Can some explain how courage regeneration works?
When courage is above 20 the timer starts at +1 in 3 minuets. Seeming to mean that it will take you 60 minuets to earn enough to get another attack. (20 needed times 3 min)
However once you go below 20 it changes to "Next free attack in..." with that timer seeming to be 10 minuets at zero courage and prorated by the about you have left over when you go below 20.
The "I'm Not Alone! III" success, which requires 50 duels to be played in a day. Assuming the first 5 are zero time (start at a 100 courage and each duel is 20 courage) that's 45 more duels. Or 7.5 hours straight, if my above observation is correct.. (45 duels * 10 min each / 60)
The reward is 30 diamonds, which is great as rewards go. But a full 8 hour work day to earn 30 cents is kind of excessive.
Unless I have something wrong with the regeneration calculation.