Country tag for Kingdom of Hungary is:
HUN
If you want play for Kingdom of Hungary HOI4 you could use tag command:
tag HUN
To annex Kingdom of Hungary in HOI4 you could use annex command:
annex HUN
To delete all Kingdom of Hungary units you could use deleteallunits command:
deleteallunits HUN
To add interests on Kingdom of Hungary you could use add_interest command:
add_interest HUN
To remove interests on Kingdom of Hungary you could use remove_interest command:
remove_interest HUN
To start occupation on Kingdom of Hungary you could use occupationpaint command:
occupationpaint HUN
More country tags for HOI4 or more cheats for Hearts of Iron IV