Step by step walkthrough, including all achievements.
Save when possible just in case.
Press S if you want to skip animations/dialogue. But do not skip phone call dialogue.

All the way right, check all 3 signs [DANGER ZONE!]

Open Toolbox and take CODER
Use Silo Door Controls
Arrange Gears [Gears of war]
Take Cigarettes

Use Cigarettes on Bus Driver [Metaplayer]
Bus Driver:
"My orders say you should have something for me."
"Don't you have a cigarette to smoke?"
"I don't think cigarettes are good for you."
"Seriously, you should quit smoking."
"Dasvidaniya."
Talk to Bus Driver
"Here are your cigarettes." [Red Stoptober]
Shed - Open Coder
Line up codes - 1 9 6 1 [Crack the door open]
Take ToDo List and Hammer
Use Hammer on Phone Box
Use Phone Box - Open Propaganda
Match code words with Propaganda [One of us]
Enter Bunker

"What am I supposed to do?"
"I don't have any further questions, SIR." [A brief brief]
Use Buttons
Go to Break Room
Walk into Steam [On Steam]
Valves
1: Don't change
2: Clockwise x 2
3: Clockwise x 1
4: Clockwise x 2
^ V < V
[Valve Master]
Go to Break Room

Table - Check every piece (on and off board) [Checkers checker]
Talk to "Stalin" the cat
"*Salute*"
"Permission to resume my duty, SIR?"
Toilet > Move Plank > Take Vodka
Take Screwdriver
Break Room > Control Room
Use Vent
Use Seismic Sensors - Use Red Button on Hole
Press the Red Button when the black graph line is flat. Wait and do it two more times [Seismic Sensors]
> Storage Room
Pick up Duck, no really, pick it up [Completionist]
Pick up Matryoshka, open all layers, get note
Open box for can opener
Pick up Geiger Counter
> Control Room
Go to Desk
Open Note and Coder
1 - Chita - 5
2 - Sari Shagan - 8
3 - Solnechnogorsk - 8
4 - Kura 4
Press red button on lamp
5 8 8 4 desk code [Doris the explorer]
Assemble Picture
[Good with faces]
> Break Room
Talk to "Stalin" the cat
"RATS! Rats are sabotaging the control room!" [Patriotism]
"Permission to resume my duty, SIR?"
Open Cupboard - Take Cat Food (Only once)
Use Can Opener on Some Cat Food
Use Salmon Cat Food in Bowl [Fussy Eater]
Take the rest of the cat food from the cupboard until you have caviar
Use Can Opener with Caviar Cat Food
Use Caviar Cat Food with Bowl
Open Fridge - Use Hammer on Battery - Get Battery
Use Vodka with Screwdriver [Brewmaster]
Use Vodka with Lighter
Use Light with Oven
Use Frozen Battery with Oven - Get Battery
Use Can Opener on Radio
Use Hammer on Radio [Like a normal human being]
Use Screwdriver on Radio - Get transistor
> Control Room
Use Vent (Get Component)
Use Screwdriver with Light Sensors Plate
Use Light Sensors Plate
Use Battery with Plate
>Light Sensors
[Light Sensors]
Use Component with Cables
Solve Rotation Puzzle
[Pressure Sensors]
> Radioactivity Sensor Panel
Use Screwdriver with Panel
Use Geiger Counter on the Transistor second from the top left, Remove Faulty Transistor, replace with new Transistor
> Radioactivity Sensors
Solve puzzle
[Radiation Sensors]
[SAVE]
Answer Red Phone
"I await your orders, SIR."
> Secret Panel
Use Key in Keyhole > Reset
> Load
"I await your orders, SIR."
> Secret Panel
1 2 3 4 Secret Panle code
Use Key in Keyhole > Reset

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