Here is the full list of all 14 I Want To Be Human trophies - there are 11 bronze, 2 silver and 1 gold.
Complete all levels in the first world.
Complete all levels in the second world.
Complete all levels in the third world.
Complete all levels in the final world.
Find all the floppy disks in the game.
Complete all 20 challenge levels.
Defeat Sir Major Dick Hipster.
Defeat Glitchgirl.
Defeat Without Andrew.
Defeat Mr Toupee.
Find the red-hearted secret switch.
Find the red-starred secret switch.
Find the white-hearted secret switch.
Find the white-starred secret switch.