Enter the ExternusHumans, never knew it, but their world was ending. A portal from another dimension has opened, and demons came pouring out. "They on
Version
8.7.6
Package Name
com.btk.Below_the_Known_Android
Category
Action-adventure
Size
48.66MB
Release Time
July 15, 2025
Enter the Externus
Humans, never knew it, but their world was ending. A portal from another dimension has opened, and demons came pouring out. "They only wanted one thing, our souls. So many where killed, as the portal opened I was sucked into their world. I called it the Externus. With only the guns on me I had to survive." Play as a lone survivor of the Great Apocalypse doomed to death. The Unknown Awaits.
-30 Upgrades and Counting
Kill the Unknown and gather their souls to buy game altering attributes, weapons, and more.
-An Endless Hell Made Just for You
There is only one escape from the Externus, death. Survive as long as you can as the enemies get harder, and harder...
-4 Levels and Counting
New levels will be added soon, give feedback on what type of levels you would like to see!
Download APK(48.66MB)