Samurai Warriors: Katana Hints & Cheats
Chaos DifficultyComplete all missions with a S rank.
Unlock fifth storyClear all four stories with at least a silver 'Clear' rating.
Unlock additional item slotsFrom the Buy / Ability menu, purchasing all stats upgrades for the level you're in. (attack, defense, life, musou etc.)
How to Unlock Unlockable Max out each stat level in Musou: Acendancy 3rd Item Slot Max out each stat level in Musou: Swordsman 4th Item Slot Max out each stat level in Musou: Stealth 5th Item Slot
Hints & FAQs provided courtesy of GameFAQs.
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