Start the game for the first time
Start the game 10 times.
Perform the first contract
Complete 10 contracts
Complete 30 contracts
Plant the first tree
Grow all available views
To scare away a UFO
Buy all animals
Spend 100 coins
Spend 1000 coins
Spend 10000 coins
Buy a new site
Buy "Am Nom"
Buy the bogeyman
Buy a gold watering can