Get 50 Legend arena scores.
Take no damage and achieve Legend status in 10 arenas.
Congeal 50 enemies with bile crystals.
Get 25 Legend arena scores.
Create 7 plague clouds.
Enter Ninja Time 50 times.
Counter each enemy type.
Chain 5 or more executions together.
Execute each type of enemy that can be executed.
Activate Bloodlust 10 times.
Harvest each type of enemy that can be harvested.
Play Arcade Mode.
Unlock all of Yaiba's upgrades.
Complete Mission 7.
Yaiba sets aside time for traveling.
Complete Mission 6.
Yaiba gets some fresh air.
Cause 50 elemental effects.
Cause each type of elemental effect on zombies and in the environment.
Collect all of the story collectibles.
Collect all the health shards.
Yaiba returns to the scene of the crime.
Collect all the elemental shards.
Yaiba doesn't sleep well.
Complete Mission 5.
Yaiba finds religion.
Yaiba brings up a good point.
Complete Mission 4.
Yaiba joins the crowd.
Yaiba directs traffic.
Throw 50 zombies.
Complete Mission 3.
Yaiba gets his hands dirty.
Kill 1,000 zombies.
Complete Mission 2.
Destroy an obstacle with elemental effects.
Yaiba reveals a family secret.
Achieve a 200-hit streak.
Yaiba survives quite the tumble.
Complete Mission 1.
Yaiba gets an armful.
Achieve a 100-hit streak.
Achieve a 50-hit streak.
Yaiba has a rude awakening.
Complete Arcade Mode.
Complete every Mission on Hard difficulty.
Complete every Mission on Nightmare difficulty.
Complete every Mission on Hell difficulty.
Kill 5,000 zombies.
