Defeated 15 or more enemies in one song

20 Taken have been drowned, electrocuted, or dispatched by some other indirect means.

You have peeled 15 Taken off your bumper.

Reach the summit with a companion and return to the beginning.

Collect all unique glowing symbols across one or more journeys.

Discover all cloth creatures in the desert.

Cross the broken bridge without completely rebuilding it.

Sneak through the underground passage without tearing your scarf.

You found the kidnapper, but what he had to say wasn't what you wanted to hear.

You have destroyed 20 poltergeist objects.

You wiped out four Taken with a single flare.

You have found 25 coffee thermoses.

You bought yourself some breathing time with a flare.