Cold Iron

Collect all other trophies.

Complete the game from start to finish without dying.

Win a round in under 0.2 seconds.

Destroy every watermelon in three bonus levels.

Find a creative way to overcome Riverboat Diaz.

Defeat Whiskey Sweet with an A rank or better.

Defeat Black Jack with an A rank or better.

Defeat Riverboat Diaz with an A rank or better.

Defeat Will O' Wisp with an A rank or better.

Defeat The Tempest with an A rank or better.

Defeat Nowhere Man with an A rank or better.

Defeat Iris with an A rank or better.

Defeat A.U. 117 with an A rank or better.

Defeat The Behemoth with an A rank or better.

Defeat The Gunsmith with an A rank or better.

Defeat Cold Iron with an A rank or better.

Discover the secret chicken in three worlds.

Collect every silver (or golden) statue.

Collect every golden statue.