Unlockable weapons to be used in-game.

Weapon	How to unlock
Broom	Kill 25 enemies in Survival Slice with Joan of Arc.
Farmer's Pitch Fork	Kill 25 enemies in survival slice with Vlad The Impaler.
Fishing Rod	Kill 25 enemies in survival slice with Attila the Hun.
Hand Fan	Kill 25 enemies in survival slice with Sun Tzu.
Koi	Kill 25 enemies in Survival Slice with Genghis Khan.
Shovel	Kill 25 enemies in survival slice with William Wallace.
Toy Scythe	Kill 25 enemies in survival slice with Hernan Cortes.
Tribal Flute	Kill 25 enemies in survival slice with Shaka Zulu.
Umbrella	Kill 25 enemies in survival slice with Alexander the Great.
Wooden Spoon	Kill 25 enemies in survival slice with Hannibal.