Can't let my work finding out a few memory addresses go to waste.
This script attempts to identify where the objects are going to land, what's currently filling the slots, and the up-to-date player positions. For whatever reason, I've also identified P1 and cooperative scores. Of unusual note, "clear" and nil are used, as nil in FCEUX's gui.box fill just happens to select out a translucent shade that looks perfect for what I need. An accident gone right.
An FCEUX script, which I find its emulation isn't enough for Krazy Kreatures. Nuts, I say. Still, translating a script to BizHawk is probably easier than rediscovering the memory addresses from scratch.