The phrase "most horror games" refers to a large majority or collection of horror-themed video games. Horror games are a genre that focuses on creating an atmosphere of fear, suspense and terror through various gameplay mechanics such as exploration, puzzle solving, combat and stealth. These types of games often involve supernatural elements, psychological thrills, or violent situations to create a sense of dread in the player. The phrase "most horror games" suggests that this is not an exhaustive list but rather a generalization of the most common examples within the genre.