| This room was a temporary room.
It could only be found in Club Penguin for a certain period of time. It may or may not have returned later.
|Opened||November 14, 2012|
|Closed||December 6, 2012|
The Sector 1 was a party room on Club Penguin during Operation: Blackout. It contains the first 2 Security Terminals in order to enter the Central Command Room through the Lock Down. It is part of Herbert's Fortress.
- Due to a glitch, some penguins were able to access the second part of Herbert's Fortress (Sector 2) before they were supposed to.
| ||Herbert HQ|
|Central Lock Down|