Onimusha 3: Demon Siege Tips & Tricks

Remember: This was done under the normal difficulty setting. First, stock up on magic for all your weapons. Then, stock up on all the Purple Souls. At the beginning, jump behind him after he attacks. Then, just waste the magic on him. Use every weapons magic until you do not have any more. After that, use regular attacks. Watch out for the ice attack. Most of the time the thunder magic from him is off target. After a few regular attacks, transform into the Onimusha and attack him hard. However, do not use the mega attack yet. After a few attacks, just before your magic runs out use the mega magic attack on him. If he is not defeated, then just attack him a few more times.

When playing as Michelle, go further behind near the skull door and throw some grenades on them.

This can be done without charging during an Onimusha. Also, block Issen works during an Onimusha and takes out all enemies.

Equip Ako's White Haori then stand still.

When you are helping Michelle save her comrades, keep pushing the ball as far as possible. You will see a light in the water.