Find 10 stars
Find 30 stars
Find 50 stars
Find 100 stars
Find 150 stars
Find 1 star in a secret level
Find 3 stars in a secret level
Finish all the secret levels
Find all the secret stars
Find a pink star
Find all the forest stars
Find all the city stars
Find all the mountain stars
Find all the desert stars
Find all the volcano stars
Finish level 7 in less than 15 seconds
Finish level 17 in less than 15 seconds
Finish level 27 in less than 15 seconds
Finish level 37 in less than 15 seconds
Finish level 47 in less than 15 seconds
Collect 1000 coins
Collect 2000 coins
Kill a worm
Kill a bee
Kill a snake
Kill a spider
Kill a frog
Kill a flower
Kill the Frog King
Find the Golden Shell