Otogi 2: Immortal Warriors

Note: This game is also titled Otogi: Hyakki Toubatsu Emaki.

Start with Moonlight Sword available:
Have a completed saved game file on the hard drive from Otogi: Myth of Demons with the Moonlight Sword in your inventory. The Moonlight Sword will be available for purchase at the start of Otogi 2: Immortal Warriors.

Hint: Raikoh's second weapon (Divine Blade):
Complete stage 14 as Raikoh.
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Hint: Raikoh's third weapon (Falling Star):
Complete Havoc Mission 17.
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Hint: Raikoh's fourth weapon (Moonlight Sword):
Buy it from the shop during 2nd Play for 317,000 gold. This is the most powerful weapon in game.
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Hint: Kintoki's second weapon (Blazing Axe):
Complete Stage 8 with Kintoki.
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Hint: Kintoki's third weapon (Red Lotus):
Complete Havoc Mission 12.
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Hint: Kintoki's third costume:
Defeat over 3,000 Demons.

Hint: Tsuna's second weapon (Thunder):
Complete stage with Tsuna.
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Hint: Tsuna's third weapon (Wrath):
Purify both Centipede Demons in Stage 22.
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Hint: Sadamitsu's second weapon (Shrieking Blossom):
Complete Havoc Mission 4.
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Hint: Sadamitsu's third weapon (Black Wings):
Complete stage 20 in two and a half minutes.
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Hint: Sadamitsu's third costume:
Get over 5,000 combos.

Hint: Suetake's second weapon (Eight Truths):
Complete Havoc Mission 7.
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Hint: Suetake's third weapon (Divine Punishment):
Complete Havoc Mission 13.
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Hint: Suetake's third costume:
Use characters over 200 times.

Hint: Seimei's second weapon (Twin Dragons):
Complete stage 13 as Seimei.
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Hint: Soul Devouring Gourd:
Get over 3,000 combos in stage 5.

Hint: Spirit Pin:
Successfully complete stage 6 in 2 minutes 20 seconds or better.

Hint: Easy gold:
Play mission 5 as Kintoki. Make sure you have his second or third axe. Try to kill as many Stone Golems as possible at the end of the level. You will be guaranteed at least 2,000 gold pieces each time you finish the level.
Gabriel T. Zepeda.

Note: You must be up to the stage where you fight both centipedes. Use Tsuna and his second weapon, Thunder, and follow these directions. When you first start the stage, lock on to the red centipede. Try to stay on the center ring through the entire fight. Wait about three to four seconds and he should swoop down towards you from the circular path that he flies in. When he gets about halfway towards you, double jump straight at him and do Tsuna's heavy attack. This should take him down to about half health, and an intermission sequence of the other centipede coming out will begin. You must now worry about both centipedes shooting electric balls at you -- be careful. Also, watch out for the red centipede's electric shower (a little flash of electricity around you). When you see this, jump to your far left or right while dodging the electric balls. Keep doing the same thing to the red centipede (waiting for it to swoop down at you, then doing the power attack). This should kill him. When he dies, the female centipede will say "My Liege, nooooooo!". When this happens, try to lock onto her. Do not worry about the electric balls and the showers, as they will stop. If she flies around for a little while then disappears from the screen, wait until you see the tip of her feelers come into view from the top of your screen and press Y. If she flies around for a moment before coming down low and snaking across the ground, wait for her to get close and press Y. If she flies around for a while then comes down low and dives under the water, get directly in her line of sight and double jump as she pops back out of the water to leap over you, and press Y. You will hit her as she jumps over you. If you defeat both centipedes in enough time, you should get about 25,000 gold and 60,000 experience points.
Gabriel T. Zepeda.

Hint: Completing Havoc mission:
In this mission, you must protect a statue from the Byakko house. Use Tsuna, and as soon as you start the stage and land hold X. Do not move when you land, and do not release X. Just keep holding the button and he should start spinning his sword. Then, wait until you rack up thirty ricochets.
Gabriel T. Zepeda.