There’s actually a clue at the top of Mt. To find the remaining UFOs, players will need to accomplish 100% in the game. In fact, most of them are only available after once a player has fully completed the story. The alien isn't hard to miss, and clearly isn't going anywhere. Not all of the UFO sightings can be accessed during the single-story mode, however. Drive the car to the area under the bridge, get out, and start searching. They can also spot it during the Bury the Hatchet mission if they follow the same steps. This isn’t the only time players can find the frozen alien, either. There they’ll be able to see an alien under the ice, which seemingly crashed its flying saucer into the water. Upon stepping out of the car, the player should look down at the frozen river. While driving ahead over the railway crossing, players should maneuver the car right and take it under the bridge. Players can find the first alien sighting early on in the game, specifically within Grand Theft Auto 5's prologue. All The Aliens In GTA 5's Single-Player Campaign Upon achieving 100% completion, players will be able to witness UFOs in the sky under certain weather conditions and at specific times of the day, but it still requires patience (and being at the proper locations) in order to finally catch a glimpse. Some of the aliens in Grand Theft Auto 5 can be found early on, but other times, the player is required to have fully finished the story mode before they can see the sight for themselves. If players don’t know where to go or what exactly it is they're looking for, they could find themselves going in circles. Some of the UFO sightings can be observed as players go through Grand Theft Auto 5's single-player mode, but it requires a semblance of patience and effort to go looking for the hidden aliens.
There are various UFO sightings to discover throughout the game, as well as intriguing clues that seem to point towards evidence of extraterrestrial life.
Rockstar Games always adds small details to their titles that make them even more impressive, and in Grand Theft Auto 5, players can actually go hunting for aliens.