Fallout Shelter — Old versions
Bethesda Softworks LLCNo older versions available yet. Current release.
What's new in 2.5.1
"Vault-Tec Presents: Viva New Vegas -Build limited-time Experimental Vaults: safe, efficient, and only mildly hazardous. -Earn exclusive rewards to boost morale and compliance, and keep your Dwellers happy. -Unlock characters, outfits, weapons and more from Season 2 of the Fallout TV Series! -Spin the Wheel to win Fabulous Prizes. Remember: every spin is a with when Vault-Tec! -Upgrade your Season Pass for premium prizes!"
Signing history
Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for Fallout Shelter. One known signing key across every release we hold.
2.5.1
Current key1 release · Jul 28, 20266190 b685 efb6 0f5c…
Certificates on record (1)
Every key we have ever recorded for Fallout Shelter. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 6190 b685 efb6 0f5c…Recorded the first time we scanned this package · Jul 28, 2026O=Behaviour Interactive