I have this idea to have a spirit appear if you click on the right sequence of rocks. Of course, this is probably not realizable in a simple way, because professional game makers like MadPea have done this sort of things with proprietary scripts such as in that sword gatcha they had, where if you assemble all the pieces, it does all these cool things.
Ideally, I'd love to step on a mat, and a prim pops up with the spirit, i.e. a texture on high transparency.
But since "stepping on a pr