Force a draw in VS mode with only 1 animal left.
Finish a level with 60 animals for the Hatchery.
Finish a level with just baby animals alive.
Stay armed for an entire level.
Fail by using your last animal to blow up a wall.
Vandalise all the cars.
Collect your first sticker!
Complete Super Exploding Zoo.
Fail a level by deploying a special skill animal as your final animal.
Survive your own rampage and then defeat opponent on their rampage.
Defeat an opponent using Rhinos.
Defeat an opponent using Pandas.
Collect all the stickers!
Destroy everything in a Dynamite Heights level.
Finish with exactly 2 of each animal in your herd on Dynamite Heights Level 3.
Allow the motherships to spawn 40 babies on Dynamite Heights Level 8.
Aliens ate 56 sleeping animals.
Destroy everything in the Zoo Hub.
Breed 100 Baby Crocs.