See Johann's name in the ending credits

Look in all peepholes and telescopes long enough to hear Edith's commentary

Take a picture of the rabbit outside Odin Finch National Park

Take both paths to the house

Play Calvin's story again

See Johann's name in the ending credits

Knock all the letters of Gregory's name into the bathtub

Complete 'Helicarrier Havoc'

Have all other trophies unlocked

Reach a score of 800 on the first island

Build 1,000 buildings

Lose a total of at least 100 points in one match