Mothership

Walkthrough:
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1. graffiti on wall = code 10053
2. control room
3. walk on pipes
4. up the ladder
5. back down to the man in the water, sais code 66201 type 
   in in blue box (Control Room)
6. Left pull level
7. out of room
8. pass the robot
9. elevator
10. out of elevator
11. pass robot
12. left push power
13. walk on pipes
14. up the ladder
15. right
16. Head Control Room
17. Selfdestruct button
18. back to elevator
19. out of elevator
20. HURRY to the exit, LOOK AT THE TIME