Nighty Knight is a wacky action game, where you play as either the Nighty Knight or Pew Pew Princess fighting wave after wave of V.E.R.M.I.N.! Nighty Knight, action game, arcade game, V.E.R.M.I.N., fantasy game, PC game, keyboard controls, adventure game, hero game, princess game, action, arcade, gameplay, Vermin, power-ups, side scrolling, responsive controls