# Play as Bow Rahn

Successfully complete the Original Menace mission with an all "S" rank to unlock Bow Rahn in multi-player mode.
# Play as Diez

Successfully complete the Diez, Woman Warrior mission with an all "S" rank to unlock Diez in multi-player mode.
# Play as Shami

Successfully complete the Princess Shami mission with an all "S" rank to unlock Shami in multi-player mode.
# Fashion Ring

Successfully complete the game. The VendorBot in IAG will now carry the Fashion Ring.
# B Ability

Successfully complete the A Town In Panic mission with an all "S" rank.
# G Ability

Successfully complete the Operation Network mission with an all "S" rank.
# HP Booster 2

Successfully complete the Deadly Energy mission with an all "S" rank.
# NP Ability

Successfully complete the Remnants Of Times Past mission with an all "S" rank.
# NP Booster 2

Successfully complete the Rescue Daisy mission with an all "S" rank.
# NP Converter 1

Successfully complete the Poisoned Una mission with an all "S" rank.
# NP Converter 2

Successfully complete the Fiery Seguido Base mission with an all "S" rank.
# Replicator

Successfully complete the Crimson Sea mission with an all "S" rank.
# Reserve 2

Successfully complete the Soul Of Semplice mission with an all "S" rank.
# Siphon 1

Successfully complete The Stolen IAG Badge mission with an all "S" rank.
# Siphon 2

Successfully complete the A New Menace mission with an all "S" rank.
# Surge 1

Successfully complete The Prototype mission with an all "S" rank.
# Surge 2

Successfully complete The Menace Hordes mission with an all "S" rank.
# Trainer 1

Successfully complete the Prestsite in Darkness mission with an all "S" rank.
# Trainer 2

Successfully complete the Valley Stalker mission with an all "S" rank.
# Vipa Suit 2

Successfully complete the Lab at Movindo mission with an all "S" rank.
# Vitalizer 1

Successfully complete The Crafty Menace mission with an all "S" rank.
# Vitalizer 2

Successfully complete the Battle Of The Minefield mission with an all "S" rank.