Guardian of Forever

The Guardian of Forever is a special encounter in Fallout 2. It is a giant time portal which lets the Chosen One travel back in time before the start of Fallout 1 to break the water chip in Vault 13. after breaking the water chip it says that "the vault has maybe 100-150 days left of water, this comforts you for some reason"

In the Vault, you can browse only the command center. Although linear, it provides palpable benefits to the player character. Loot includes Mentats and the unique Solar Scorcher.

Remember to get all the loot because you cannot return once you leave.

Behind the scenes
It is a reference to the Star Trek episode "The City on the Edge of Forever".

Gallery
Strażnik Wieczności Страж вечности