you decided to go to the beach after a hard day of work, at the beach you just relax and look at the water, after a moment you decided to go in the water not knowing what creatures can lure under the water (sorry for the voice its just random)

its a skeleton necromancer attacking a village, he can summon skeletons and your job is to defend the village, you can have all kinds of weapons to defend the village

this is a skeleton Army attacking a village and you are the one who defend the village