Continue playing to unlock this secret achievement.
Finish the episode without skipping any sequence.
Complete the game.
Burn all roots of evil.
Burn half of the roots of evil.
Kill 100 Humanz.
Pierce a car gas tank and fill a bottle with the fuel.
Kill 3 Humanz at once.
Beat the Museum Monster.
Find a car key in the sun visor.
Make all possible combinations in the inventory.
Combine an empty taped bottle with a wick and an emergency flare.
Burn one of the Vampirz.
Drive at least 10 miles with a vehicle.
Insert a wick into a bottle with flammable content.
Kill any Humanz with the 'spray + lighter' combination.
Burn a Ratz nest.
Burn a cocoon.
Shoot a goldfish.
Bandage 5 deep bleeding wounds.
Combine a taped bottle filled with flammable content or a spray with a glowstick.
Tape up a bottle.
Build the most destructive weapon.
Take a bottle filled with flammable content or a spray and combine it with an adhesive.
Call all contacts in your address book.
Finish off a Humanz by shooting fire bullets at it's fissure.
Make a fire bullet by pouring flammable liquid on it.
Throw a bottle filled with flammable liquid and shoot it mid-air.
Burn a fissure.
Hotwire a car.
Unlock a car door after breaking the window.
Kick 10 Ratz.
