You don't need to set the world on fire to unlock this achievement. The clue's in the name.
One of Kathy's starting items can be used to start fires.
What do I do?
Use Kathy's lighter on the dumpster in the crash site area.
Achievement help
This is the guide for "Dumpster fire" achievement in Kathy Rain 2: Soothsayer. At Nice Game Hints you get hints even on the achievements. Click the big button below to get your first hint on getting this achievement.
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