Red Dead Redemption 2: 10 Best Stranger Missions You Must Find

5. A Bright Bouncing Boy - Saint Denis

Marko Dragic, RDR2's Nikola Tesla-esque analogue, is one of the game's very best strangers. He can be found by the Saint Denis pond testing his new invention (a remote-controlled boat by any other name), and forces Arthur to provide a demonstration for some rich investors. Upon completing this, Marko asks that Arthur visit him in his lab sometime in the future, which is located towards the very peak near Annesburg.

However, the player can only visit Marko's lab at night, at which point it becomes clear the scientist is experimenting with lightning. Seeing Dragic's genius in action, you eventually uncover Marko's creation: A robot.

This is where things get really interesting.

If the player waits a day or two, and then returns, he'll find Dragic dead on the floor, and the robot missing. This unlocks a secret Trophy/Achievement, and if you venture up into the New Hannover mountains, you'll find something even more tragic.