And Germany is laughing at both of us.
Yup.
All that's missing is a government agency to deem games that have been denied a rating harmful to children's development, which, depending on what list it ends up on, could mean a complete ban on sales and even confiscation of any existing stock.
Decapitation, dismemberment, rewarding brutality, rewarding greater brutality with more points, ragdolls, etc. Are all problematic, but not always, which is the usual ratings board

nonsense and completely mystifying to anyone from the outside looking in. Nazi iconography is another matter entirely, but again, ratings board bullshit and

as far as different media go, i.e. Indiana Jones can get away with swastikas, games can't, because they're seen as being intended for children, or as making light of the past, etc.