Complete the first level with 5 stars
Find 50 differences with less than 10 wrong attempts
Find 5 differences in less than 15 seconds on any level
Find all differences from the base game
Find all the differences from the 1st anniversary special diorama
Find all the differences from the 2nd anniversary special diorama
Find 100 differences
Find 250 differences
Find 500 differences
Unlock all star worlds
Find all differences from the star worlds
Rotate any level 20 times
Find all differences on any level without wrong attempts
Select wrong
Find 5 differences without using zoom on any level
Find 5 differences in less than 60 seconds on any level
Find 50 differences
Unlock one star world
Find all differences on a world
