1. 👽 Frozen Alien Under the Ice
📍 Location: Prologue mission – near the bridge in the river
Details: During the opening mission, steer off-road and drive under the bridge into the frozen river. Under the ice, you’ll spot a clearly visible alien corpse. It doesn’t interact with you, but it hints at the weirder stuff GTA V has in store.

2. 👻 The Ghost of Mount Gordo
📍 Time: Between 11:00 PM – 12:00 AM (in-game time)
📍 Location: Mount Gordo cliff
Details: At the right time, a ghostly woman appears standing at the edge of a cliff. Get too close and she vanishes. Below her feet, the word “JOCK” is written in blood—linking her to a mysterious unsolved murder.

3. 🛸 UFO Above Mount Chiliad
📍 Requirement: 100% story completion
📍 Location: Mount Chiliad peak (during a thunderstorm)
Details: If you’ve completed the entire story and go to the top of Mount Chiliad during stormy weather, a UFO will appear, silently hovering in the sky. This is connected to the infamous mural inside the cable car station, sparking tons of fan theories.

4. 💼 Hidden Underwater Money Cases
📍 Location: Offshore wrecks and plane crashes
Details: All around the map, especially in the ocean north of the map, you can find underwater suitcases with $25,000 inside. These respawn if you leave and return, making them great for quick early-game cash.

5. 🏚️ Creepy Abandoned House (Blaine County Meth House)
📍 Location: North of Sandy Shores
Details: This abandoned house looks like it belongs in a horror film. Weird sounds, shadows, and hostile NPCs make it a terrifying visit—especially at night with headphones on.

🎁 Bonus: Secret Room in FIB Building
📍 Requirement: Story mission glitch or mod
Details: During a certain mission, you can glitch into a locked room inside the FIB building. Inside are odd objects, documents, and servers—many fans believe it's connected to a deeper Illuminati conspiracy in the game.

✅ Pro Tips:
Use a helicopter or scuba gear to explore underwater secrets.

Bring a sniper rifle or camera to spot distant anomalies like the ghost.

Play in first-person mode (if on PC/console) for an extra creepy effect.