Kainie

Hell Destroyer

Kill 53598 Minions

Way of the Dragon

Beat an Inferno round by using melee only

Good Times With Weapons

Beat an Inferno round by using guns only

The Devil You Know

Beat all inferno levels

True Grit

Beat an inferno level in solo mode without using a healthstone

Black Belt

Use every move and execution within one round

Falcon Punch

Perform a charge melee kill

Push Button, Receive Bacon

Perform an execution

I have the Power

Perform a RAGE Outburst that kills at least 3 minions

Doom Over Dead Men

Kill every minion and its variants once

C-C-C-Combo

Reach a Kill-Chain combo of 25

C-C-C-Combo Breaker

Reach a Kill-Chain combo of 50

Balls to the Wall

Beat an Inferno round without taking damage

2 for the Price of 1

Kill two minions with a Charge Thrustkick

Stunning Performance

It's a trap

You're not Alexander

Mikami's Head

Salvaged Canyon

Beat Canyon on easy or higher

Salvaged Lost Temple

Beat Lost Temple on easy or higher

Salvaged Abandoned Mine

Beat Abandoned Mine on easy or higher

Salvaged Excavation

Beat Excavation on easy or higher

Salvaged Stronghold

Beat Stronghold on easy or higher

Salvaged Steel Town

Beat Steel Town on easy or higher

Salvaged Museum

Beat Museum on easy or higher

Salvaged Night Frontier

Beat Night Frontier on easy or higher

Double-D Combo Breaker

Reach a Kill-Chain combo of 100

Monster Moshpit

Kill 10 minions with one grenade