Intense science fiction action violence include the use of lazer guns, physical violence such as kicks and fantastical punches with no blood detail.

Multiple GUN guards are kicked in the face and their bodies are thrown around. No blood or genuine violence.

Shadow twists Knuckles' hand, yelling in pain. Then Knuckles gets kicked repeatedly.

GUN members usually sport a big weapon in every one of their scenes which may be unsettling for younger audiences.

A character is killed, this scene can be heavy to some.

The violence is much intense than the first two movies.

The violence is action-fantasy in nature. Robots are blown up, there are high-speed chases, and physical fights between super characters with energy effects. There is no blood (gore). However, the theme of violence is slightly more serious as it involves a military background.

Two uses of "damn".

"God," "hell," "damn," and one notable use of "badass" respectively.

A soap opera in Spanish plays on a TV, and a character shouts, "¡Bastardo!"

There is very little coarse language. It is limited to mild insults such as "loser", "idiot", or Jim Carrey-style crude humour. There is no foul language.

No use of alcohol or illegal drugs is depicted.

Out of all three movies, this is the darkest one in the franchise.

There are a few jump scares.

Sonic tried to enter a sphere-like laser over GUN H. Q. and says he won't make it, referring to him being injured severely.

This film is much darker than the first two.

When Shadow returns to a base that is now defunct, he gets nostalgic because it is where he meet his friend Maria, and he remembers all the heartwarming times he had with her. This scene is poignant.

Despite the poignant/dark film, there's some brash moments, though mostly light-hearted mood of the film balance them out.

This movie is more let-go/dark than the other 2 sonic films.

Sonic's super sonic power runs out, tails then jumps out of a space ship holding his breath to rescue him, then in one scene burns burns up a bit from the space atmosphere, this may be upsetting for some viewers.