Normal weapons:

Copper Pipe
Galvanized Pipe
2 x 4 Stick
4 x 4 Stick
Chinese Sword
Chinese Saber
Lin's Saber
Barbwire Bat
Steel Bat
Wood Bat
Wood Sword (Short)
Wood Sword (Long)
Katana
Shinkai's Katana
Sai
Butterfly Sword
Knife
Hunter Knife
Butterfly Knife
Spiked Club
Bottle
Fire Axe
Wrench (Short)
Wrench (Long)
Crowbar
Shovel
Sledgehammer


Special weapons (for Weapon-Battle Mode only):

If equipped with one of this weapon they will give your character different abilities:

Toy Hammer: Red Status SPA
Teddy Bear: Yellow Status SPA
Trophy: Blue Status SPA
Kabob: Red Status SPA and perform a different SPA attack
Interrogation Mark: (Usable by cheat code) High damage, always stun when hit


Weapon Select Bottle Crowbar

Knife
Bat Pipe

Hammer
Sword Shovel

Fire Axe
Wrench