Scientific Progress

Scientific Progress is a single-stage overseer quest in Fallout Shelter.

Walkthrough
The first floor has a group of five raiders in the second room, a group of four raiders in the next, and a group of three raiders in the right room. The second floor has a group of three raiders in the right room, another group of three raiders in the next room to the left, and another three in the leftmost room.

On the next floor, there is the raider boss accompanied by two more raiders. You can speak to them, but all dialogue options lead to a fight. Upon defeat, they drop a focused alien blaster, and the room contains a random legendary junk and a random rare weapon. If you continue right, past one elevator, there is another group of three raiders. The top floor consists of four groups of three raiders, one group in every room.