Red Dead Redemption 2: 10 Incredible Secrets & Locations You Must Find
6. Killer Clues
There's a serial killer on the loose in the Old West, and a particularly unhinged one at that. While out on his travels, scouting for big scores and carrying out odd jobs, Arthur can stumble upon gruesomely mutilated bodies accompanied with notes written by the deranged suspect, triggering the 'American Dreams' side quest.
By following the breadcrumb trail and solving all three clues, Arthur will be directed to the killer's hideout - Lucky's Cabin - where the killer not only resides but likes to carry out his 'work'.
Subdue the culprit and haul them back to the nearest sheriff's office for a hefty reward.