[Combat]---------------------------------------------------- -Click on a unit to move it. -Press 'down arrow' on a unit to stop it -Press R on a unit to retreat it (reduces unit health by one point), retreating can be used to leave battles. -Units regenerate health slowly over time. -If your units are touching a province or a city controlled by you they will regenerate quicker. -AI units will retreat on low health, encircle the enemy to stop them from retreating. [Other]------------------------------------------------------- -Click a city (indicated by star icon) to open the unit production menu. -Click on a province to open the diplomacy menu. -The red button on the screen disables/enables unit type names, just in case you need to check which units are where. -The max amount of faction members is 4. -Kick yourself from a faction to leave it. [Navy]-------------------------------------------------------- When a unit enters water a naval battle will start (bottom right of your screen). To cross a body of water you must win a naval battle [Infantry]----------------------------------------------------- Basic unit, cheap to make. [Tanks]------------------------------------------------------- Tanks have higher than normal health and are faster than Infantry. (tags) Hearts of Iron IV HOI4
