Code Effect
Flower Arch "Troubled Zoos" campaign
Flowerpost "Zookeeper in Training" campaign
Gilded Panda Statue "The Mysterious Panda" campaign
Globe Statue "The Globe" campaign
Sundial Statue "Prevent Animal Abuse" campaign
Jungle Theme Complete five Photo Challenges
African Theme Complete five Game Challenges
Walk faster While in Zoo Guest mode, hold [Cursor Forward] + Left Mouse Button to walk faster (run). Alternately, press [Up] + W in Zoo Guest mode.
To run even faster in Zoo Guest or Zookeeper mode hold [Shift] + [Forward] (or W) + Left Mouse Button.
More starting money in challenge mode In challenge mode, put the pointer over the "Up" button hat increases your money, but do not click on it. Press the [Up] key on the keyboard to increase your money twice as fast.
Free trees and other stuff When you are in any zoo mode (campaign, challenge, and freeform) most zoos should have already existing trees(and occasionally things like flower beds, benches, etc.) at the start. All you have to do is left click the item you want and move it to where you want it.This saves money when you are on a tight budget and is really easy.
Secrets Run in Zoo Guest Mode and Photo Safari Mode: Since left-clicking the mouse makes you walk in Zoo Guest and Photo Safari Mode, and so does W or Up, you can walk twice as fast (aka run) by holding two of these.
Africa Put a fence around the entrance to the zoo so that the entire zoo qualifies as a cage. Then, cover the whole zoo in savana grass and add plants and lakes. Place some animals then walk around as a zoo keeper/guest. To do this faster, do not get staff, food/water dishes or shelters. It will look unnatural. If you put gazelles in a pack, only put about two to six of them or some might ditch the pack. If you encounter across a dirty animal, wash it or all the animals will get sick and die. Note: Plant eaters will get eaten.
Monkey meat Make a small pen. Put meat eating animals in it and put a vulnerable herbivore in it. Eventually a carnivore will kill it and the herbivore will become a carcass of meat.
Babies You do not need two animals to have a baby. Just adopt a female animal and wait for about a month. Then, adopt a male of the same species and place him in with the female. Do not do anything from the time that you adopt him until the female gets pregnant. When she does, select "Undo". That will undo the adoption of the male and your female will still be pregnant.
Jungle theme Complete five game challenges.
African theme Complete five photo safari challenges.
Mysterious Panda campaign Complete all scenarios in the Conservation Programs campaign.
Flower arch Complete all scenarios in the Troubled Zoos campaign.
Flower post Complete all scenarios in the Zookeeper In Training campaign.
Gilded Panda statue Complete all scenarios in The Mysterious Panda campaign.
Globe statue Complete all scenarios in The Globe campaign.
Sundial statue Complete all scenarios in the Prevent Animal Abuse campaign.
Make water deeper Choose the "Deep Water" tool, and use it as you normally would. Then, select the "Ditch" tool and use in the deep water you just created.
Successful freeform zoo Close your zoo when you first begin a new zoo so that no guests are unhappy while you are building it. First, put in two food stands, two drink stands, dessert stands, one restaurant, and one zoo exhibit before opening your zoo again. Guests also like donation boxes. Make sure three of your four walls are made with the hill device in the "Landscaping" section. The other wall should be made with a fence so that guests can see the animals. Set all of your prices low, including the admission price. Do not forget benches, restrooms, and ATMs. For entertainment, add photo souvenir stands, arches, playgrounds (make an area out of sand path and put your playground equipment on top), fountains and statues. Also put in picnic tables and gift shops. With any extra money, crate playgrounds or peacock exhibits with one male peacock. They are more beautiful and will amuse guests. Note: Make sure to fully close exhibits with natural walls. Sometimes animals can squeeze out and chase guests. Double-check the exhibits with big cats, grizzly bears, and elephants.
Hint If you want to have a herd of horses or a pack of wolves or a pride of lions make sure you have about 2 to 5 horses in an exibit. And 2 to 5 wolves, and 3 ot 9 lions. If you put more than that some of them will ditch the group.
Swim To go underwater go to zoo guest mode, go to a lake or deep water and face it (so you are looking at it) and click the mouse to go down, then you can actually go under water.
Extra Babies Ok, if you have a pregnate animal after it gives birth put the baby up for adoption after a while the mother will get pregnate again. MAKE SURE YOU DON'T DO ANYTHING ELSE THAT CAN BE UNDONE IN THE TIME PERIOD BETWEEN THE ADOPTION AND THE MOTHER GETTING PREGNATE AGAIN. NOTE: this doesn't work with twins.
Cavemen in iceburgs [it will take a while to melt] If you have Z.T 2 Extinct animals then buy an iceburg(Buy an alpine animal or a sabre tooth tiger and its on animal enrichment) and if you are lucky, then there will be a caveman inside. It will act like any other guest! - DONT sell the iceburg or the caveman will disappear.
DOLPHIN first get the marine version then right click the dolphin(when in exibit) then exit
PUMA get every animal then type puma and the will be unlocked
ZEBRA name a penguin,moose,lion,and kabob stand
MANTA RAY unlock the penguin,the lion/lioness,the moose,and the zebra then buy a hot dog stand and name it
BLUE JAY buy a kabob stand and name it
PELICAN get a palce near water then buy a restroom/bathroom and name it
SEAL Go to Tundra buy a Sushi Stand name it
SEA LION Go to Tundra and buy a restroom/bathroom name it
DODO BIRD get the extinscint version get the dodo bird then exit and put in normal version
More money When you start a game or start a scenario there will be a lot of trees. get rid of all of them then you have money...
Prehistorica Name the first person to come in your Zoo "DinoMan" and go to the animal adoption section. You will see a number of prehistoric creatures such as Dinosaurs, Pterasaurs, and Plesiasaurs.
Safari Put a cage around the whole perimeter of the park and put the path at the entrance. Put a path through the door and in the cage. Put tons of animals in the cage. As long as your path doesn't end the guests will keep walking through.
Screaming Globe Click on the globe and move the mouse left or right really fast. Do this a few times and the globe will scream!
More Cash When you need more cash I find this works great,you must have the african Adventure though and a little starting money at least $60 to begin.Go to build a jeep path and make several rows next to each other(out of the way of you main zoo perferablly) then build the cheapest fence across the rows forming rows of gates instead then you bulldoze all the gates and repeat till you think you have enough cash.I have tryed other cheats for more money but this one that I discovered works. The path is $10 and the fence is $50(using the cheapest) this all you need and keep building up from there.Dont sell your paths though just the gates! The fence cost $50 and you sell them as gates for $128!Thats a nice profit I think.
Reviving animals If your animal is "going to die", crate it, and hopefully it will decide to do something else instead.
Walk twice as fast Run in Zoo Guest Mode and Photo Safari Mode: Since left-clicking the mouse makes you walk in Zoo Guest and Photo Safari Mode, and so does W or Up, you can walk twice as fast (aka run) by holding two of these.