Food
Use the following combinations to create the corresponding food.
Energizer (cannot be injured for ten seconds)
Chili + Chili
Taco + Hamburger
Nectar (attracts nearby Queens and spawns one Queen nearby for six minutes)
Orange Juice + Orange Juice
Jelly Beans + Beer
Onion Rings + Orange Juice
Pain Killer (take half physical damage for one minute)
Beer + Beer
Vodka + Vodka
Quick Step (increase movement speed for one minute)
Milk + Jelly Beans
Wine + Beer
Bacon + Pie
Randomizer (stomach pains that make Chuck vomit three times within three minutes)
Beer + Cooking Oil
Wine + Vodka
Repulse (zombies ignore you for one minute; cancels out Zombait)
Bacon + Chili
Chili + Large Soda
Chili + Ketchup
Chili + Onion Rings
Chili + Pie
Spitfire (spit flames at zombies for one minute)
Bacon + Onion Rings
Ketchup + Ketchup
Bacon + Orange Juice
Chili + Orange Juice
Untouchable (cannot be grabbed by zombies but can still take damage from attacks for one minute)
Bacon + Bacon
Pizza + Large Soda
Bacon + Milk
Chili + Milk
Onion Rings + Milk
Onion Rings + Pie
Pie + Orange Juice
Orange Juice + Milk
Zombait (attract zombies for one minute)
Jelly Beans + Chili
Apple + Taco
Pie + Milk
Free Zombrex locations
Search the following locations to get free Zombrex.
Royal Flush Plaza: Found during the case, in Big Roy's Mart.
Americana Casino: Follow the right side at the fork on the second floor of the BBQ restaurant. Jump on the balcony and over to the closest light then continue across the rest of the lights.
Slot Ranch Casino: Go backstage behind the curtain and climb up the stack of boxes and speakers. Jump on a smaller stack of boxes and speakers.
Underground Access: Go directly under the Atlantica Casino. Note: The underground path overlaps the upper edge of the casino. The Zombrex is near an access ladder on a raised walkway.
Code Blue mission: Save and bring the paramedic to Dean (from the Once Bitten mission). The paramedic will also give Dean a free Zombrex.
Yucatan Casino: Look on top of the tallest slot machine display in the middle.
Royal Flush Plaza: Defeat the Postal Worker during the mission.
Silver Strip Diner: Bring Richard (Hunger Pains) food and rescue him.
Weapons
Combine the indicated items to create the corresponding weapon.
Air Horn : Pylon + Spray Paint
Auger : Pitchfork + Drill Motor
Beer Hat : Beer + Construction Hat
Blambow: Bow and Arrow + Dynamite (search the movie poster on the south side of Cucina Donnacci)
Blazing Aces: Tennis Racket + Tiki Torch (Rescue Left Hand Lance for the "Tape It Or Die 2" side mission)
Blitzkreig : Electric Chair + LMG or Merc Assault Rifle
Boomstick : Shotgun + Pitchfork
Burning Skull: Bull Skull + Motor Oil (pay the fortune teller outside of One Little Duck Bingo $1,200,000)
Defiler : Sledge Hammer + Fire Axe
Drill Bucket : Power Drill + Bucket
Driller : Power Drill + Spear
Dynameat : Hunk of Meat + Dynamite
Electric Chair : Wheelchair + Battery
Electric Rake : Leaf Rake + Battery
Exsanguinator: Vacuum Cleaner + Saw Blade (rescue Wallace Hertzog for "Tape It Or Die 2" side mission)
Fire Splitter : Toy Spitball Gun + Tiki Torch
Flamethrower: Water Gun + Gasoline Canister (defeat Slappy)
Flaming Gloves : Boxing Gloves + Motor Oil
Fountain Lizard : Lizard Mask + Fountain Fireworks
Freedom Bear: Robot Bear + LMG (searcg the poster for the Clint Rockfoot movie "Stop Or My Bear Will Shoot!" outside the men's bathroom in the Yucatan Casino)
Freezer Bomb : Fire Extinguisher + Dynamite
Gem Blower : Gems + Leaf Blower
Hacker : Flashlight + Computer Case
Hail Mary : Football + Grenade
Handychipper : Wheelchair + Lawnmower
Heliblade : Toy Helicopter + Machete
Holy Arms: Training Sword + Box of Nails (search the "Pit Viking" poster in the Atlantica Casino near the fortune park entrance)
I.E.D. : Box of Nails + Propane Tank
Infernal Arms : Training Sword + Motor Oil
Knife Gloves : Boxing Gloves + Bowie Knife
Laser Sword: Gems + Flashlight (search the poster behind counter at the movie theater on Platinum Strip)
Molotov : Whiskey + Newspaper
Paddlesaw: Paddle + Chainsaw (search the "Paddle Party Massacre" poster in front of Slot Ranch Casino)
Parablower : Parasol + Leaf Blower
Plate Launcher: Plates + Round Saw (complete the "Tape It Or Die 1" side mission)
Pole Weapon : Push Broom + Machete
Porta-mower : Lawnmower + 2"x 4"
Power Guitar: Electric Guitar + Amplifier (rescue Floyd Stone in the "Rock Heroes" side mission)
Ripper : Cement Saw + Saw Blade
Roaring Thunder : Goblin Mask + Battery
Rocket Launcher: Lead Pipe + Rocket Fireworks (defeat Magicians)
Spiked Bat: Baseball Bat + a Box of Nails (get the key to the Maintenance level)
Sticky Bomb : Lawn Dart + Dynamite
Super B.F.G : B.F.G. + Amplifier
Super Slicer : Servbot Mask + Lawnmower
Tenderizers: Box of Nails + MMA gloves (search the poster in front of Casual Gal's store in Royal Flush Plaza)
Tesla Ball : Bingo Ball Cage + Battery
Wingman: Queen + Nectar (Orange Juice + Orange Juice)
Zombie Thrower : Leaf Blower + Spear
Additionally you can create vehicle-weapon combinations after you unlock the motorcycle trailer by completing the "Here Come The Contestants" mission.
Chainsaw Motorcycle: Motorcycle + Chainsaw
Machine Gun Motorcycle: Motorcycle + LMG