Kingdom Rush Frontiers (Steam) Impossible Hero Challenge - Buccaneer's Den Campaign

The difficulty takes a step back with this one, as we get access to the first of the OP towers of the game - the DWAARP.  Going all-in on this tower more or less trivializes the map, and we don't even need to make full use of reinforcements, let alone our hero.  So no grades for this one, but this will be our first map with a heroic mode, so we may see it there.

Kingdom Rush Frontiers Impossible Hero Challenge - Buccaneer's Den Campaign