With only a trailer for reference and information, a group of fans may have discovered some key locations for 'Fallout 4' – including the location of Vault 111.

Fallout: Vault 13 New Features According to Culinwino, Vault 13 seeks to recreate the unique locations, gameplay mechanics, and storyline that made Fallout 1 a classic hit in Fallout 4's game engine.

Fallout 4: All 5 Vault Locations & Their Creepy Backstories Vault-Tec are up to their old human guinea-pig tricks again.

That has allowed fans to analyze the direction and location of each landmark, such as Vault 111, the garage, and fan-named "Battery Tower".

Fallout 4 is not set to premiere until Bethesda's showcase during E3 2015 in California, so not a lot is known yet about Vault 111 and other locations in the game.

Fallout 4 Guide Let’s start with the big boy, the 543 page guide that details everything from Random Encounters to Perks to weapons crafting to locations of collectibles. It’s extensive.

On PC, PS4 & Xbox One: Learn what Fallout 4 doesn't bother to explain -- how to connect power to Vault room interiors and lights.

Fallout 4 contains numerous secret and hidden locations that many players may be unfamiliar with. These hidden locations include a malfunctioning Chinese submarine, a private island with a battle ...

If you need help finding the vault, check out our guide on how to find Vault 88 in Fallout 4. Continue into the vault and speak with Overseer Barstow to begin the quest titled A Model Citizen.

Fallout 4 is Bethesda’s latest return to the Fallout universe, and it is no stranger to the odds and ends of the wasteland. Much like the previous titles, Fallout 4 is littered with collectibles ...

On PC, PS4 & Xbox One: See what all those weird and wacky experiments actually do for you in the Vault-Tec Workshop expansion to Fallout 4.