Here is the full list of all 51 Shinobido 2: Revenge of Zen trophies - there are 37 bronze, 12 silver, 1 gold and 1 platinum.
Acquire every trophy.
Encounter a bear like none other.
Beat the game on Easy difficulty.
Create the symbol of an Alchemical Genius.
Prove the strength of the shuriken.
You met some familiar ninja from bygone days.
Beat the game on Deadly difficulty.
View Kihan's ending event.
View the "Reflections" ending.
A ninja loves all without bias.
Versatility is part of being a ninja.
Beat the game on Hard difficulty.
View Kazama's ending event.
View the "One Flower" ending.
It's their fault for stepping on it.
Collect every type of gecko.
You gave it your all to wipe the enemy out.
Become a connoisseur of alchemical ninja tools.
Silence every witness to your deeds.
I love wind-up toys!!
Coming back from the brink of death is part of being a ninja.
A true ninja always goes unseen.
You really like salmon, don't you?
Become a master of using Chimatsuri Sappo.
Kaede is so cute! I wish I could play as her...
Every ninja must die.
Throw that grapple hook!!
Beat the game on Normal difficulty.
View Ichijo's ending event.
Finish Chapter 4.
View the "Two Flowers" ending.
Finish Chapter 3.
Become a master of using Zankoku.
Find fortune in peril.
Finish Chapter 2.
A true ninja also knows how to save.
Complete all the tutorials.
Perform a Mikiri successfully.
Collect every type of weed.
Perform all the special Chimatsuri Sappo successfully.
Leave no bandit alive.
Use the Fukurou to fly.
Kill 2 enemies with a single Zankoku.
Use alchemy to create an original ninja tool.
Did you steal something?
Collect every type of mushroom.
Finish Chapter 1.
Perform a Zankoku successfully.
Complete the first mission successfully.
Level up for the first time.
Perform a Chimatsuri Sappo successfully.