Have 12 different species

Expand the zoo 5 times

Upgrade the entrance once

Breed 6 different animal species

Have 20 different animal species

Have 40 visitors

Expand the zoo 12 times

Have a Level 5 animal

Upgrade stores 35 times

Build 20 stores

Have 34 species in the zoo

Build 50 different decorations

Upgrade the entrance 5 times

Upgrade stores 45 times

Enlarge the zoo 30 times

Breed 20 different animal species

Upgrade any entrance 10 times

Build 75 different decorations

Help 100 friends

Have 100 visitors in your main zoo

Have 65 different animal species

Level 10 Giant Panda in your main zoo

Expand the zoo 50 times (any region)

Place 200 enclosure decorations

Breed 50 different animal species

Have 25 different flowers

Upgrade shops 72 times

Have 80 different animal species

Help 100 friends

Open 50 new Retro Chests

Open 50 new Legendary Chests

Obtain 35,000 Tickets by scrapping

Complete 250 Puzzle Pieces

Have 9 different path types

Have 8 terrain types

Use Terrain Editor 500 times

Have 500,000 total popularity from decorations in all regions

Build 600 different decorations

Have 50 different animal species at level 20 in your main zoo

Have 175 different animal species