Once you finish rescuing each Puffle colour you’ll be able to enter Herbert’s Lair. Gary will notify you of this.He says the following:
SUPERB! With all 10 chips, you can disable Herbert’s mind control antennae. Just place the chips in the corresponding slots on the machine.
Be careful, he’ll be on alert!
Herbert’s lair is where the waterfall is located.
This is Herbert’s lair:
There will be some dialogue from Herbert and Klutzy.
To stop Herbert click on the vent.
Waddle though it.
Once on the other side of the vent head on over to the computer.
In order to stop controlling the Puffles you must place the chips in their correct spot. Once done click the giant red button.
Doing so will cause Herbert to be run over by Puffles as they are now free. Hooray!
As a reward for your duties you will get an item and 5,000 coins.
How did you like Operation Puffle?