I would like to have a button that upgrades all upgradable troops without a selection. So only units with 2 options need to be reviewed by the player.
you could also enhance it by multiple options like upgrade always to cavalry and so on.
also a button that hides all units that are not upgradeable would be nice
you could also enhance it by multiple options like upgrade always to cavalry and so on.
also a button that hides all units that are not upgradeable would be nice