Beat Round 1
Beat Round 2
Beat Round 3
Beat Round 4
Beat Round 5
Beat Round 6
Beat Round 7
Beat a level as Momoko
Beat a level as Hansen
Beat a level as Velder (except round 3)
Beat a level without using your secondary weapon
Beat the whole game in one session
Access the Visual Select screen
Defeat a total of 500 enemies in one session (multiple plays are fine)