Complete each condition to get the allotted achievements.
Unlockable How to Unlock
The Architect of Goo All OCD Flags
Engineer of Goo III All OCD Flags in Chapter 3
Engineer of Goo V All OCD Flags in Chapter 5
Engineer of Goo IV All OCD Flags in Chapter 4
Engineer of Goo II All OCD Flags in Chapter 2
Engineer of Goo I All OCD Flags in Chapter 1
Subversive Traveler there is a secret
Executive Producer of Goo Product All Levels Complete