Sky Fortress is the boss #22 that can be encountered in Fury Unleashed.
Looks[]
It appears to be a large assault plane with two plane fans, a pair of miniguns, four missiles, and two lasers. There is a guy in the middle controlling the plane.
Behavior[]
Given that it is a plane, it is always at the top of the screen. It has two miniguns, each of which would shoot out several projectiles in a row. It could also use the laser barrels which would each shoot out lasers going through three directions, and it also has missiles that can be used to attack the player.
Boss chronology[]
- Previous boss: Assault Tank
- Next boss: War Mech
Combat video[]
You can watch this video by Gellot to view this boss fight being demonstrated.