Invincibility:
Find all 100 Stray Beads.

Kamic Returner:
Complete the game once.

Kamic Transformer 1:
Complete the game once.

Kamic Transformer 2:
Complete the game once.

Kamic Transformer 3:
S-Rating for "Deaths".

Kamic Transformer 4:
S-Rating for "Enemies Defeated".

Kamic Transformer 5:
S-Rating for "Money Gained".

Kamic Transformer 6:
S-Rating for "Demon Fangs Found".

Kamic Transformer 7:
S-Rating for "Praise Earned".

Kamic Transformer 8:
S-Rating for "Praise Earned".

Kamic Transformer 9:
S-Rating for "Praise Earned".

New Game:
After the end of the credits at the end of the game, you are asked to save for a new game. All weapons except the 5th of each type transfer over. Peace Bell, Lucky Cat, Wood Mat, and Ink Pot are the only Holy Artifacts that transfer over. Brush techniques do not transfer over. Stats do transfer over.

Okami Jukebox:
Complete the game once.

Pee on Your Enemies:
Purchase the Golden Fury attack from the sensei at Shinshu Field. The move costs 100,000 Yen, but it's well worth it--Golden Fury lets you pee on your opponents for damage.

Secret Theatre:
More than 31 hours of play time.

Stray Bead:
Complete the game once.

Unlock Artwork:
Complete the game.

Video Log:
Finish the game.