On
Metacritic, it has a weighted average score of 54 out of 100 based on 20 critics, indicating "mixed or average" reviews. Audiences polled by
CinemaScore gave the film an average grade of "D+" on an A+ to F scale. Jesse Hassenger from
The Guardian noted that the film is "not as rich as
Sinners nor as narratively ambitious as
Weapons, two of 2025's standard-bearers for original horror. But when
Keeper finishes up, its tight confines feel satisfying, correct and unlikely to spawn a sequel." Kristy Puchko from
Mashable said that the film "is a surreal and sensational thriller. Perkins walks us into a nightmare, baking tension and unhinged treats with sickening sound effects, spectacular creature design, and a smartly savage script." In a more negative review, Alexander Mooney from
Slant Magazine found the film to be "assiduously advertised, sloppily scripted, stylistically constipated, plated with sarcasm, and never, ever frightening." ==Awards==