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.
Have a successful Viral Advertising campaign.
Make an animal completely happy. (Challenge Mode)
Keep your average animal happiness in the Green for 20 minutes (Campaign & Challenge Modes only).
Breed an animal using one gifted from a friend.
Breed a colour variant of an animal.
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 all 3 interactions with the animals (Campaign & Challenge Modes only).
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 an award (Challenge Mode only).
Receive 5 awards in the same zoo (Challenge Mode only).
Receive all 20 awards in the same zoo (Challenge Mode only).
Complete a challenge (Challenge Mode only).
Complete 25 Challenges (Challenge Mode only).
Complete 100 challenges (Challenge Mode only).
Build your 1st exhibit.
Repair an attraction or enrichment.
Upgrade an attraction (Campaign & Challenge Modes only).
Upgrade an attraction to level 3 (Campaign & Challenge Modes only).
Build every type of concesion in the same zoo (Campaign & Challenge Modes only).
Increase your Fame level 100 times across all your zoos (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 a photo album.
Fill all the photo albums.
Complete 5 scenarios (Campaign Mode only).
Complete all the scenarios (Campaign Mode only).
Hire a member of staff.
Train a member of staff up to level 3 (Campaign & Challenge Modes only).
Start your first zoo.
Run 10km.
Drive 25km.
Complete a scenario (Campaign Mode only).
Have a guest rating of 10,000 in your zoo (Challenge Mode only).
Customize 50 different attractions.
Earn $100,000 (Campaign & Challenge Modes only).
Earn $1,000,000 (Campaign & Challenge Modes only).
Earn $10,000,000 (Campaign & Challenge Modes only).
Research an item.
Research 10 items.
Research everything.