A Great Game.... Ruined by 1 Thing

This game is fantastic for quick occasional play. Unfortunately the game is absolutely ruined by the ultra frustrating Delve Mode. Winning conditions seem to be generated randomly, so there is no way to reliably won by strategy alone. A loss in Delve Mode send you back and bad luck will eventually drag you back five or six levels in a row, ruining your hard work. This mode cannot be ignored however, as it is required to unlock characters.

Electrolytic about Card Crawl, v2.2.2