Parents guide

Two women are seen removing their uniforms after an excursion. We see their bras but nothing else.

Several young adults are attacked by robots. One is decapitated offscreen. We see her helmet hit the ground with blood staining the ground, and some blood is seen on the robot and her headless body. (seen briefly)

A man shoots a very powerful laser at several robots, causing a large explosion, we see several of the robots twitching and destroyed.

A man picks up the decayed remains of a robot-human hybrid. We see very decayed skin and bones as well as a spinal column. He hits it against the wall a couple times and is seen carrying it with him for a while.

Several people are attacked by robots. One has his leg cut, with plenty of blood seen. Another is killed by having his face slashed with plenty of blood.

A man has his arm cut off by a powerful vortex. We see his arm get removed and lots of blood spraying.

A woman is shot and killed by a powerful laser, we see plenty of blood and a large, bloody hole through her (albeit very faintly)

A man is shot and killed by a powerful laser, some blood, though it's faintly seen.

A robot shoots a very powerful laser at several people, causing several massive explosions in an intense scene. It's implied that several innocent men, women, and children are killed during this. We see some dead bodies with plenty of blood briefly.

A man is killed in a large explosion from a powerful laser. We see the explosion, though nothing else.

A man shoots a robot with a very powerful laser. It's then completely destroyed in a large explosion and we see some broken, twitching metal parts.

A few uses of Damn and Hell, but not much else.

None

(Deleted. Personal opinions about ratings are welcome in the Reviews section.) The head of a teen cut off by a robot; okay, it's face was never shown, he or she was fully covered by armor. The film repeatedly contains harsh martial scenes.

Though this movie isn't super violent it is INCREDIBLY stressful, bleak, and intense throughout.

The story is very dark and bleak, in which people are trapped among murderous robots.

Whenever people are chased by robots, it's very intense.

Near the end is very intense and catastrophic, wherein there are many large explosions and it's implied that several innocent people are killed (including some main characters).

The ending is pretty emotional.