So the one I wanted to kill off and reincarnate died while I was asleep. However, I forgot I had "autobreeding" selected on a bunch of the adults so I have one 3 year old running around right now. Still wish I could kill off and reincarnate some of the older females who can no longer have babies. I mean, I have no puzzles left to do. All that's left is the collections. Isn't even worthwhile to collect crafting items since I can't make anything special, can't seem to blow up the boulder.