Clear all chapters on the hardest difficulty with an S rank.
Collect all archives.
Tofu Smack Down!
Clear the secret stage.
Other Side of the Coin
Capture a glimpse into the changing mind of a comrade.
Head Shot Freak
Land at least 5 headshots in a row.
Witness the end of one suffocated by power.
Recover a mother's instinct.
The Mad Queen
Take out the queen ant.
What Research Holds In Store
Bring peace to the sad researcher.
The Little Fugitive
Save the little girl.
Hear the singing voice of a little girl.
Slip through the trap without a scratch.