Objective: Defeat 10 enemies in under 1 minute.
Hints: You won't have much time to deal with the enemy units, so you should consider choosing some of the strongest types of attacks. Don't worry about the enemies interrupting your combo sequences, because that's not the point of this challenge. You should only watch out for your health bar, so you won't die too soon.
Objective: Perform x8 Combo.
Hints: You will have to be very focused while trying to succeed here. You will have two minutes to score such a combo, so take your time and plan your next moves very carefully. The most important thing here is to remember that you won't be allowed to take too much time before the next attack. If one of the enemy units is blocking your attacks, immediately attack someone else.
Objective: Collect 200 gold pieces.
Hints: This is one of the easiest challenges. The only thing you have to do here is to collect gold pouches from the bodies of fallen enemies. Don't worry about the time limit too much (2 minutes). Additionally, you won't have to perform any combo sequences.