Complete Mission 1.
Complete Mission 5.
Complete Mission 10.
Complete Mission 15.
Complete Mission 16.
Complete Mission 20.
Complete Mission 21.
Complete Mission 25.
Complete Mission 30.
Complete Mission 10 with 90% or more of HP left and obtain the "LEVIATHAN CUSTOM(LUFERIA)".
Complete mission 15 within 30 seconds to obtain "CALADRIUS CUSTOM (ANGELICA)".
Complete Mission 20 by shooting down one of the targets and then the other within 10 seconds to obtain the "ESTOC CUSTOM (HIMENO)".
Complete Mission 20 by shooting down one of the targets and then the other within 10 seconds to obtain the "ESTOC CUSTOM (KOBAYAKAWA)".
Complete mission 25 with only melee weapons and obtain "ECLIPSE CUSTOM (TSUBAKI)".
Complete Wave 300 of the Survival Mission to obtain the "UNKNOWNWALKER".
Complete one of the missions with all machines except "FLATΩ" to obtain "FLATΩ".