Complete the game in Nite Owl mode.
Find all abilities and pickups in Nite Owl mode.
Complete the game in Rorschach mode.
Eliminate 20 bad guys in 101 seconds.
Find all abilities and pickups in Rorschach mode.
Perform 250 finishing moves.
Go unharmed for an entire level, without restarting from a checkpoint.
Perform 200 counter attacks.
Knock 100 people over, by throwing other people into them.
Dodge or block 25 incoming attacks.
Complete the game in co-op mode.
Complete the game in less than 80 minutes in one session, without restarting from a checkpoint.
