Win while 3 Allies are downed at the end of combat

Loot 100 Biohazard items

Find 10 costume pieces

Use a toilet and achieve the highest mastery level

Put on Team Wesker costume.

Finish the game without using a recovery item (including Green Chemicals).

Kill 50 enemies with the Death Stare at full charge.

Finish the game without saving.

Collect all of only one color of Leech Charms.

Finish Leech Hunter with rank E or above.

Play Leech Hunter.

Defeat Queen Leech.