The following information has been imported from Wisco's old site.



  • Press "SHIFT + 4" (QWERTY) or "SHIFT + $" (AZERTY) while playing the game to give yourself $10,000. You can do this as much as you want! But using this cheat causes your exhibit fences to deteriorate rapidly!
  • Place a Lion, a Tiger and a Bear in the same exhibit, and you will unlock the 'Yellow Brick Road' footpath. Remember that this path is very expensive!
  • If the date in the game is Oct. 31, all buildings and guests will start off orange and black, new guests will enter wearing orange and black, a flying witch will make appearances (this witch you can see every year on the 31st of October), and a Jack-O'-Lantern is available for placement.
  • Change the name of a guest into...
    • Adam Levesque to get all animal care programs
    • Steve Serafino to gain access to all endangered animals.
    • Andrew Binder to gain access to all animal houses.
    • John Wheeler to make all the animal shelters available to you.
    • Hank Howie to get all staff education programs.
    • Alfred H and birds begin to appear and people freak out.
    • Russell C and fences all fall apart.
    • Bob V and all the broken fences will be fixed!
    • Zeta Psi some people's shirts turn yellow, and then their faces turn green, and then they puke.
    • Akiyama to unlock all the scenarios.
    • Lou Cantanzaro to get all the animal toys.
  • Using these also turns the buildings roofs a matching color:
    • Mr. Blue - turns everyone's clothes blue.
    • Mr. Blonde - turns everyone's clothes yellow.
    • Mr. White - turns everyone's clothes white.
    • Mr. Brown - turns everyone's clothes brown.
    • Mr. Orange - turns everyone's clothes orange.
    • Mr. Pink - turns everyone's clothes pink.
  • Change the name of an exhibit into...
    • Microsoft to get double the normal donations at exhibits.
    • Wonderland to get more guests.
    • Blue Fang to let the guests pay double for your attractions and houses.
    • Cretaceous Corral to unlock the Triceratops! Don't create a new one with that name because it can crash the game!
    • Xanadu to unlock the Unicorn! Don't create a new one with that name because it can crash the game!
  • Change the name of a bear into Deer to let it escape!
  • Change the name of a tour guide into Rosalie and you don't have to pay her salary!
  • Guests entering the zoo on game date of January 1 will be sick.
  • When penguins reach a happiness rating of 90+, they will dance. Also, penguins are capable of killing pretty much any animal in the zoo.
  • Change the name of a female Zookeeper into Susan Kittleson and Zoo Marketing effect is doubled (non-cumulative)
  • Change the name of a male Zookeeper into Chuck Frizelle and Zoo Marketing effect is doubled (non-cumulative)

DINO DIGS CHEATS & EGGS !!!


All the above cheats still work in Dino Digs, but the following cheats will only work if you have the Dino Digs Expansion!
  • Change the name of a guest into...
    • Dinoman to unlock all the dinosaurs!
    • Ron Propst to unlock all the dinosaur foliage!
    • Eggman and the egg will hatch immediatly after a scientist has looked at it!
  • Change the name of an exhibit into Copralite Corner and all the poo will turn into large stones!
  • Change the name of a scientist into Dr. Scholl and he will start to run!
  • Change the name of "Maintenance Worker 1" into The Rock and almost all the scenery will turn into rubble. This happens also with all the animal shelters except for the Dino Cave and the Dino Ice Cave!
  • Change the name of a reindeer into Comet and all the dino's will disappear!
  • Change the name of an exhibit into Super Croc and the deinosuchus will be unlocked!
  • Change the name of a male guest into rpro and every female guest that passes him will scream and run from him!
  • Change the name of a scientist into Dr. Frankenstein and there is a 10% change that your dinosaur egg will change into another dinosaur egg from a different species!
  • If its October, you can buy your dinosaur eggs half of the price!

MARINE MANIA CHEATS & EGGS !!!

  • Change the name of a male guest into...
    • Stinky and people will puke when the guest (stinky) passes them!
    • Boogyman and kids get scared when he passes them!
    • Yellowman and he will get a yellow t-shirt. Every guest he passes will get a yellow t-shirt too!
    • Redman and he will get a red t-shirt. Every guest he passes will get a red t-shirt too!
  • Place a Mermaid statue inside a tank exhibit. The statue will break apart and a mermaid will appear.
  • Win the...
    • Aquatic Show Park scenario and you unlock the Show Grandstand 2!
    • Shark World scenario and you unlock the Photo Booth!
    • Super Zoo scenario and you unlock the Trio Statue!
    • Award: Zoo of the Year and the northern elephant seal statue will be unlocked!
    • Award: Excellence in Artic Construction and the Iceberg will be unlocked!
    • Award: Best Sea Lion Show in the Country and the Sea Lion Statue will be unlocked!
    • Award: Best Dolphin Show in the Country and the Dolphin Statue will be unlocked!
    • Award: Best Orca Show in the Country and an Orca Statue will be unlocked!
    • Award: Arctic Aquatic Care and a pair of Emporer Penguins will be donated!
    • Award: Best Zoo in the World and a baby Giant Panda will be donated!