The Violence are severely over the top.
There are a lot gory violence throughout which is more severe then moderate.
More severe than moderate because the violence have much more gory and grisly effects.
A man gets attacked by bugs who sever his arm below the elbow. Blood is shown, but not very graphic.
Bugs attack various animals. Bloody and arguably most gruesome.
A man's body is taken over buy bugs that cause it to (very bloodily) come apart, then mutate somehow into a giant man/roach monster.
The man/roach monster rips a woman's arm off and kills her.