Walk the Plank
Not unlocked yetFeed the fish in Chapter 1
Enter the Dragon
Not unlocked yetDo it the oldschool way in Chapter 2
Knock-Knock
Not unlocked yetWho's there? Chapter 3
Sepulchre
Not unlocked yetTurn the ruins into a crypt in Chapter 4
Cleansing Fire
Not unlocked yetCook some kebabs in Chapter 5
One-on-one
Not unlocked yetWin the duel against an old firend.
They're Not All That Bad
Not unlocked yetAdd a bit of pacifism to this bloodbath. Chapter 6
No Hands
Not unlocked yetLet the others do your work in Chapter 7
Welcome to the Jungle
Not unlocked yetClean out the greenhouse in Chapter 8
Touch Me Not
Not unlocked yetBe quicker than the big guys in Chapter 9
Fragile
Not unlocked yetBe careful with the glass in Chapter 10
Who Run Bartertown
Not unlocked yetDefeat the guardians.
Hit the Fan
Not unlocked yetMince some meat in Chapter 11
Reptile
Not unlocked yetForward, Forward, High Punch. Chapter 12
Recycling
Not unlocked yetThis is a zero-waste production facility. Chapter 13
Trumpet of Jericho
Not unlocked yetDestroy more than 50% of the walls in Chapter 14
There Can Be Only One
Not unlocked yetEnd the rivalry once and for all
No Fly Zone
Not unlocked yetShut down the engines in Chapter 15
Champion
Not unlocked yetComplete the game
Bodhi
Not unlocked yetComplete the game on hardcore mode
Double Kill!
Not unlocked yetKill two enemies simultaneously
Triple Kill!
Not unlocked yetKill three enemies simultaneously
Rampage!
Not unlocked yetKill five enemies simultaneously
Bad Day
Not unlocked yetKill 25 enemies using the environment