Skip Fallout: Vault 666 for now — ThereAny Score 16/100, currently 778% above its all-time low.
Our take
Next major sale: Autumn Sale in 38 days
"War. War never changes. And neither does-
THE DOOM DWELLER- you were chosen by THE OVERSEER to enter VAULT 666 and locate THE WATER CHIP. If you fail, your home, your friends, and your PET BUNNY will perish.
Traveling the Wasteland, your investigations lead you to a CAVE ENTRANCE. But what's this? No vault dwellers in sight, but more mutants than you can shake a boomstick at! It stinks like rotten meat!
So, pump that POWER FIST, rev that RIPPER, and unload your 10MM, right into the face of HELL! Welcome to VAULT 666!
Death in the Vault is about to change!"
Fallout: Vault 666 has 5 active deals across Fanatical, Gamesplanet, Steam. The current lowest price is $8.69 on Fanatical — a 13% discount off the $9.99 retail price. Historical low: $0.99 (Mar 19, 2026). Compare prices on Steam, Epic Games Store, GOG, Fanatical, and more major PC game retailers below.

Original Price
$9.99
Current Price
$8.69
Lowest Price
$0.99
Mar 19, 2026
Last checked: just now
| $9.99 | $9.99 | — | View Deal |
| $9.99 | $9.99 | — | View Deal |
| $9.99 | $9.99 | — | View Deal |