in the last decades or said the reich has taken control of multiple universes to rule under their control this includes their allies who control them lets name a few or all of them

universes the reich has controlled under their rule 
halo 

command and conguer 

code geass 

gi joe 

azur lane 

star wars 

red alert and tiberium wars 

ace combat 

avengeres 

guardians of the galaxy 

gundam including all of its universes 

half life 

warhammer 40k

titanfall 

kamen rider

wolfenstein including its seclues

transformers

power rangers 

marvel vs capcom

injustice

assasin creed

Gta

mortal kombat

call of duty

need for speed

justice league

mass effect