Undertale: Protect The Orb From AUs

The game with all TheChickenLord's AUs in a game that's inspired by Sans Air Battles and Undertale SOUL Ops (originally plants vs zombie but whatever!) in this game, you'll have to defend the orb that allows you to respawn, Never let the orb explode, or it'll cause a shutdown! This game actually or maybe needs teamwork in-order for starters to beat it, Enemies will keep respawning until you destory their portal which allows them to respawn too, Oh and there's bosses who cant respawn, they'll have to be defeated, And there's some bosses that requires to destory the portal!