Everything conflicts with Prey Mod... but not enough to stop me.
Mega
Prey mod modified everyone's chests to be smaller for some reason... so I just made the Small Tweaks chests and Futanari butts in their color set. The shading is less noticeable, but... I dunno, the colors were weird.
Futazombies also conflicted, due to Prey Mod changing said zombies into anthro animals as well. I just used the FutaZombies instead.
Goblin Slayer conflicts due to the helmet, so I just overlaid the ears. Red insides instead of pink on said ears, though, because again, the colors weren't behaving, but it's fine.