"World" refers to anywhere not battle or menu. This is the group where you walk and interact with people/digimon.
|Talk to people/digimon (who are in front of you)|
|(Hold during conversation)||Make text roll faster.|
|Pause and bring up the Digivice Menu.|
"Battle" refers to a situation where your digimon fight other digimon. When you walk in a dungeon, digimon will randomly appear and fight you. (Much like in RPG and Pokémon games)
|and||Navigate actions, attacks, etc.|
|and||Navigate move locations or attack ranges.|
|Confirm/Choose action/move location/attack/attack range|
|Deny and go back to the previous menu.|
|All of the key actions.|
"Menus" refer to shops, the Digivice Menu, etc.
|Navigate menu items.|
|Confirm a menu item|
|Deny and go back one menu.|