The Listener
Complete the first three levels without any fail
Golden Ear
Build all levels without switching to individual layers, with the level 3 exception.
2+2=5
Build 5 levels
Who needs eyes
Build 10 levels
Beyond the noise
Build 15 levels
Eargasm
Build 20 levels
I´m the sound of silence
Build 25 levels
The cake is a lie
Build 10 levels without using hints
Fast than semitones
Build level 2 in less than 4 minutes
From square to circle
Put the level 10 loopers correctly with the first check
The Archeologist
Read the credits after complete the game
The Architect
Build correctly your first Looper
Turbo Boost
Use the turbo for more than 6 seconds
Hacker
Skip more than five levels
The sixth sense
Build the level 16 switcher in the correct way for the first check