10 Missable Video Game Side Quests That You NEED To Do
4. Finding The Four Horses of Apocalypse (And The Unicorn) - Red Dead Redemption: Undead Nightmare
Many people are still deeply saddened by the fact that Red Dead Redemption 2 hasn't received its version of the original's Weird West DLC, Undead Nightmare.
However, although a proper cowboy zombie apocalypse with modern graphics would be crazy, there are still things you can discover in the first game's DLC, such as the hidden quest for a unicorn!
As you traverse the undead-ridden desert, you can come across unnatural horses that stand out from the others with things like flaming hooves, green skin, or a pale skeletal body.
As soon as you tame one, you learn that these special horses are the mounts of the Four Horsemen of the Apocalypse, offering powerful supernatural abilities to those brave enough to break them.
Now, you might think these horses are where the rabbit hole ends, but in reality, it's actually the beginning!
You see, collecting the horses allows you to summon an even more legendary mount, a unicorn, but in order to do that, you also need to slay the chupacabra in Mexico.
Because the goat-sucker is incredibly hard to stop due to being small and fast, most players don't even know it exists, let alone that it's part of a quest for a majestic horned steed!