Rathalos and Rathian are flagship flying wyverns from Capcom's Monster Hunter series, first appearing in the original Monster Hunter in 2004. Rathalos, the male, is known for fire breath and aerial attacks, while Rathian, the female, fights more on the ground with a poisonous tail. Their roars are part of the series' monster vocalisations, signalling aggression when they spot a hunter. Clips of the roars spread through gaming videos, edits and soundboards, where fans reuse them for any large predator or dragon-like creature.
About this sound
Rathalos and Rathian roar sound effect from Monster Hunter, a loud wyvern screech used for monster reveals, boss fights and dramatic gaming edits.
This clip captures the overlapping roars of Rathalos and Rathian, the iconic wyvern pair from Monster Hunter. It opens with a deep, guttural bellow that rises into a piercing screech, layered with raw throat rattle and echoing power. The sound feels territorial and threatening, as if a huge predator has just spotted its target. In a video it instantly creates danger and scale, making a scene feel like a boss encounter even before anything appears on screen. The roar is aggressive, wild and unmistakably monstrous.