Board Thread:Game Discussion/@comment-11484195-20130704094642/@comment-10287686-20130704151032

I'm a free player, but I can land tier 2 episode rewards when I want to.

Answers to your questions:

1. Farming means getting the last shot on a boss with an hourly battle cube. This gives you an extra battle cube recharge to increase your stash.

2. There really is no difference in cracking medals. For upgrading and selling you should crack your medals during an episode. Upgrading during an episode is more proficient versus outside an episode. Selling price is also doubled. Transmetals stay the same.

3. Bosses escape cause there's a time limit and no one is attacking them within the limit. Simple as that.