Hearts of Iron IV is the sequel to Hearts of Iron III which is based on the war period during 19. Use one of the following names with the 'add_equipment ' code: After you start the justification process, you can wait for a certain number of days that will allow for an effective media ca… 2 Hoi4 Cheats Features of hearts of iron 4 (HOI4) Authentic real-time war simulation: It has a great simulation of war scenarios and you will see war tanks, planes, … The game was released on June 6, 2016. This cheat removes 4% (-4) war support from the country you are currently playing as. Hoi4 war participation cheat ] Adds equipment: Equipment uses the basic name so 'ae 1000 infantry_equipment_1'.You can only add researched equipment.