HOI4 Research Command

General Information

This command can be used to research all equipment, or equipment in a specific technology slot.


research [slot id / 'all']

Slot ID / 'all'Either the slot ID of the technology you wish to research, or 'all' to reach all technology in the game.


research all

This command will research all equipment.

research 1

This command will research the piece of equipment in technology slot 1.