I manage to match rare chests probably only in 1 looting minigame out of 5. Are there any strategies to increase this chance?
As I understand 2 rare chests appear in random places after "heroic effort", and 1 rare chest appears in place of 5 in a row match? I am trying to find 5 or 4 in a row preferably in bottom 30-50% part of an available board. The lower you match the more chances that you will get heroic effort, but if not your chests will be removed sooner too.
UPDATE: My new best strategy: Just do a match of a horizontal 3-5 row as low on the board as possible, and let luck do the rest. Heroic efforts give you the best chances to match rare items, and the lower you do your match the more chances you have to create a heroic effort.