Full list of all 48 Zoo Tycoon achievements worth 1,000 gamerscore. It takes around 40-50 hours to unlock all of the achievements on Xbox One.
Researched everything.
Customized 50 different attractions.
Ran 10km.
Drove 25km.
Increased Fame level 100 times.
Completed 5 scenarios.
Completed all 3 interactions with the animals.
Completed 100 challenges.
Had a successful Viral Advertising campaign.
Earned $1,000,000.
Have a guest rating of 10,000 in your zoo (Challenge Mode only).
Upgraded an attraction to level 3.
Completed 25 Challenges.
Upgraded an attraction.
Received 5 award in the same zoo.
Bred a colour variant of an animal.
Trained a member of staff up to level 3.
Hired a member of staff.
Completed a challenge.
Made an animal completely happy. (Challenge Mode)
Received an award.
Filled a photo album.
Earned $100,000.
Average animal happiness kept in the Green for 20 minutes.
Repaired an attraction or enrichment.
Researched 10 items.
Completed a scenario.
Built 1st exhibit.
Researched an item.
Started your first zoo.
Breed an animal using one gifted from a friend.
Breed every animal type.
Breed every animal and their colour variants.
Refill the animal cleaning stations 250 times.
Release one of every animal type into the wild.
Restock the feeding stations 100 times.
Complete 25 treat interactions (Campaign & Challenge Modes only).
Complete 25 hose interactions (Campaign & Challenge Modes only).
Play with 25 animals (Campaign & Challenge Modes only).
Clear up 1,000 pieces of poop.
Receive all 20 awards in the same zoo (Challenge Mode only).
Build every type of concesion in the same zoo (Campaign & Challenge Modes only).
Join a friend's zoo.
Invite a friend to your zoo.
Build 15 attractions with a friend in the same zoo (Campaign & Challenge Modes only).
Fill all the photo albums.
Complete all the scenarios (Campaign Mode only).
Earn $10,000,000 (Campaign & Challenge Modes only).