Sneak through the underground passage without tearing your scarf.

Scratch in every chapter.

Complete the game and open the city.

Go to jail.

Go through Midtown without being detected by the Sentinels.

Reach Midtown.

Try to play mahjong with the robots.

Sleep for more than one hour.

Browse through all of the TV channels.

Bring all the music sheets to Morusque.

Jump 500 times.

Have B-12 translate a robot.

Fall inside the city.