In Pokémon Scarlet and Violet, finding and evolving Houndour into Houndoom is a straightforward process. Houndour can be located in the northwestern part of the Kitakami map, including areas like the Infernal Pass, Paradise Barrens, and eastern Oni Mountain. These rocky and mountainous regions are where Houndour often roams.
To evolve Houndour into Houndoom, you only need to level it up to level 24. If your Houndour is already above this level, a single level-up will trigger its evolution into Houndoom. To expedite the process, consider using Rare Candies to reach level 24 quickly or push it one level beyond.
Alternatively, if you prefer to capture Houndoom directly rather than evolving Houndour, you can still find it in similar areas such as the Wistful Fields, Infernal Pass, and Oni Mountain, all of which are rocky environments.
Whether you choose to evolve Houndour into Houndoom or catch Houndoom itself, adding this formidable Fire/Dark-type Pokémon to your team in Pokémon Scarlet and Violet is an exciting prospect for trainers.
