I realize that we can catalog every monster and such we come across, but wouldn't it be fun to be able to showcase our favorite findings? Perhaps put them on display in stasis chambers. Or in pens. Or be able to project holograms depicting them?
A Zoo eheh.. We will be able to Capture / Tame Monsters, and Use them as a Pet to help us in Combat. I would deliverable it's a NICE thing to have a Zoo to put our Tamed Monsters when not using them! Nice Suggestion Them.
Or maybe a monster zoo like DoD (Dungeons of Dredmor, amzing game.)? Jump down into a darkned dungeon, suddenly 9001 monsters in a medium sized room?
"Hey daddy? Where's the petting zoo?" "Uh... That cage that says... poptart? over there" "Okay!!" "o-o"
Yes, omg. Werk. It would be great if it accumulated money for you too, assuming you put it on a populated planet. A nice alternative method of earning cash