Plant one of each seed in a single scene
Complete the credits scene
Use all of the toys in one level
Build a very tall contraption
Place 30 gnomes in one scene
Finish the Rooftops Chapter
Go to the the Overworld after completing the first chapter
Unlock a new type of seed
Complete every scene on the Overworld
Grow 120 plants in a single Overworld scene
Grow 10000 plants in total
