the pickups. It allows all the extra modes to be activated or switched off: Science Kit, Advanced Science Kit, Neuroscience Kit, Infinite Scroll and the Ettin/Grendel Selection
I might also recommend grabbing the Creatures Remastered Patch, which makes the GOG.com versions able to use all third-party addons. Hope everything works out for you and your daughter soon!